164252912 (number)
164252912 is an even 9-digits composite number following 164252911 and preceding 164252913. In scientific notation, it is written as 1.64252912 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 76133376 positive integers (up to 164252912) that are relatively prime to 164252912.
Interesting facts
- 164252912 has 40 divisors, whose sum is 342027216
- The reverse of 164252912 is 219252461
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred sixty-four million two hundred fifty-two thousand nine hundred twelve |
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Notation
Scientific notation | 1.64252912 × 10^8 |
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Engineering notation | 1.64252912 × 10^6 |
Prime Factorization of 164252912
Prime Factorization 2 × 2 × 2 × 2 × 17 × 67 × 9013
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 20531614 | Product of the distinct prime numbers |
The prime factorization of 164252912 is 2 × 2 × 2 × 2 × 17 × 67 × 9013. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 164252912)
Multiplication
n×yn×2 | 328505824 |
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n×3 | 492758736 |
n×4 | 657011648 |
n×5 | 821264560 |
Division
n÷yn÷2 | 82126456 |
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n÷3 | 54750970.666667 |
n÷3 | 41063228 |
n÷5 | 32850582.4 |
Exponentiation
nyn2 | 26979019100479744 |
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n3 | 4.4313824501574E+24 |
n4 | 7.2786747162405E+32 |
n5 | 1.1955435176433E+41 |
Nth Root
y√n2√n | 12816.119225413 |
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3√n | 547.651598033 |
4√n | 113.20830016131 |
5√n | 43.964548306689 |
Divisors of 164252912
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 | -164252911 | 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 164252912 can be divided by 40 positive divisors. The sum of these divisors (counting 164252912) is 1, the average is 0.025.
Base conversion 164252912
Base | System | Value |
---|---|---|
2 | Binary | 1001110010100100110011110000 |
3 | Ternary | 102110001220122012 |
4 | Quaternary | 21302210303300 |
5 | Quinary | 314022043122 |
6 | Senary | 24144302052 |
8 | Octal | 1162446360 |
10 | Decimal | 164252912 |
12 | Duodecimal | 47011928 |
16 | Hexadecimal | 9ca4cf0 |
20 | Vigesimal | 2b6bc5c |
36 | Base36 | 2psicw |
Cryptographic Hash Functions
md5 | 5331c44eccd4ae83443bb9a547100707 |
---|---|
sha1 | 6005a4a6097300c2d97fc1da2426b8331edcc8ca |
sha256 | cd5f9447fe50cb4f7c189d09fa74db64043f03771fb24bee0b7d8f428a8ecefa |
sha512 | 24a2b9bef4d36291c91317376a811e9c8d2e2813846f3058d7224e0abc4256462a88b22c010307427178ef18873e31206b9bbc44be992e00b5f64989896614ae |
ripemd-160 | ae04b860f0ad5b7f90b318a3a038f4a8ac5c17f3 |
164252912 as geometric shapes
Circle
Radius = nDiameter | 328505824 |
---|---|
Circumference | 1032031483.3399 |
Area | 8.4757088207126E+16 |
Sphere
Radius = nVolume | 1.8562131400882E+25 |
---|---|
Surface area | 3.390283528285E+17 |
Circumference | 1032031483.3399 |
Square
Length = nPerimeter | 657011648 |
---|---|
Area | 26979019100479744 |
Diagonal | 232288695.80967 |
Cube
Length = nSurface area | 161874114602878464 |
---|---|
Volume | 4.4313824501574E+24 |
Space diagonal | 284494388.87514 |
Equilateral Triangle
Length = nPerimeter | 492758736 |
---|---|
Area | 1.1682257955101E+16 |
Altitude | 142247194.43757 |
Triangular Pyramid
Length = nSurface area | 1.1682257955101E+16 |
---|---|
Volume | 5.2224343008956E+23 |
Height | 77429565.269892 |