20764692 (number)
20764692 is an even 8-digits composite number following 20764691 and preceding 20764693. In scientific notation, it is written as 2.0764692 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 6387264 positive integers (up to 20764692) that are relatively prime to 20764692.
Interesting facts
- 20764692 has 36 divisors, whose sum is 43733340
- The reverse of 20764692 is 29646702
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | twenty million seven hundred sixty-four thousand six hundred ninety-two |
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Notation
Scientific notation | 2.0764692 × 10^7 |
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Engineering notation | 2.0764692 × 10^6 |
Prime Factorization of 20764692
Prime Factorization 2 × 2 × 9 × 13 × 13 × 3413
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 798642 | Product of the distinct prime numbers |
The prime factorization of 20764692 is 2 × 2 × 9 × 13 × 13 × 3413. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20764692)
Multiplication
n×yn×2 | 41529384 |
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n×3 | 62294076 |
n×4 | 83058768 |
n×5 | 103823460 |
Division
n÷yn÷2 | 10382346 |
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n÷3 | 6921564 |
n÷3 | 5191173 |
n÷5 | 4152938.4 |
Exponentiation
nyn2 | 431172433854864 |
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n3 | 8.9531627878866E+21 |
n4 | 1.8590966771633E+29 |
n5 | 3.8603569899519E+36 |
Nth Root
y√n2√n | 4556.8291607213 |
---|---|
3√n | 274.85807332114 |
4√n | 67.504289943094 |
5√n | 29.07134323615 |
Divisors of 20764692
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20764691 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20764692 can be divided by 36 positive divisors. The sum of these divisors (counting 20764692) is 1, the average is 0.027777777777778.
Base conversion 20764692
Base | System | Value |
---|---|---|
2 | Binary | 1001111001101100000010100 |
3 | Ternary | 1110001221210200 |
4 | Quaternary | 1033031200110 |
5 | Quinary | 20303432232 |
6 | Senary | 2021020500 |
8 | Octal | 117154024 |
10 | Decimal | 20764692 |
12 | Duodecimal | 6b54730 |
16 | Hexadecimal | 13cd814 |
20 | Vigesimal | 69fbec |
36 | Base36 | cd250 |
Cryptographic Hash Functions
md5 | 6900578cd0746d46e9ecff5fa4f5f1b3 |
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sha1 | 56c56bfe4a1538400261f613b5b41e9d871c06f2 |
sha256 | bb54053bbec03ffe6e3cf6ba798cf90c3f32e7b3a4574d62f54caa9c3f0f85d3 |
sha512 | 03387f54475d7edd94ae405b3e75c30cf2edfc2f2f10238d512d22d7844bc95f4036490d68b51dc2ec6456adc8068ec5973b9aa74abe33fea8c6f73ca2b43854 |
ripemd-160 | caaf37507597c631ec3c810144b67da1fe709187 |
20764692 as geometric shapes
Circle
Radius = nDiameter | 41529384 |
---|---|
Circumference | 130468407.68251 |
Area | 1.3545681506289E+15 |
Sphere
Radius = nVolume | 3.7502920587757E+22 |
---|---|
Surface area | 5.4182726025155E+15 |
Circumference | 130468407.68251 |
Square
Length = nPerimeter | 83058768 |
---|---|
Area | 431172433854864 |
Diagonal | 29365709.0449 |
Cube
Length = nSurface area | 2587034603129184 |
---|---|
Volume | 8.9531627878866E+21 |
Space diagonal | 35965501.547519 |
Equilateral Triangle
Length = nPerimeter | 62294076 |
---|---|
Area | 1.8670314056494E+14 |
Altitude | 17982750.77376 |
Triangular Pyramid
Length = nSurface area | 1.8670314056494E+14 |
---|---|
Volume | 1.0551403533969E+21 |
Height | 9788569.6816334 |