20677712 (number)
20677712 is an even 8-digits composite number following 20677711 and preceding 20677713. In scientific notation, it is written as 2.0677712 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 8844800 positive integers (up to 20677712) that are relatively prime to 20677712.
Interesting facts
- 20677712 has 40 divisors, whose sum is 46282752
- The reverse of 20677712 is 21777602
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
| Name | twenty million six hundred seventy-seven thousand seven hundred twelve |
|---|
Notation
| Scientific notation | 2.0677712 × 10^7 |
|---|---|
| Engineering notation | 2.0677712 × 10^6 |
Prime Factorization of 20677712
Prime Factorization 2 × 2 × 2 × 2 × 17 × 11 × 6911
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 2584714 | Product of the distinct prime numbers |
The prime factorization of 20677712 is 2 × 2 × 2 × 2 × 17 × 11 × 6911. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20677712)
Multiplication
n×y| n×2 | 41355424 |
|---|---|
| n×3 | 62033136 |
| n×4 | 82710848 |
| n×5 | 103388560 |
Division
n÷y| n÷2 | 10338856 |
|---|---|
| n÷3 | 6892570.6666667 |
| n÷3 | 5169428 |
| n÷5 | 4135542.4 |
Exponentiation
ny| n2 | 427567773554944 |
|---|---|
| n3 | 8.8411232820503E+21 |
| n4 | 1.8281420098273E+29 |
| n5 | 3.780179397431E+36 |
Nth Root
y√n| 2√n | 4547.2752280899 |
|---|---|
| 3√n | 274.47375725535 |
| 4√n | 67.433487438289 |
| 5√n | 29.046947276714 |
Divisors of 20677712
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 | -20677711 | 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 20677712 can be divided by 40 positive divisors. The sum of these divisors (counting 20677712) is 1, the average is 0.025.
Base conversion 20677712
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001110111000010001010000 |
| 3 | Ternary | 1102220112111012 |
| 4 | Quaternary | 1032320101100 |
| 5 | Quinary | 20243141322 |
| 6 | Senary | 2015110052 |
| 8 | Octal | 116702120 |
| 10 | Decimal | 20677712 |
| 12 | Duodecimal | 6b12328 |
| 16 | Hexadecimal | 13b8450 |
| 20 | Vigesimal | 694e5c |
| 36 | Base36 | cb70w |
Cryptographic Hash Functions
| md5 | b96fffe08e695287de2e66506b3f7d92 |
|---|---|
| sha1 | 6f2dc3d3de45803fb407aa07015e983821b5fe1e |
| sha256 | dace839f10b0c50924687d00f757a9c8f6e2b267bd3fe6e26c19a59485b0329d |
| sha512 | a3ae1ef6d77ebf1ff20a5b19d7b50200ac4d634b789fa6f3149fbb11259a26c23f87cdcbacc5f91aa9d787b2324c85b94d7f17f4f0c5634390d05b9be3f6e8ab |
| ripemd-160 | 9a2c5f5c58572c0e7fded329abacfee9e7ca2c79 |
20677712 as geometric shapes
Circle
Radius = n| Diameter | 41355424 |
|---|---|
| Circumference | 129921896.22449 |
| Area | 1.343243776312E+15 |
Sphere
Radius = n| Volume | 3.7033610603161E+22 |
|---|---|
| Surface area | 5.3729751052478E+15 |
| Circumference | 129921896.22449 |
Square
Length = n| Perimeter | 82710848 |
|---|---|
| Area | 427567773554944 |
| Diagonal | 29242700.749245 |
Cube
Length = n| Surface area | 2565406641329664 |
|---|---|
| Volume | 8.8411232820503E+21 |
| Space diagonal | 35814847.768277 |
Equilateral Triangle
Length = n| Perimeter | 62033136 |
|---|---|
| Area | 1.8514227686907E+14 |
| Altitude | 17907423.884138 |
Triangular Pyramid
Length = n| Surface area | 1.8514227686907E+14 |
|---|---|
| Volume | 1.0419363710073E+21 |
| Height | 9747566.916415 |