20764120 (number)
20764120 is an even 8-digits composite number following 20764119 and preceding 20764121. In scientific notation, it is written as 2.0764120 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 7547904 positive integers (up to 20764120) that are relatively prime to 20764120.
Interesting facts
- 20764120 has 64 divisors, whose sum is 51095520
- The reverse of 20764120 is 02146702
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 22
- Digital Root 4
Name
Name | twenty million seven hundred sixty-four thousand one hundred twenty |
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Notation
Scientific notation | 2.0764120 × 10^7 |
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Engineering notation | 2.0764120 × 10^6 |
Prime Factorization of 20764120
Prime Factorization 2 × 2 × 2 × 5 × 547 × 13 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5191030 | Product of the distinct prime numbers |
The prime factorization of 20764120 is 2 × 2 × 2 × 5 × 547 × 13 × 73. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20764120)
Multiplication
n×yn×2 | 41528240 |
---|---|
n×3 | 62292360 |
n×4 | 83056480 |
n×5 | 103820600 |
Division
n÷yn÷2 | 10382060 |
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n÷3 | 6921373.3333333 |
n÷3 | 5191030 |
n÷5 | 4152824 |
Exponentiation
nyn2 | 431148679374400 |
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n3 | 8.9524229163716E+21 |
n4 | 1.8588918372629E+29 |
n5 | 3.8598253175947E+36 |
Nth Root
y√n2√n | 4556.766397348 |
---|---|
3√n | 274.85554948145 |
4√n | 67.503825057163 |
5√n | 29.071183070118 |
Divisors of 20764120
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20764119 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20764120 can be divided by 64 positive divisors. The sum of these divisors (counting 20764120) is 1, the average is 0.015625.
Base conversion 20764120
Base | System | Value |
---|---|---|
2 | Binary | 1001111001101010111011000 |
3 | Ternary | 1110001221000111 |
4 | Quaternary | 1033031113120 |
5 | Quinary | 20303422440 |
6 | Senary | 2021014104 |
8 | Octal | 117152730 |
10 | Decimal | 20764120 |
12 | Duodecimal | 6b54334 |
16 | Hexadecimal | 13cd5d8 |
20 | Vigesimal | 69fa60 |
36 | Base36 | cd1p4 |
Cryptographic Hash Functions
md5 | e7089f5e9c9d1c8c67785835af4d143b |
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sha1 | a3954cdfd70567aaa97802fd51fbefb60864b857 |
sha256 | 765af5c28b93bbd5a786d6bd399279b106fd9a008f6a2cc1469be60b333abd7b |
sha512 | d6e9a4ea4f57a88b2014346e9e63e3283265ad74ae7eb68f22620d5316099a78d2baa97d7d20ee06f67b2feddffbead2151f6635a54698d890be05a09e55cf75 |
ripemd-160 | 2f7f06a415fe3e7ac86f9982d150217e18d15657 |
20764120 as geometric shapes
Circle
Radius = nDiameter | 41528240 |
---|---|
Circumference | 130464813.70051 |
Area | 1.3544935237276E+15 |
Sphere
Radius = nVolume | 3.7499821421202E+22 |
---|---|
Surface area | 5.4179740949102E+15 |
Circumference | 130464813.70051 |
Square
Length = nPerimeter | 83056480 |
---|---|
Area | 431148679374400 |
Diagonal | 29364900.114742 |
Cube
Length = nSurface area | 2586892076246400 |
---|---|
Volume | 8.9524229163716E+21 |
Space diagonal | 35964510.814457 |
Equilateral Triangle
Length = nPerimeter | 62292360 |
---|---|
Area | 1.8669285457317E+14 |
Altitude | 17982255.407229 |
Triangular Pyramid
Length = nSurface area | 1.8669285457317E+14 |
---|---|
Volume | 1.0550531587027E+21 |
Height | 9788300.0382475 |