20071632 (number)
20071632 is an even 8-digits composite number following 20071631 and preceding 20071633. In scientific notation, it is written as 2.0071632 × 10^7. The sum of its digits is 21. It has a total of 9 prime factors and 160 positive divisors. There are 5299200 positive integers (up to 20071632) that are relatively prime to 20071632.
Interesting facts
- 20071632 has 160 divisors, whose sum is 63995904
- The reverse of 20071632 is 23617002
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
| Name | twenty million seventy-one thousand six hundred thirty-two |
|---|
Notation
| Scientific notation | 2.0071632 × 10^7 |
|---|---|
| Engineering notation | 2.0071632 × 10^6 |
Prime Factorization of 20071632
Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 7 × 47 × 41
Composite number| ω | Distinct Factors | 6 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 2508954 | Product of the distinct prime numbers |
The prime factorization of 20071632 is 2 × 2 × 2 × 2 × 3 × 31 × 7 × 47 × 41. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20071632)
Multiplication
n×y| n×2 | 40143264 |
|---|---|
| n×3 | 60214896 |
| n×4 | 80286528 |
| n×5 | 100358160 |
Division
n÷y| n÷2 | 10035816 |
|---|---|
| n÷3 | 6690544 |
| n÷3 | 5017908 |
| n÷5 | 4014326.4 |
Exponentiation
ny| n2 | 402870411143424 |
|---|---|
| n3 | 8.0862666361595E+21 |
| n4 | 1.6230456817487E+29 |
| n5 | 3.2577175643249E+36 |
Nth Root
y√n| 2√n | 4480.13749789 |
|---|---|
| 3√n | 271.76544080795 |
| 4√n | 66.933829248669 |
| 5√n | 28.874637266749 |
Divisors of 20071632
160 divisors
| τ | Total Divisors | 160 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -20071631 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20071632 can be divided by 160 positive divisors. The sum of these divisors (counting 20071632) is 1, the average is 0.00625.
Base conversion 20071632
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001100100100010011010000 |
| 3 | Ternary | 1101202202002210 |
| 4 | Quaternary | 1030210103100 |
| 5 | Quinary | 20114243012 |
| 6 | Senary | 1554112120 |
| 8 | Octal | 114442320 |
| 10 | Decimal | 20071632 |
| 12 | Duodecimal | 687b640 |
| 16 | Hexadecimal | 13244d0 |
| 20 | Vigesimal | 658j1c |
| 36 | Base36 | by7dc |
Cryptographic Hash Functions
| md5 | 1e6d688886b4605fce8773cc14b1a6ce |
|---|---|
| sha1 | b693dde2b8d71fc800e65dc2d371b1b1cb04d744 |
| sha256 | 9e7328acd27f5f85896b0e2239fbc99dec8fdcdf816871dd5c8eb4f4ae1e7665 |
| sha512 | 44fa38d21e7b6432df1f8fafa0f3ed96e212063529e8d3affa2a0ed7b1fdb0aa737c88e292f41f0b9206c01919f775eee77e639ad8ca56cab61347672b563f38 |
| ripemd-160 | cbc65ce8b49dfb17195df76881bf1f3474797e7a |
20071632 as geometric shapes
Circle
Radius = n| Diameter | 40143264 |
|---|---|
| Circumference | 126113783.27352 |
| Area | 1.2656547239969E+15 |
Sphere
Radius = n| Volume | 3.3871674478836E+22 |
|---|---|
| Surface area | 5.0626188959875E+15 |
| Circumference | 126113783.27352 |
Square
Length = n| Perimeter | 80286528 |
|---|---|
| Area | 402870411143424 |
| Diagonal | 28385574.193362 |
Cube
Length = n| Surface area | 2417222466860544 |
|---|---|
| Volume | 8.0862666361595E+21 |
| Space diagonal | 34765086.414825 |
Equilateral Triangle
Length = n| Perimeter | 60214896 |
|---|---|
| Area | 1.7444800524164E+14 |
| Altitude | 17382543.207413 |
Triangular Pyramid
Length = n| Surface area | 1.7444800524164E+14 |
|---|---|
| Volume | 9.5297566215182E+20 |
| Height | 9461858.0644539 |