56213 (number)
56,213 (fiftysix thousand two hundred thirteen) is an odd fivedigits composite number following 56212 and preceding 56214. In scientific notation, it is written as 5.6213 × 10^{4}. The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors. There are 55,308 positive integers (up to 56213) that are relatively prime to 56213.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 17
 Digital Root 8
Name
Short name  56 thousand 213 

Full name  fiftysix thousand two hundred thirteen 
Notation
Scientific notation  5.6213 × 10^{4} 

Engineering notation  56.213 × 10^{3} 
Prime Factorization of 56213
Prime Factorization 67 × 839
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  2  Total number of prime factors 
rad(n)  Radical  56213  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 56,213 is 67 × 839. Since it has a total of 2 prime factors, 56,213 is a composite number.
Divisors of 56213
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  57120  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  907  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  14280  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  237.09280883232  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  3.9364845938375  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 56,213 can be divided by 4 positive divisors (out of which 0 are even, and 4 are odd). The sum of these divisors (counting 56,213) is 57,120, the average is 14,280.
Other Arithmetic Functions (n = 56213)
φ(n)  Euler Totient  55308  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  27654  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5699  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 55,308 positive integers (less than 56,213) that are coprime with 56,213. And there are approximately 5,699 prime numbers less than or equal to 56,213.
Divisibility of 56213
m  2  3  4  5  6  7  8  9 

n mod m  1  2  1  3  5  3  5  8 
56,213 is not divisible by any number less than or equal to 9.
Classification of 56213
By Arithmetic functions
 Arithmetic
 Semiprime
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
By Powers
 Square Free
Other numbers
 LucasCarmichael
Base conversion (56213)
Base  System  Value 

2  Binary  1101101110010101 
3  Ternary  2212002222 
4  Quaternary  31232111 
5  Quinary  3244323 
6  Senary  1112125 
8  Octal  155625 
10  Decimal  56213 
12  Duodecimal  28645 
16  Hexadecimal  db95 
20  Vigesimal  70ad 
36  Base36  17dh 
Basic calculations (n = 56213)
Multiplication
n×yn×2  112426 

n×3  168639 
n×4  224852 
n×5  281065 
Division
n÷yn÷2  28106.500 

n÷3  18737.666 
n÷4  14053.250 
n÷5  11242.600 
Exponentiation
n^{y}n^{2}  3159901369 

n^{3}  177627535655597 
n^{4}  9984976661808074161 
n^{5}  561285493090217272812293 
Nth Root
^{y}√n^{2}√n  237.09280883232 

^{3}√n  38.307068755077 
^{4}√n  15.397818314044 
^{5}√n  8.9118394249122 
56213 as geometric shapes
Circle
Radius = nDiameter  112426 

Circumference  353196.69567249 
Area  9927122926.9187 
Sphere
Radius = nVolume  7.4404448145451E+14 

Surface area  39708491707.675 
Circumference  353196.69567249 
Square
Length = nPerimeter  224852 

Area  3159901369 
Diagonal  79497.186981679 
Cube
Length = nSurface area  18959408214 

Volume  177627535655597 
Space diagonal  97363.772045869 
Equilateral Triangle
Length = nPerimeter  168639 

Area  1368277429.5036 
Altitude  48681.886022935 
Triangular Pyramid
Length = nSurface area  5473109718.0145 

Volume  20933605831255 
Height  45897.72230369 
Cryptographic Hash Functions
md5  3276f901c702bc38cc36312a82ac5156 

sha1  7ffca1d94b17cfa84accdbc577b6384890fa6e0b 
sha256  f986d6f3da347340b46b8c4f229101d83dfb9595a541859037c385b9afec10d8 
sha512  d9539a7daf10182739201e17a407b2ec1883d174d2181558bd49c152f907740f18496916a7e9bfd179cc9caaa88c99b244aed2b790c8302f731c7e3ebcb3eb31 
ripemd160  2df8b6a1a80e9b1e1f6165b71a1475c3dc849f8d 