90132900 (number)
90132900 is an even 8-digits composite number following 90132899 and preceding 90132901. In scientific notation, it is written as 9.0132900 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 144 positive divisors. There are 20064000 positive integers (up to 90132900) that are relatively prime to 90132900.
Interesting facts
- 90132900 has 144 divisors, whose sum is 260262912
- The reverse of 90132900 is 00923109
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | ninety million one hundred thirty-two thousand nine hundred |
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Notation
Scientific notation | 9.0132900 × 10^7 |
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Engineering notation | 9.0132900 × 10^6 |
Prime Factorization of 90132900
Prime Factorization 2 × 2 × 11 × 3 × 11 × 25 × 13 × 191
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4096950 | Product of the distinct prime numbers |
The prime factorization of 90132900 is 2 × 2 × 11 × 3 × 11 × 25 × 13 × 191. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90132900)
Multiplication
n×yn×2 | 180265800 |
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n×3 | 270398700 |
n×4 | 360531600 |
n×5 | 450664500 |
Division
n÷yn÷2 | 45066450 |
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n÷3 | 30044300 |
n÷3 | 22533225 |
n÷5 | 18026580 |
Exponentiation
nyn2 | 8123939662410000 |
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n3 | 7.3223424119803E+23 |
n4 | 6.5998395638478E+31 |
n5 | 5.9486267942434E+39 |
Nth Root
y√n2√n | 9493.8348416222 |
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3√n | 448.36095086831 |
4√n | 97.436311720129 |
5√n | 38.99210388533 |
Divisors of 90132900
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -90132899 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 90132900 can be divided by 144 positive divisors. The sum of these divisors (counting 90132900) is 1, the average is 0.0069444444444444.
Base conversion 90132900
Base | System | Value |
---|---|---|
2 | Binary | 101010111110101000110100100 |
3 | Ternary | 20021121020002120 |
4 | Quaternary | 11113311012210 |
5 | Quinary | 141033223100 |
6 | Senary | 12535505540 |
8 | Octal | 527650644 |
10 | Decimal | 90132900 |
12 | Duodecimal | 262282b0 |
16 | Hexadecimal | 55f51a4 |
20 | Vigesimal | 1836c50 |
36 | Base36 | 1hnuzo |
Cryptographic Hash Functions
md5 | ce54d22850aa5f98a9216e5e32abc3a7 |
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sha1 | 9282bcceb8aabdd633932ec94a10e30aa4335809 |
sha256 | 9ec186d73d311f9978f2358ac2aa8093ebd692cf115cb1120a27fe2a2248307e |
sha512 | deb2b5baa68eabbbe15758fbdfeb4626708a5f1db6454d06e7518c56715f89cd40def67b68f4a3ee7956d56933889751398f3925ae076fca0cf71e3d2ccfde0f |
ripemd-160 | dcdd607ae8c2e7da6fad3c3ee66bf37604f8c0e3 |
90132900 as geometric shapes
Circle
Radius = nDiameter | 180265800 |
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Circumference | 566321712.97349 |
Area | 2.5522109161634E+16 |
Sphere
Radius = nVolume | 3.0671756171395E+24 |
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Surface area | 1.0208843664654E+17 |
Circumference | 566321712.97349 |
Square
Length = nPerimeter | 360531600 |
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Area | 8123939662410000 |
Diagonal | 127467169.59602 |
Cube
Length = nSurface area | 48743637974460000 |
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Volume | 7.3223424119803E+23 |
Space diagonal | 156114762.23352 |
Equilateral Triangle
Length = nPerimeter | 270398700 |
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Area | 3.5177690632295E+15 |
Altitude | 78057381.116762 |
Triangular Pyramid
Length = nSurface area | 3.5177690632295E+15 |
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Volume | 8.6294632894686E+22 |
Height | 42489056.532006 |