157055888 (number)
157055888 is an even 9-digits composite number following 157055887 and preceding 157055889. In scientific notation, it is written as 1.57055888 × 10^8. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 71136000 positive integers (up to 157055888) that are relatively prime to 157055888.
Interesting facts
- 157055888 has 40 divisors, whose sum is 333136416
- The reverse of 157055888 is 888550751
- Previous prime number is 2851
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | one hundred fifty-seven million fifty-five thousand eight hundred eighty-eight |
---|
Notation
Scientific notation | 1.57055888 × 10^8 |
---|---|
Engineering notation | 1.57055888 × 10^6 |
Prime Factorization of 157055888
Prime Factorization 2 × 2 × 2 × 2 × 11 × 2851 × 313
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 19631986 | Product of the distinct prime numbers |
The prime factorization of 157055888 is 2 × 2 × 2 × 2 × 11 × 2851 × 313. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157055888)
Multiplication
n×yn×2 | 314111776 |
---|---|
n×3 | 471167664 |
n×4 | 628223552 |
n×5 | 785279440 |
Division
n÷yn÷2 | 78527944 |
---|---|
n÷3 | 52351962.666667 |
n÷3 | 39263972 |
n÷5 | 31411177.6 |
Exponentiation
nyn2 | 24666551955468544 |
---|---|
n3 | 3.8740272212642E+24 |
n4 | 6.0843878537183E+32 |
n5 | 9.5558893730214E+40 |
Nth Root
y√n2√n | 12532.194061696 |
---|---|
3√n | 539.53307603184 |
4√n | 111.94728251144 |
5√n | 43.572336058102 |
Divisors of 157055888
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 | -157055887 | 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 157055888 can be divided by 40 positive divisors. The sum of these divisors (counting 157055888) is 1, the average is 0.025.
Base conversion 157055888
Base | System | Value |
---|---|---|
2 | Binary | 1001010111000111101110010000 |
3 | Ternary | 101221112021011202 |
4 | Quaternary | 21113013232100 |
5 | Quinary | 310201242023 |
6 | Senary | 23330130332 |
8 | Octal | 1127075620 |
10 | Decimal | 157055888 |
12 | Duodecimal | 447209a8 |
16 | Hexadecimal | 95c7b90 |
20 | Vigesimal | 291bje8 |
36 | Base36 | 2li93k |
Cryptographic Hash Functions
md5 | 19d1ca10c4d583f5e705c7566377ae4d |
---|---|
sha1 | 40ef983ba58d076c219981b2c3be720db7d792ac |
sha256 | 64b160d16be60c40a0b8bbfd0182dcc2b6d6413f46b5752bbf472a349a67a2be |
sha512 | 2a133eb78993193265b28250d025108ef7fb6f77d4e12c284ddd95810e87ad205e1f588c8ae259353d7fa26d153b75135cf951a85393e02881a7798197314f01 |
ripemd-160 | 1b6c8db6e6b1d8a7be2973c7ac711e5b4b112347 |
157055888 as geometric shapes
Circle
Radius = nDiameter | 314111776 |
---|---|
Circumference | 986811247.88764 |
Area | 7.7492258412691E+16 |
Sphere
Radius = nVolume | 1.6227487277508E+25 |
---|---|
Surface area | 3.0996903365076E+17 |
Circumference | 986811247.88764 |
Square
Length = nPerimeter | 628223552 |
---|---|
Area | 24666551955468544 |
Diagonal | 222110566.86015 |
Cube
Length = nSurface area | 147999311732811264 |
---|---|
Volume | 3.8740272212642E+24 |
Space diagonal | 272028777.64385 |
Equilateral Triangle
Length = nPerimeter | 471167664 |
---|---|
Area | 1.0680930308602E+16 |
Altitude | 136014388.82192 |
Triangular Pyramid
Length = nSurface area | 1.0680930308602E+16 |
---|---|
Volume | 4.5655848644287E+23 |
Height | 74036855.62005 |