20796624 (number)
20796624 is an even 8-digits composite number following 20796623 and preceding 20796625. In scientific notation, it is written as 2.0796624 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 6875712 positive integers (up to 20796624) that are relatively prime to 20796624.
Interesting facts
- 20796624 has 40 divisors, whose sum is 45136000
- The reverse of 20796624 is 42669702
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty million seven hundred ninety-six thousand six hundred twenty-four |
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Notation
Scientific notation | 2.0796624 × 10^7 |
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Engineering notation | 2.0796624 × 10^6 |
Prime Factorization of 20796624
Prime Factorization 2 × 2 × 2 × 2 × 9 × 139 × 1039
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2599578 | Product of the distinct prime numbers |
The prime factorization of 20796624 is 2 × 2 × 2 × 2 × 9 × 139 × 1039. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20796624)
Multiplication
n×yn×2 | 41593248 |
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n×3 | 62389872 |
n×4 | 83186496 |
n×5 | 103983120 |
Division
n÷yn÷2 | 10398312 |
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n÷3 | 6932208 |
n÷3 | 5199156 |
n÷5 | 4159324.8 |
Exponentiation
nyn2 | 432499569797376 |
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n3 | 8.9945309332378E+21 |
n4 | 1.8705587787492E+29 |
n5 | 3.8901307591545E+36 |
Nth Root
y√n2√n | 4560.3315668929 |
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3√n | 274.99889365946 |
4√n | 67.530227060872 |
5√n | 29.080278939486 |
Divisors of 20796624
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 | -20796623 | 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 20796624 can be divided by 40 positive divisors. The sum of these divisors (counting 20796624) is 1, the average is 0.025.
Base conversion 20796624
Base | System | Value |
---|---|---|
2 | Binary | 1001111010101010011010000 |
3 | Ternary | 1110010120121100 |
4 | Quaternary | 1033111103100 |
5 | Quinary | 20310442444 |
6 | Senary | 2021424400 |
8 | Octal | 117252320 |
10 | Decimal | 20796624 |
12 | Duodecimal | 6b6b100 |
16 | Hexadecimal | 13d54d0 |
20 | Vigesimal | 69jbb4 |
36 | Base36 | cdqs0 |
Cryptographic Hash Functions
md5 | 17ce826979f4529fd74e933a96ce1b9e |
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sha1 | f6b8a61805ccb09ddacce8809c74ab5f543249fa |
sha256 | 6e0a8197bfce8b56a5689439883a30f0426752e2257d946b8e791f06345b8a52 |
sha512 | 647d2c9b02544a9207abdfb12e834d23571511534705d040d69f11a022354a4e5abaf2c86c3333b73d981f871b86ae5d428d597568ae28ee256989c8bcd3f796 |
ripemd-160 | 6c314568d8c079eadb74f9b96e744b384a741ef9 |
20796624 as geometric shapes
Circle
Radius = nDiameter | 41593248 |
---|---|
Circumference | 130669042.35574 |
Area | 1.3587374711562E+15 |
Sphere
Radius = nVolume | 3.7676203069795E+22 |
---|---|
Surface area | 5.4349498846247E+15 |
Circumference | 130669042.35574 |
Square
Length = nPerimeter | 83186496 |
---|---|
Area | 432499569797376 |
Diagonal | 29410867.712374 |
Cube
Length = nSurface area | 2594997418784256 |
---|---|
Volume | 8.9945309332378E+21 |
Space diagonal | 36020809.393906 |
Equilateral Triangle
Length = nPerimeter | 62389872 |
---|---|
Area | 1.8727780728518E+14 |
Altitude | 18010404.696953 |
Triangular Pyramid
Length = nSurface area | 1.8727780728518E+14 |
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Volume | 1.0600156360808E+21 |
Height | 9803622.5707913 |