56949 (number)
56,949 (fiftysix thousand nine hundred fortynine) is an odd fivedigits composite number following 56948 and preceding 56950. In scientific notation, it is written as 5.6949 × 10^{4}. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 36,960 positive integers (up to 56949) that are relatively prime to 56949.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 33
 Digital Root 6
Name
Short name  56 thousand 949 

Full name  fiftysix thousand nine hundred fortynine 
Notation
Scientific notation  5.6949 × 10^{4} 

Engineering notation  56.949 × 10^{3} 
Prime Factorization of 56949
Prime Factorization 3 × 41 × 463
Composite numberω(n)  Distinct Factors  3  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  56949  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 56,949 is 3 × 41 × 463. Since it has a total of 3 prime factors, 56,949 is a composite number.
Divisors of 56949
8 divisors
τ(n)  Total Divisors  8  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  77952  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  21003  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  9744  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  238.63989607775  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  5.8445197044335  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 56,949 can be divided by 8 positive divisors (out of which 0 are even, and 8 are odd). The sum of these divisors (counting 56,949) is 77,952, the average is 9,744.
Other Arithmetic Functions (n = 56949)
φ(n)  Euler Totient  36960  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  9240  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5766  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 36,960 positive integers (less than 56,949) that are coprime with 56,949. And there are approximately 5,766 prime numbers less than or equal to 56,949.
Divisibility of 56949
m  2  3  4  5  6  7  8  9 

n mod m  1  0  1  4  3  4  5  6 
The number 56,949 is divisible by 3.
Classification of 56949
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
By Powers
 Square Free
Other numbers
 LucasCarmichael
 Sphenic
Base conversion (56949)
Base  System  Value 

2  Binary  1101111001110101 
3  Ternary  2220010020 
4  Quaternary  31321311 
5  Quinary  3310244 
6  Senary  1115353 
8  Octal  157165 
10  Decimal  56949 
12  Duodecimal  28b59 
16  Hexadecimal  de75 
20  Vigesimal  7279 
36  Base36  17xx 
Basic calculations (n = 56949)
Multiplication
n×yn×2  113898 

n×3  170847 
n×4  227796 
n×5  284745 
Division
n÷yn÷2  28474.500 

n÷3  18983.000 
n÷4  14237.250 
n÷5  11389.800 
Exponentiation
n^{y}n^{2}  3243188601 

n^{3}  184696347638349 
n^{4}  10518272301656337201 
n^{5}  599005089307026747259749 
Nth Root
^{y}√n^{2}√n  238.63989607775 

^{3}√n  38.473529901976 
^{4}√n  15.447973850242 
^{5}√n  8.9350548010279 
56949 as geometric shapes
Circle
Radius = nDiameter  113898 

Circumference  357821.12005857 
Area  10188777483.108 
Sphere
Radius = nVolume  7.7365425184734E+14 

Surface area  40755109932.431 
Circumference  357821.12005857 
Square
Length = nPerimeter  227796 

Area  3243188601 
Diagonal  80538.048163585 
Cube
Length = nSurface area  19459131606 

Volume  184696347638349 
Space diagonal  98638.56144024 
Equilateral Triangle
Length = nPerimeter  170847 

Area  1404341858.8651 
Altitude  49319.28072012 
Triangular Pyramid
Length = nSurface area  5617367435.4602 

Volume  21766673312577 
Height  46498.663787253 
Cryptographic Hash Functions
md5  b7aa273257d5c1f8fd232f709ba63a0b 

sha1  d21934632febad03ffe15e7717300f6a040aefeb 
sha256  2620519589257dff74e95f6e2f8d7ee80f476036b6de12c45f62253f7d2c2f18 
sha512  c3ded4c528a4958d6bf4c2872fa110112760ad96854b297e458d9d6c24e8b13de9e69d7ba14e85fe674c69181d3a1b94a15f4e7320580760491f83420ec1e361 
ripemd160  c0046c192a1b3e4afad98562aa62937a1d9ac87a 