152971390 (number)
152971390 is an even 9-digits composite number following 152971389 and preceding 152971391. In scientific notation, it is written as 1.52971390 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 49104000 positive integers (up to 152971390) that are relatively prime to 152971390.
Interesting facts
- 152971390 has 32 divisors, whose sum is 271974528
- The reverse of 152971390 is 093179251
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred fifty-two million nine hundred seventy-one thousand three hundred ninety |
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Notation
Scientific notation | 1.52971390 × 10^8 |
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Engineering notation | 1.52971390 × 10^6 |
Prime Factorization of 152971390
Prime Factorization 2 × 115 × 11 × 13 × 4651
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 152971390 | Product of the distinct prime numbers |
The prime factorization of 152971390 is 2 × 115 × 11 × 13 × 4651. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 152971390)
Multiplication
n×yn×2 | 305942780 |
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n×3 | 458914170 |
n×4 | 611885560 |
n×5 | 764856950 |
Division
n÷yn÷2 | 76485695 |
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n÷3 | 50990463.333333 |
n÷3 | 38242847.5 |
n÷5 | 30594278 |
Exponentiation
nyn2 | 23400246158532100 |
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n3 | 3.5795681812128E+24 |
n4 | 5.475715202799E+32 |
n5 | 8.3762776581629E+40 |
Nth Root
y√n2√n | 12368.160332078 |
---|---|
3√n | 534.81478434459 |
4√n | 111.21223103633 |
5√n | 43.343306862975 |
Divisors of 152971390
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -152971389 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 152971390 can be divided by 32 positive divisors. The sum of these divisors (counting 152971390) is 1, the average is 0.03125.
Base conversion 152971390
Base | System | Value |
---|---|---|
2 | Binary | 1001000111100010100001111110 |
3 | Ternary | 101122211202022001 |
4 | Quaternary | 21013202201332 |
5 | Quinary | 303130041030 |
6 | Senary | 23102412514 |
8 | Octal | 1107424176 |
10 | Decimal | 152971390 |
12 | Duodecimal | 4329113a |
16 | Hexadecimal | 91e287e |
20 | Vigesimal | 27g189a |
36 | Base36 | 2j2pha |
Cryptographic Hash Functions
md5 | 1464743c84562bb84bef90b8423389fd |
---|---|
sha1 | d250b199b38877d68e87bdf99827c8072282a9c1 |
sha256 | 55603627d74663a0bbccd3224cd0056f137536fb1ad13a5bda54f8c750debccf |
sha512 | c21e94f62440da1199ae540e1ea2d4555b15a0a802a79ee7814d0644720cee2925e6341ae53d1fa88366fa87ddeba8e43f3eb00bdd48d5f15bd9822356c13014 |
ripemd-160 | 751c1fa75ce7b49fdeae74bb253c127a45e331ff |
152971390 as geometric shapes
Circle
Radius = nDiameter | 305942780 |
---|---|
Circumference | 961147590.06684 |
Area | 7.3514041423837E+16 |
Sphere
Radius = nVolume | 1.4994060134829E+25 |
---|---|
Surface area | 2.9405616569535E+17 |
Circumference | 961147590.06684 |
Square
Length = nPerimeter | 611885560 |
---|---|
Area | 23400246158532100 |
Diagonal | 216334214.39306 |
Cube
Length = nSurface area | 140401476951192600 |
---|---|
Volume | 3.5795681812128E+24 |
Space diagonal | 264954219.58443 |
Equilateral Triangle
Length = nPerimeter | 458914170 |
---|---|
Area | 1.0132603814049E+16 |
Altitude | 132477109.79222 |
Triangular Pyramid
Length = nSurface area | 1.0132603814049E+16 |
---|---|
Volume | 4.2185615577586E+23 |
Height | 72111404.797688 |