157142016 (number)
157142016 is an even 9-digits composite number following 157142015 and preceding 157142017. In scientific notation, it is written as 1.57142016 × 10^8. The sum of its digits is 27. It has a total of 15 prime factors and 198 positive divisors. There are 48463872 positive integers (up to 157142016) that are relatively prime to 157142016.
Interesting facts
- 157142016 has 198 divisors, whose sum is 490174620
- The reverse of 157142016 is 610241751
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred fifty-seven million one hundred forty-two thousand sixteen |
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Notation
Scientific notation | 1.57142016 × 10^8 |
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Engineering notation | 1.57142016 × 10^6 |
Prime Factorization of 157142016
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 59 × 3 × 17 × 17
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 15 | Total number of prime factors |
rad | Radical | 6018 | Product of the distinct prime numbers |
The prime factorization of 157142016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 59 × 3 × 17 × 17. Since it has a total of 15 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157142016)
Multiplication
n×yn×2 | 314284032 |
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n×3 | 471426048 |
n×4 | 628568064 |
n×5 | 785710080 |
Division
n÷yn÷2 | 78571008 |
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n÷3 | 52380672 |
n÷3 | 39285504 |
n÷5 | 31428403.2 |
Exponentiation
nyn2 | 24693613192544256 |
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n3 | 3.8804041594006E+24 |
n4 | 6.09774532503E+32 |
n5 | 9.5821199342978E+40 |
Nth Root
y√n2√n | 12535.629860522 |
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3√n | 539.63168299606 |
4√n | 111.96262707047 |
5√n | 43.577113943577 |
Divisors of 157142016
198 divisors
τ | Total Divisors | 198 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -157142015 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0050505050505051 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 198 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 157142016 can be divided by 198 positive divisors. The sum of these divisors (counting 157142016) is 1, the average is 0.0050505050505051.
Base conversion 157142016
Base | System | Value |
---|---|---|
2 | Binary | 1001010111011100110000000000 |
3 | Ternary | 101221200122022200 |
4 | Quaternary | 21113130300000 |
5 | Quinary | 310212021031 |
6 | Senary | 23332033200 |
8 | Octal | 1127346000 |
10 | Decimal | 157142016 |
12 | Duodecimal | 44762800 |
16 | Hexadecimal | 95dcc00 |
20 | Vigesimal | 2922f0g |
36 | Base36 | 2lk3k0 |
Cryptographic Hash Functions
md5 | 1586764bb5a8421abf2ff20c33ff114f |
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sha1 | 3f92ab7dccb1a86394211ed7579f3f08b13d52f1 |
sha256 | 6166bd9eca04d1a61308adbc97715d49a20bb488f210e08cc69aa92b753f672c |
sha512 | d04db6e0d8cb2c585322dcefb5e8371b71f18193beda04f153fc50969638528a062bd50b513092ce3c5d44957ef8308c4a306c5c9b4142abcfe8611910746095 |
ripemd-160 | f5e49f7f188ac21da7be2eb571c7e4c89b37c745 |
157142016 as geometric shapes
Circle
Radius = nDiameter | 314284032 |
---|---|
Circumference | 987352406.07178 |
Area | 7.7577273796285E+16 |
Sphere
Radius = nVolume | 1.625419893351E+25 |
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Surface area | 3.1030909518514E+17 |
Circumference | 987352406.07178 |
Square
Length = nPerimeter | 628568064 |
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Area | 24693613192544256 |
Diagonal | 222232370.24585 |
Cube
Length = nSurface area | 148161679155265536 |
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Volume | 3.8804041594006E+24 |
Space diagonal | 272177955.7158 |
Equilateral Triangle
Length = nPerimeter | 471426048 |
---|---|
Area | 1.0692648167985E+16 |
Altitude | 136088977.8579 |
Triangular Pyramid
Length = nSurface area | 1.0692648167985E+16 |
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Volume | 4.5731001580944E+23 |
Height | 74077456.748617 |