20767572 (number)
20767572 is an even 8-digits composite number following 20767571 and preceding 20767573. In scientific notation, it is written as 2.0767572 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 5806080 positive integers (up to 20767572) that are relatively prime to 20767572.
Interesting facts
- 20767572 has 48 divisors, whose sum is 43108352
- The reverse of 20767572 is 27576702
- Previous prime number is 7
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-seven thousand five hundred seventy-two |
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Notation
Scientific notation | 2.0767572 × 10^7 |
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Engineering notation | 2.0767572 × 10^6 |
Prime Factorization of 20767572
Prime Factorization 2 × 2 × 63 × 61 × 7 × 193
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10383786 | Product of the distinct prime numbers |
The prime factorization of 20767572 is 2 × 2 × 63 × 61 × 7 × 193. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20767572)
Multiplication
n×yn×2 | 41535144 |
---|---|
n×3 | 62302716 |
n×4 | 83070288 |
n×5 | 103837860 |
Division
n÷yn÷2 | 10383786 |
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n÷3 | 6922524 |
n÷3 | 5191893 |
n÷5 | 4153514.4 |
Exponentiation
nyn2 | 431292046775184 |
---|---|
n3 | 8.956888634431E+21 |
n4 | 1.8601282961153E+29 |
n5 | 3.8630348318811E+36 |
Nth Root
y√n2√n | 4557.1451589784 |
---|---|
3√n | 274.87078006161 |
4√n | 67.506630481593 |
5√n | 29.072149612897 |
Divisors of 20767572
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20767571 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20767572 can be divided by 48 positive divisors. The sum of these divisors (counting 20767572) is 1, the average is 0.020833333333333.
Base conversion 20767572
Base | System | Value |
---|---|---|
2 | Binary | 1001111001110001101010100 |
3 | Ternary | 1110002002202100 |
4 | Quaternary | 1033032031110 |
5 | Quinary | 20304030242 |
6 | Senary | 2021042100 |
8 | Octal | 117161524 |
10 | Decimal | 20767572 |
12 | Duodecimal | 6b56330 |
16 | Hexadecimal | 13ce354 |
20 | Vigesimal | 69fiic |
36 | Base36 | cd4d0 |
Cryptographic Hash Functions
md5 | 924865b9eceaf3723b1ee30b94ff915c |
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sha1 | 211aacfee0b5028513cf6af034dad8671de52759 |
sha256 | c16ed7e9e5d27139694071517518f5fbd730f471aa1b6b45f4f349d17f3363a3 |
sha512 | 6997f7f87afd8a8168c321b1c8c01009a484ae6ac40fa48432fb1aa2510d3e231e136e3a4e8ec771472d94646bed8455170d5ee359a6886e7464b52316ac5f92 |
ripemd-160 | 46cf50a038af3abb233374c4cb1b3c266584ce63 |
20767572 as geometric shapes
Circle
Radius = nDiameter | 41535144 |
---|---|
Circumference | 130486503.25619 |
Area | 1.3549439257006E+15 |
Sphere
Radius = nVolume | 3.7518527377267E+22 |
---|---|
Surface area | 5.4197757028025E+15 |
Circumference | 130486503.25619 |
Square
Length = nPerimeter | 83070288 |
---|---|
Area | 431292046775184 |
Diagonal | 29369781.97996 |
Cube
Length = nSurface area | 2587752280651104 |
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Volume | 8.956888634431E+21 |
Space diagonal | 35970489.853845 |
Equilateral Triangle
Length = nPerimeter | 62302716 |
---|---|
Area | 1.8675493447875E+14 |
Altitude | 17985244.926922 |
Triangular Pyramid
Length = nSurface area | 1.8675493447875E+14 |
---|---|
Volume | 1.0555794486231E+21 |
Height | 9789927.3266532 |