20294736 (number)
20294736 is an even 8-digits composite number following 20294735 and preceding 20294737. In scientific notation, it is written as 2.0294736 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 160 positive divisors. There are 4700160 positive integers (up to 20294736) that are relatively prime to 20294736.
Interesting facts
- 20294736 has 160 divisors, whose sum is 64281600
- The reverse of 20294736 is 63749202
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | twenty million two hundred ninety-four thousand seven hundred thirty-six |
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Notation
Scientific notation | 2.0294736 × 10^7 |
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Engineering notation | 2.0294736 × 10^6 |
Prime Factorization of 20294736
Prime Factorization 2 × 2 × 2 × 2 × 3 × 119 × 11 × 17 × 19
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2536842 | Product of the distinct prime numbers |
The prime factorization of 20294736 is 2 × 2 × 2 × 2 × 3 × 119 × 11 × 17 × 19. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20294736)
Multiplication
n×yn×2 | 40589472 |
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n×3 | 60884208 |
n×4 | 81178944 |
n×5 | 101473680 |
Division
n÷yn÷2 | 10147368 |
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n÷3 | 6764912 |
n÷3 | 5073684 |
n÷5 | 4058947.2 |
Exponentiation
nyn2 | 411876309309696 |
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n3 | 8.3589209620946E+21 |
n4 | 1.6964209417058E+29 |
n5 | 3.442841515679E+36 |
Nth Root
y√n2√n | 4504.9679244141 |
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3√n | 272.76865909304 |
4√n | 67.119057833183 |
5√n | 28.938544320021 |
Divisors of 20294736
160 divisors
τ | Total Divisors | 160 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20294735 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.00625 | 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 | 160 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20294736 can be divided by 160 positive divisors. The sum of these divisors (counting 20294736) is 1, the average is 0.00625.
Base conversion 20294736
Base | System | Value |
---|---|---|
2 | Binary | 1001101011010110001010000 |
3 | Ternary | 1102012002010220 |
4 | Quaternary | 1031122301100 |
5 | Quinary | 20143412421 |
6 | Senary | 2002553040 |
8 | Octal | 115326120 |
10 | Decimal | 20294736 |
12 | Duodecimal | 6968780 |
16 | Hexadecimal | 135ac50 |
20 | Vigesimal | 66gggg |
36 | Base36 | c2zio |
Cryptographic Hash Functions
md5 | 3f8a835da49c6963b7ccce2d64f09f7c |
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sha1 | b4e02292efede3280bf8b3293a69036dcdb42b33 |
sha256 | e73a18afd68e2e06f1b274c6423184129da99867706a7b253c01f4e8b82fa8ca |
sha512 | 7c5957306db404d87138194dabe5b6e7bd61c28009d4146cef48b7036eca30b3e3345c5c01ebc99c5467215a9a4327a6f54f1ab2e9b5fe283f6ba2670a78f9db |
ripemd-160 | 4f18f0c15ae4e6bd54199ca4aeeaff09fb34d648 |
20294736 as geometric shapes
Circle
Radius = nDiameter | 40589472 |
---|---|
Circumference | 127515587.04829 |
Area | 1.293947587515E+15 |
Sphere
Radius = nVolume | 3.5013766248606E+22 |
---|---|
Surface area | 5.1757903500601E+15 |
Circumference | 127515587.04829 |
Square
Length = nPerimeter | 81178944 |
---|---|
Area | 411876309309696 |
Diagonal | 28701090.895981 |
Cube
Length = nSurface area | 2471257855858176 |
---|---|
Volume | 8.3589209620946E+21 |
Space diagonal | 35151513.878197 |
Equilateral Triangle
Length = nPerimeter | 60884208 |
---|---|
Area | 1.7834767353959E+14 |
Altitude | 17575756.939099 |
Triangular Pyramid
Length = nSurface area | 1.7834767353959E+14 |
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Volume | 9.8510828261658E+20 |
Height | 9567030.2986605 |