12913632 (number)
12913632 is an even 8-digits composite number following 12913631 and preceding 12913633. In scientific notation, it is written as 1.2913632 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 36 positive divisors. There are 4304448 positive integers (up to 12913632) that are relatively prime to 12913632.
Interesting facts
- 12913632 has 36 divisors, whose sum is 36723960
- The reverse of 12913632 is 23631921
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
| Name | twelve million nine hundred thirteen thousand six hundred thirty-two |
|---|
Notation
| Scientific notation | 1.2913632 × 10^7 |
|---|---|
| Engineering notation | 1.2913632 × 10^6 |
Prime Factorization of 12913632
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 44839
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 269034 | Product of the distinct prime numbers |
The prime factorization of 12913632 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 44839. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12913632)
Multiplication
n×y| n×2 | 25827264 |
|---|---|
| n×3 | 38740896 |
| n×4 | 51654528 |
| n×5 | 64568160 |
Division
n÷y| n÷2 | 6456816 |
|---|---|
| n÷3 | 4304544 |
| n÷3 | 3228408 |
| n÷5 | 2582726.4 |
Exponentiation
ny| n2 | 166761891431424 |
|---|---|
| n3 | 2.1535016975694E+21 |
| n4 | 2.7809528433786E+28 |
| n5 | 3.5912201628745E+35 |
Nth Root
y√n| 2√n | 3593.5542294503 |
|---|---|
| 3√n | 234.61159319392 |
| 4√n | 59.946261179912 |
| 5√n | 26.436848437464 |
Divisors of 12913632
36 divisors
| τ | Total Divisors | 36 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12913631 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12913632 can be divided by 36 positive divisors. The sum of these divisors (counting 12913632) is 1, the average is 0.027777777777778.
Base conversion 12913632
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001010000101111100000 |
| 3 | Ternary | 220022002011200 |
| 4 | Quaternary | 301100233200 |
| 5 | Quinary | 11301214012 |
| 6 | Senary | 1140441200 |
| 8 | Octal | 61205740 |
| 10 | Decimal | 12913632 |
| 12 | Duodecimal | 43a9200 |
| 16 | Hexadecimal | c50be0 |
| 20 | Vigesimal | 40e41c |
| 36 | Base36 | 7os80 |
Cryptographic Hash Functions
| md5 | e06b97f2b5c38b2815a2e0c3aff196f9 |
|---|---|
| sha1 | 2dec0a02ad38db325e9d4f9a931917ac7153b54b |
| sha256 | e89b27a4e637b64712681e6c51db21da5cba307f73b8c5b3f3a4c52bc59ccfe1 |
| sha512 | 0e4f044054d07dddaba99c233e0ecfd2862e16f616c57aa45210db7c00db3d796eb7e2b0e2be8ed2622751702a96fb4ff61e54b99a364d220f3c515c7379ba64 |
| ripemd-160 | daee55c7a5536723f911db271ab2c80b95b5f396 |
12913632 as geometric shapes
Circle
Radius = n| Diameter | 25827264 |
|---|---|
| Circumference | 81138742.844724 |
| Area | 5.238979330197E+14 |
Sphere
Radius = n| Volume | 9.0205668167694E+21 |
|---|---|
| Surface area | 2.0955917320788E+15 |
| Circumference | 81138742.844724 |
Square
Length = n| Perimeter | 51654528 |
|---|---|
| Area | 166761891431424 |
| Diagonal | 18262633.513895 |
Cube
Length = n| Surface area | 1000571348588544 |
|---|---|
| Volume | 2.1535016975694E+21 |
| Space diagonal | 22367066.734247 |
Equilateral Triangle
Length = n| Perimeter | 38740896 |
|---|---|
| Area | 72210017181378 |
| Altitude | 11183533.367124 |
Triangular Pyramid
Length = n| Surface area | 72210017181378 |
|---|---|
| Volume | 2.5379260894134E+20 |
| Height | 6087544.5046317 |