20559984 (number)
20559984 is an even 8-digits composite number following 20559983 and preceding 20559985. In scientific notation, it is written as 2.0559984 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 6832128 positive integers (up to 20559984) that are relatively prime to 20559984.
Interesting facts
- 20559984 has 40 divisors, whose sum is 53277840
- The reverse of 20559984 is 48995502
- Previous prime number is 769
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
| Name | twenty million five hundred fifty-nine thousand nine hundred eighty-four |
|---|
Notation
| Scientific notation | 2.0559984 × 10^7 |
|---|---|
| Engineering notation | 2.0559984 × 10^6 |
Prime Factorization of 20559984
Prime Factorization 2 × 2 × 2 × 2 × 3 × 769 × 557
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 2569998 | Product of the distinct prime numbers |
The prime factorization of 20559984 is 2 × 2 × 2 × 2 × 3 × 769 × 557. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20559984)
Multiplication
n×y| n×2 | 41119968 |
|---|---|
| n×3 | 61679952 |
| n×4 | 82239936 |
| n×5 | 102799920 |
Division
n÷y| n÷2 | 10279992 |
|---|---|
| n÷3 | 6853328 |
| n÷3 | 5139996 |
| n÷5 | 4111996.8 |
Exponentiation
ny| n2 | 422712942080256 |
|---|---|
| n3 | 8.690971325763E+21 |
| n4 | 1.7868623140215E+29 |
| n5 | 3.6737860586484E+36 |
Nth Root
y√n| 2√n | 4534.3118551771 |
|---|---|
| 3√n | 273.95186253645 |
| 4√n | 67.337299137827 |
| 5√n | 29.013796088916 |
Divisors of 20559984
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 | -20559983 | 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 20559984 can be divided by 40 positive divisors. The sum of these divisors (counting 20559984) is 1, the average is 0.025.
Base conversion 20559984
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1001110011011100001110000 |
| 3 | Ternary | 1102200112222220 |
| 4 | Quaternary | 1032123201300 |
| 5 | Quinary | 20230404414 |
| 6 | Senary | 2012401040 |
| 8 | Octal | 116334160 |
| 10 | Decimal | 20559984 |
| 12 | Duodecimal | 6a76180 |
| 16 | Hexadecimal | 139b870 |
| 20 | Vigesimal | 689jj4 |
| 36 | Base36 | c8o6o |
Cryptographic Hash Functions
| md5 | 60ba053ac4a3fc166934970cf1f8393a |
|---|---|
| sha1 | 86dfd1ec962da577e6d4ba7a565456e0f243f679 |
| sha256 | e51b1a09310675be096bd0b789496ebf0320ea1dd6339240253bfb046f9bbc30 |
| sha512 | e75ac5a884ee7df0e5baf60768e1c2cd34f67f89b9a2e63c4c93e4208bc87ce2994ad214dc683b71769408b2bf0ee7cadf36a1a3f677426f982940488f1f8056 |
| ripemd-160 | bff4b676b8f02b8f968167007c501c20bb3a0540 |
20559984 as geometric shapes
Circle
Radius = n| Diameter | 41119968 |
|---|---|
| Circumference | 129182189.38465 |
| Area | 1.3279918734167E+15 |
Sphere
Radius = n| Volume | 3.6404655559435E+22 |
|---|---|
| Surface area | 5.3119674936666E+15 |
| Circumference | 129182189.38465 |
Square
Length = n| Perimeter | 82239936 |
|---|---|
| Area | 422712942080256 |
| Diagonal | 29076208.214974 |
Cube
Length = n| Surface area | 2536277652481536 |
|---|---|
| Volume | 8.690971325763E+21 |
| Space diagonal | 35610936.890803 |
Equilateral Triangle
Length = n| Perimeter | 61679952 |
|---|---|
| Area | 1.8304007317498E+14 |
| Altitude | 17805468.445402 |
Triangular Pyramid
Length = n| Surface area | 1.8304007317498E+14 |
|---|---|
| Volume | 1.0242407932575E+21 |
| Height | 9692069.4049913 |