157064388 (number)
157064388 is an even 9-digits composite number following 157064387 and preceding 157064389. In scientific notation, it is written as 1.57064388 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 48142080 positive integers (up to 157064388) that are relatively prime to 157064388.
Interesting facts
- 157064388 has 48 divisors, whose sum is 396189696
- The reverse of 157064388 is 883460751
- Previous prime number is 281
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred fifty-seven million sixty-four thousand three hundred eighty-eight |
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Notation
Scientific notation | 1.57064388 × 10^8 |
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Engineering notation | 1.57064388 × 10^6 |
Prime Factorization of 157064388
Prime Factorization 2 × 2 × 3 × 13 × 281 × 3583
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 78532194 | Product of the distinct prime numbers |
The prime factorization of 157064388 is 2 × 2 × 3 × 13 × 281 × 3583. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157064388)
Multiplication
n×yn×2 | 314128776 |
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n×3 | 471193164 |
n×4 | 628257552 |
n×5 | 785321940 |
Division
n÷yn÷2 | 78532194 |
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n÷3 | 52354796 |
n÷3 | 39266097 |
n÷5 | 31412877.6 |
Exponentiation
nyn2 | 24669221977814544 |
---|---|
n3 | 3.8746562523816E+24 |
n4 | 6.0857051299069E+32 |
n5 | 9.5584755177728E+40 |
Nth Root
y√n2√n | 12532.533183678 |
---|---|
3√n | 539.54280918792 |
4√n | 111.94879715155 |
5√n | 43.572807682367 |
Divisors of 157064388
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 | -157064387 | 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 157064388 can be divided by 48 positive divisors. The sum of these divisors (counting 157064388) is 1, the average is 0.020833333333333.
Base conversion 157064388
Base | System | Value |
---|---|---|
2 | Binary | 1001010111001001110011000100 |
3 | Ternary | 101221112200211120 |
4 | Quaternary | 21113021303010 |
5 | Quinary | 310202030023 |
6 | Senary | 23330233540 |
8 | Octal | 1127116304 |
10 | Decimal | 157064388 |
12 | Duodecimal | 447258b0 |
16 | Hexadecimal | 95c9cc4 |
20 | Vigesimal | 291d0j8 |
36 | Base36 | 2lifno |
Cryptographic Hash Functions
md5 | 35b6ee5300cc52bf6ce56de6f4460d63 |
---|---|
sha1 | dae025cbe3a0a56c5b4652b66c57330a4f459de0 |
sha256 | 49e765a89d84fedb95668722256436a571ad2d2a678d356af628734d986141c1 |
sha512 | 7294aeaa5d31e3c2a2f7a3a320c8a4756938cc6af90680868b12fc2b1462b7ab4583cfc7422cf2896ace48f4fbe70d1bd6b4000db955d7a0462b2d7c01783bac |
ripemd-160 | 78d7e6f536a6a298503158c3ab762e2a3ff1558a |
157064388 as geometric shapes
Circle
Radius = nDiameter | 314128776 |
---|---|
Circumference | 986864654.96275 |
Area | 7.7500646535278E+16 |
Sphere
Radius = nVolume | 1.623012215689E+25 |
---|---|
Surface area | 3.1000258614111E+17 |
Circumference | 986864654.96275 |
Square
Length = nPerimeter | 628257552 |
---|---|
Area | 24669221977814544 |
Diagonal | 222122587.67543 |
Cube
Length = nSurface area | 148015331866887264 |
---|---|
Volume | 3.8746562523816E+24 |
Space diagonal | 272043500.07571 |
Equilateral Triangle
Length = nPerimeter | 471193164 |
---|---|
Area | 1.0682086462192E+16 |
Altitude | 136021750.03786 |
Triangular Pyramid
Length = nSurface area | 1.0682086462192E+16 |
---|---|
Volume | 4.5663261847098E+23 |
Height | 74040862.558477 |