42476 (number)
42,476 (fortytwo thousand four hundred seventysix) is an even fivedigits composite number following 42475 and preceding 42477. In scientific notation, it is written as 4.2476 × 10^{4}. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 17,280 positive integers (up to 42476) that are relatively prime to 42476.
Basic properties
 Is Prime? No
 Number parity Even
 Number length 5
 Sum of Digits 23
 Digital Root 5
Name
Short name  42 thousand 476 

Full name  fortytwo thousand four hundred seventysix 
Notation
Scientific notation  4.2476 × 10^{4} 

Engineering notation  42.476 × 10^{3} 
Prime Factorization of 42476
Prime Factorization 2^{2} × 7 × 37 × 41
Composite numberω(n)  Distinct Factors  4  Total number of distinct prime factors 

Ω(n)  Total Factors  5  Total number of prime factors 
rad(n)  Radical  21238  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  0  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 42,476 is 2^{2} × 7 × 37 × 41. Since it has a total of 5 prime factors, 42,476 is a composite number.
Divisors of 42476
24 divisors
τ(n)  Total Divisors  24  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  89376  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  46900  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  3724  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  206.09706451088  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  11.406015037594  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 42,476 can be divided by 24 positive divisors (out of which 16 are even, and 8 are odd). The sum of these divisors (counting 42,476) is 89,376, the average is 3,724.
Other Arithmetic Functions (n = 42476)
φ(n)  Euler Totient  17280  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  360  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 4433  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 17,280 positive integers (less than 42,476) that are coprime with 42,476. And there are approximately 4,433 prime numbers less than or equal to 42,476.
Divisibility of 42476
m  2  3  4  5  6  7  8  9 

n mod m  0  2  0  1  2  0  4  5 
The number 42,476 is divisible by 2, 4 and 7.
Classification of 42476
By Arithmetic functions
 Arithmetic
 Abundant
Expressible via specific sums
 Polite
 Practical
Base conversion (42476)
Base  System  Value 

2  Binary  1010010111101100 
3  Ternary  2011021012 
4  Quaternary  22113230 
5  Quinary  2324401 
6  Senary  524352 
8  Octal  122754 
10  Decimal  42476 
12  Duodecimal  206b8 
16  Hexadecimal  a5ec 
20  Vigesimal  563g 
36  Base36  wrw 
Basic calculations (n = 42476)
Multiplication
n×yn×2  84952 

n×3  127428 
n×4  169904 
n×5  212380 
Division
n÷yn÷2  21238.000 

n÷3  14158.666 
n÷4  10619.000 
n÷5  8495.200 
Exponentiation
n^{y}n^{2}  1804210576 

n^{3}  76635648426176 
n^{4}  3255175802550251776 
n^{5}  138266847389124494437376 
Nth Root
^{y}√n^{2}√n  206.09706451088 

^{3}√n  34.891090026306 
^{4}√n  14.356081098645 
^{5}√n  8.4261410047954 
42476 as geometric shapes
Circle
Radius = nDiameter  84952 

Circumference  266884.57910776 
Area  5668094691.0906 
Sphere
Radius = nVolume  3.2101065346502E+14 

Surface area  22672378764.362 
Circumference  266884.57910776 
Square
Length = nPerimeter  169904 

Area  1804210576 
Diagonal  60070.13527536 
Cube
Length = nSurface area  10825263456 

Volume  76635648426176 
Space diagonal  73570.590102296 
Equilateral Triangle
Length = nPerimeter  127428 

Area  781246096.29628 
Altitude  36785.295051148 
Triangular Pyramid
Length = nSurface area  3124984385.1851 

Volume  9031597780462.9 
Height  34681.508771486 
Cryptographic Hash Functions
md5  0fac73e47dd32eb23d46fa3821630f62 

sha1  af2090f1ae1a8e701bf70859e44fee98111e3102 
sha256  00f1b81d97a008ace55985e017823c159d7784e7c0eb359001a9dd616d0fd38e 
sha512  9f085247bfedd7e0d2f307799d4fd82567eaa6216999472613bdd713606dd616df128ffaf14bdaee84916d075efe7bf205ccf0db3f991f421b84d1528beccdf3 
ripemd160  3622b02d36da7a3537d38fb8081644973f9622d3 