20476976 (number)
20476976 is an even 8-digits composite number following 20476975 and preceding 20476977. In scientific notation, it is written as 2.0476976 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 8893440 positive integers (up to 20476976) that are relatively prime to 20476976.
Interesting facts
- 20476976 has 40 divisors, whose sum is 45247104
- The reverse of 20476976 is 67967402
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | twenty million four hundred seventy-six thousand nine hundred seventy-six |
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Notation
Scientific notation | 2.0476976 × 10^7 |
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Engineering notation | 2.0476976 × 10^6 |
Prime Factorization of 20476976
Prime Factorization 2 × 2 × 2 × 2 × 13 × 17 × 5791
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2559622 | Product of the distinct prime numbers |
The prime factorization of 20476976 is 2 × 2 × 2 × 2 × 13 × 17 × 5791. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20476976)
Multiplication
n×yn×2 | 40953952 |
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n×3 | 61430928 |
n×4 | 81907904 |
n×5 | 102384880 |
Division
n÷yn÷2 | 10238488 |
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n÷3 | 6825658.6666667 |
n÷3 | 5119244 |
n÷5 | 4095395.2 |
Exponentiation
nyn2 | 419306546104576 |
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n3 | 8.5861300812263E+21 |
n4 | 1.7581797960615E+29 |
n5 | 3.6002205487636E+36 |
Nth Root
y√n2√n | 4525.1492793056 |
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3√n | 273.58268474485 |
4√n | 67.269229810558 |
5√n | 28.99033035056 |
Divisors of 20476976
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20476975 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20476976 can be divided by 40 positive divisors. The sum of these divisors (counting 20476976) is 1, the average is 0.025.
Base conversion 20476976
Base | System | Value |
---|---|---|
2 | Binary | 1001110000111010000110000 |
3 | Ternary | 1102112100010112 |
4 | Quaternary | 1032013100300 |
5 | Quinary | 20220230401 |
6 | Senary | 2010520452 |
8 | Octal | 116072060 |
10 | Decimal | 20476976 |
12 | Duodecimal | 6a36128 |
16 | Hexadecimal | 1387430 |
20 | Vigesimal | 67jc8g |
36 | Base36 | c6w4w |
Cryptographic Hash Functions
md5 | c28e3122c841837802a36656aa559f94 |
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sha1 | 87bed6775fffcec4916d07180a4142d2a069f9ec |
sha256 | 209b42c4b87f52c86a32f12b4849a176c8e4dc59b63c8d071454be1e4f4dcb5d |
sha512 | 2324681ffe0a9b2fc882e7768de8f7e9b80a6f070cbe780228f21322243d3ea95af7ee8975ea5daa20e14fbf0d5b98f157e430892c863197c3b46fc1b06f4315 |
ripemd-160 | dd7b2c351b44afcca84ece6329ed2a84f7d80d27 |
20476976 as geometric shapes
Circle
Radius = nDiameter | 40953952 |
---|---|
Circumference | 128660634.73867 |
Area | 1.3172903648442E+15 |
Sphere
Radius = nVolume | 3.5965497581262E+22 |
---|---|
Surface area | 5.269161459377E+15 |
Circumference | 128660634.73867 |
Square
Length = nPerimeter | 81907904 |
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Area | 419306546104576 |
Diagonal | 28958817.175588 |
Cube
Length = nSurface area | 2515839276627456 |
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Volume | 8.5861300812263E+21 |
Space diagonal | 35467162.817369 |
Equilateral Triangle
Length = nPerimeter | 61430928 |
---|---|
Area | 1.8156506044984E+14 |
Altitude | 17733581.408684 |
Triangular Pyramid
Length = nSurface area | 1.8156506044984E+14 |
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Volume | 1.0118851340975E+21 |
Height | 9652939.0585295 |