157424160 (number)
157424160 is an even 9-digits composite number following 157424159 and preceding 157424161. In scientific notation, it is written as 1.57424160 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 41979648 positive integers (up to 157424160) that are relatively prime to 157424160.
Interesting facts
- 157424160 has 48 divisors, whose sum is 495887616
- The reverse of 157424160 is 061424751
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | one hundred fifty-seven million four hundred twenty-four thousand one hundred sixty |
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Notation
Scientific notation | 1.57424160 × 10^8 |
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Engineering notation | 1.57424160 × 10^6 |
Prime Factorization of 157424160
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 327967
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 9839010 | Product of the distinct prime numbers |
The prime factorization of 157424160 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 327967. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157424160)
Multiplication
n×yn×2 | 314848320 |
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n×3 | 472272480 |
n×4 | 629696640 |
n×5 | 787120800 |
Division
n÷yn÷2 | 78712080 |
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n÷3 | 52474720 |
n÷3 | 39356040 |
n÷5 | 31484832 |
Exponentiation
nyn2 | 24782366151705600 |
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n3 | 3.9013431742447E+24 |
n4 | 6.141656720772E+32 |
n5 | 9.6684515027589E+40 |
Nth Root
y√n2√n | 12546.878496264 |
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3√n | 539.95445432048 |
4√n | 112.01284969263 |
5√n | 43.592751009852 |
Divisors of 157424160
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -157424159 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 157424160 can be divided by 48 positive divisors. The sum of these divisors (counting 157424160) is 1, the average is 0.020833333333333.
Base conversion 157424160
Base | System | Value |
---|---|---|
2 | Binary | 1001011000100001101000100000 |
3 | Ternary | 101222012222100110 |
4 | Quaternary | 21120201220200 |
5 | Quinary | 310300033120 |
6 | Senary | 23342051320 |
8 | Octal | 1130415040 |
10 | Decimal | 157424160 |
12 | Duodecimal | 44879b40 |
16 | Hexadecimal | 9621a20 |
20 | Vigesimal | 293i080 |
36 | Base36 | 2lq59c |
Cryptographic Hash Functions
md5 | d7d3b85f07a103b23e4fafda834115bf |
---|---|
sha1 | 149b8969e1c5cdf7092aeda3cb793b331563f1dc |
sha256 | 1fe9f8b93a7e3da040f78147513339fd9d19fa06f143ec38828cf3104738413d |
sha512 | 88c4758959ba398ed1bf7b1415b2e90a2507db1189f49d9a68d33d56bd49e9192aa70e0ee332f58467eff83b11e3b161fbcbf4d2a5efe6eea6ac9583b6c884b7 |
ripemd-160 | 919342440f63ebdea6047e4060d238e0e7c6a3d8 |
157424160 as geometric shapes
Circle
Radius = nDiameter | 314848320 |
---|---|
Circumference | 989125169.10709 |
Area | 7.7856099440771E+16 |
Sphere
Radius = nVolume | 1.6341908073786E+25 |
---|---|
Surface area | 3.1142439776308E+17 |
Circumference | 989125169.10709 |
Square
Length = nPerimeter | 629696640 |
---|---|
Area | 24782366151705600 |
Diagonal | 222631382.11719 |
Cube
Length = nSurface area | 148694196910233600 |
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Volume | 3.9013431742447E+24 |
Space diagonal | 272666643.45885 |
Equilateral Triangle
Length = nPerimeter | 472272480 |
---|---|
Area | 1.0731079326632E+16 |
Altitude | 136333321.72943 |
Triangular Pyramid
Length = nSurface area | 1.0731079326632E+16 |
---|---|
Volume | 4.5977770237404E+23 |
Height | 74210460.705731 |