20762632 (number)
20762632 is an even 8-digits composite number following 20762631 and preceding 20762633. In scientific notation, it is written as 2.0762632 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 48 positive divisors. There are 9292800 positive integers (up to 20762632) that are relatively prime to 20762632.
Interesting facts
- 20762632 has 48 divisors, whose sum is 43451100
- The reverse of 20762632 is 23626702
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | twenty million seven hundred sixty-two thousand six hundred thirty-two |
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Notation
Scientific notation | 2.0762632 × 10^7 |
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Engineering notation | 2.0762632 × 10^6 |
Prime Factorization of 20762632
Prime Factorization 2 × 2 × 2 × 11 × 11 × 89 × 241
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 471878 | Product of the distinct prime numbers |
The prime factorization of 20762632 is 2 × 2 × 2 × 11 × 11 × 89 × 241. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20762632)
Multiplication
n×yn×2 | 41525264 |
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n×3 | 62287896 |
n×4 | 83050528 |
n×5 | 103813160 |
Division
n÷yn÷2 | 10381316 |
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n÷3 | 6920877.3333333 |
n÷3 | 5190658 |
n÷5 | 4152526.4 |
Exponentiation
nyn2 | 431086887567424 |
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n3 | 8.9504984065878E+21 |
n4 | 1.8583590463257E+29 |
n5 | 3.8584425002731E+36 |
Nth Root
y√n2√n | 4556.6031207469 |
---|---|
3√n | 274.84898375127 |
4√n | 67.502615658557 |
5√n | 29.070766397893 |
Divisors of 20762632
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 | -20762631 | 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 20762632 can be divided by 48 positive divisors. The sum of these divisors (counting 20762632) is 1, the average is 0.020833333333333.
Base conversion 20762632
Base | System | Value |
---|---|---|
2 | Binary | 1001111001101000000001000 |
3 | Ternary | 1110001211222101 |
4 | Quaternary | 1033031000020 |
5 | Quinary | 20303401012 |
6 | Senary | 2021003144 |
8 | Octal | 117150010 |
10 | Decimal | 20762632 |
12 | Duodecimal | 6b534b4 |
16 | Hexadecimal | 13cd008 |
20 | Vigesimal | 69f6bc |
36 | Base36 | cd0js |
Cryptographic Hash Functions
md5 | 5cf6a546e8493e5337e2750d226bb539 |
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sha1 | 99f16db1340130ad4510968f87867f8c5c0dfcd1 |
sha256 | 7ccdf46cdb7d200db62d96f6e30eb5e3b14c139f9ca117eb3663c203ff134cd8 |
sha512 | 86bc231790c19113f408ea0bf51bb44f5972f56e16450bc8d23a9418d4054a10e93cf63eda2622b3ac2f29ee596d12adf7e5838637f8fb8b4e3627f7b392c1c0 |
ripemd-160 | df18a6c99942b48410ae947075a3028c08997ef4 |
20762632 as geometric shapes
Circle
Radius = nDiameter | 41525264 |
---|---|
Circumference | 130455464.32078 |
Area | 1.3542993990407E+15 |
Sphere
Radius = nVolume | 3.7491760053471E+22 |
---|---|
Surface area | 5.4171975961628E+15 |
Circumference | 130455464.32078 |
Square
Length = nPerimeter | 83050528 |
---|---|
Area | 431086887567424 |
Diagonal | 29362795.764962 |
Cube
Length = nSurface area | 2586521325404544 |
---|---|
Volume | 8.9504984065878E+21 |
Space diagonal | 35961933.522855 |
Equilateral Triangle
Length = nPerimeter | 62287896 |
---|---|
Area | 1.8666609793588E+14 |
Altitude | 17980966.761428 |
Triangular Pyramid
Length = nSurface area | 1.8666609793588E+14 |
---|---|
Volume | 1.0548263530496E+21 |
Height | 9787598.5883205 |