157400112 (number)
157400112 is an even 9-digits composite number following 157400111 and preceding 157400113. In scientific notation, it is written as 1.57400112 × 10^8. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 52335360 positive integers (up to 157400112) that are relatively prime to 157400112.
Interesting facts
- 157400112 has 40 divisors, whose sum is 407635120
- The reverse of 157400112 is 211004751
- Previous prime number is 421
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | one hundred fifty-seven million four hundred thousand one hundred twelve |
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Notation
Scientific notation | 1.57400112 × 10^8 |
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Engineering notation | 1.57400112 × 10^6 |
Prime Factorization of 157400112
Prime Factorization 2 × 2 × 2 × 2 × 3 × 421 × 7789
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 19675014 | Product of the distinct prime numbers |
The prime factorization of 157400112 is 2 × 2 × 2 × 2 × 3 × 421 × 7789. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157400112)
Multiplication
n×yn×2 | 314800224 |
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n×3 | 472200336 |
n×4 | 629600448 |
n×5 | 787000560 |
Division
n÷yn÷2 | 78700056 |
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n÷3 | 52466704 |
n÷3 | 39350028 |
n÷5 | 31480022.4 |
Exponentiation
nyn2 | 24774795257612544 |
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n3 | 3.8995555483253E+24 |
n4 | 6.1379048005662E+32 |
n5 | 9.6610690305446E+40 |
Nth Root
y√n2√n | 12545.920133653 |
---|---|
3√n | 539.92695857065 |
4√n | 112.00857169723 |
5√n | 43.591419089086 |
Divisors of 157400112
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -157400111 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 157400112 can be divided by 40 positive divisors. The sum of these divisors (counting 157400112) is 1, the average is 0.025.
Base conversion 157400112
Base | System | Value |
---|---|---|
2 | Binary | 1001011000011011110000110000 |
3 | Ternary | 101222011202100210 |
4 | Quaternary | 21120123300300 |
5 | Quinary | 310243300422 |
6 | Senary | 23341344120 |
8 | Octal | 1130336060 |
10 | Decimal | 157400112 |
12 | Duodecimal | 44868040 |
16 | Hexadecimal | 961bc30 |
20 | Vigesimal | 293f05c |
36 | Base36 | 2lpmpc |
Cryptographic Hash Functions
md5 | 66d5e26134db8abab9bb519fa5f61de3 |
---|---|
sha1 | c869310e0a338c7c410d707be531e3958ef0cac5 |
sha256 | 1e3f4c9af5957680353007c93f100b78790962b5a668c0cea36f8e49e565fc27 |
sha512 | 954918bab06933be7dd2f365b00b0b86bcb9651dc398de6ed69175ad6b39603f177d2844238d976486bc9805453ad47f1f3aeacc51c36aeebc3920bbf766ba44 |
ripemd-160 | b9cb21b32d3805ef77c6afc54b6992d9432db572 |
157400112 as geometric shapes
Circle
Radius = nDiameter | 314800224 |
---|---|
Circumference | 988974071.06682 |
Area | 7.7832314775507E+16 |
Sphere
Radius = nVolume | 1.6334420083845E+25 |
---|---|
Surface area | 3.1132925910203E+17 |
Circumference | 988974071.06682 |
Square
Length = nPerimeter | 629600448 |
---|---|
Area | 24774795257612544 |
Diagonal | 222597373.10944 |
Cube
Length = nSurface area | 148648771545675264 |
---|---|
Volume | 3.8995555483253E+24 |
Space diagonal | 272624991.10103 |
Equilateral Triangle
Length = nPerimeter | 472200336 |
---|---|
Area | 1.0727801033325E+16 |
Altitude | 136312495.55052 |
Triangular Pyramid
Length = nSurface area | 1.0727801033325E+16 |
---|---|
Volume | 4.5956702863907E+23 |
Height | 74199124.369815 |