20736320 (number)
20736320 is an even 8-digits composite number following 20736319 and preceding 20736321. In scientific notation, it is written as 2.0736320 × 10^7. The sum of its digits is 23. It has a total of 10 prime factors and 112 positive divisors. There are 7311360 positive integers (up to 20736320) that are relatively prime to 20736320.
Interesting facts
- 20736320 has 112 divisors, whose sum is 55522368
- The reverse of 20736320 is 02363702
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | twenty million seven hundred thirty-six thousand three hundred twenty |
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Notation
Scientific notation | 2.0736320 × 10^7 |
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Engineering notation | 2.0736320 × 10^6 |
Prime Factorization of 20736320
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5 × 43 × 137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 648010 | Product of the distinct prime numbers |
The prime factorization of 20736320 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5 × 43 × 137. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20736320)
Multiplication
n×yn×2 | 41472640 |
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n×3 | 62208960 |
n×4 | 82945280 |
n×5 | 103681600 |
Division
n÷yn÷2 | 10368160 |
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n÷3 | 6912106.6666667 |
n÷3 | 5184080 |
n÷5 | 4147264 |
Exponentiation
nyn2 | 429994967142400 |
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n3 | 8.9165132370543E+21 |
n4 | 1.8489567176779E+29 |
n5 | 3.8340558163919E+36 |
Nth Root
y√n2√n | 4553.7149669254 |
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3√n | 274.73283143299 |
4√n | 67.481219364541 |
5√n | 29.063394519014 |
Divisors of 20736320
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20736319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20736320 can be divided by 112 positive divisors. The sum of these divisors (counting 20736320) is 1, the average is 0.0089285714285714.
Base conversion 20736320
Base | System | Value |
---|---|---|
2 | Binary | 1001111000110100101000000 |
3 | Ternary | 1110000111212212 |
4 | Quaternary | 1033012211000 |
5 | Quinary | 20302030240 |
6 | Senary | 2020241252 |
8 | Octal | 117064500 |
10 | Decimal | 20736320 |
12 | Duodecimal | 6b40228 |
16 | Hexadecimal | 13c6940 |
20 | Vigesimal | 69c0g0 |
36 | Base36 | ccg8w |
Cryptographic Hash Functions
md5 | 812a80882550fae5266b201cbf9d16c7 |
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sha1 | 77ad310faa3b5fe6be802212a7f3cb65ceb05896 |
sha256 | e19d3e076f508359422e5eb8db1b822c8545271dc1246bfd03bea3bea5752269 |
sha512 | 5b3e0f487ccdda855311306b8d69d6f583ab6380fc3982451889584ba7d300f489fa7cb9284e71bc8372fcb7bbab0739cfcb55dff303098f2e4e2e14e3be6d69 |
ripemd-160 | 5f082a7eca4b036d91b7381630e1b8b99e6399b3 |
20736320 as geometric shapes
Circle
Radius = nDiameter | 41472640 |
---|---|
Circumference | 130290141.14897 |
Area | 1.3508690298551E+15 |
Sphere
Radius = nVolume | 3.7349403308221E+22 |
---|---|
Surface area | 5.4034761194206E+15 |
Circumference | 130290141.14897 |
Square
Length = nPerimeter | 82945280 |
---|---|
Area | 429994967142400 |
Diagonal | 29325584.977708 |
Cube
Length = nSurface area | 2579969802854400 |
---|---|
Volume | 8.9165132370543E+21 |
Space diagonal | 35916359.802007 |
Equilateral Triangle
Length = nPerimeter | 62208960 |
---|---|
Area | 1.8619328252239E+14 |
Altitude | 17958179.901003 |
Triangular Pyramid
Length = nSurface area | 1.8619328252239E+14 |
---|---|
Volume | 1.0508211624101E+21 |
Height | 9775194.9925695 |