20462772 (number)
20462772 is an even 8-digits composite number following 20462771 and preceding 20462773. In scientific notation, it is written as 2.0462772 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 5702400 positive integers (up to 20462772) that are relatively prime to 20462772.
Interesting facts
- 20462772 has 48 divisors, whose sum is 49392000
- The reverse of 20462772 is 27726402
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | twenty million four hundred sixty-two thousand seven hundred seventy-two |
---|
Notation
Scientific notation | 2.0462772 × 10^7 |
---|---|
Engineering notation | 2.0462772 × 10^6 |
Prime Factorization of 20462772
Prime Factorization 2 × 2 × 3 × 209 × 41 × 199
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10231386 | Product of the distinct prime numbers |
The prime factorization of 20462772 is 2 × 2 × 3 × 209 × 41 × 199. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20462772)
Multiplication
n×yn×2 | 40925544 |
---|---|
n×3 | 61388316 |
n×4 | 81851088 |
n×5 | 102313860 |
Division
n÷yn÷2 | 10231386 |
---|---|
n÷3 | 6820924 |
n÷3 | 5115693 |
n÷5 | 4092554.4 |
Exponentiation
nyn2 | 418725037923984 |
---|---|
n3 | 8.5682749817298E+21 |
n4 | 1.7533065738444E+29 |
n5 | 3.587751266668E+36 |
Nth Root
y√n2√n | 4523.5795560596 |
---|---|
3√n | 273.51941258803 |
4√n | 67.257561330006 |
5√n | 28.98630736442 |
Divisors of 20462772
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 | -20462771 | 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 20462772 can be divided by 48 positive divisors. The sum of these divisors (counting 20462772) is 1, the average is 0.020833333333333.
Base conversion 20462772
Base | System | Value |
---|---|---|
2 | Binary | 1001110000011110010110100 |
3 | Ternary | 1102111121122110 |
4 | Quaternary | 1032003302310 |
5 | Quinary | 20214302042 |
6 | Senary | 2010331020 |
8 | Octal | 116036264 |
10 | Decimal | 20462772 |
12 | Duodecimal | 6a29a70 |
16 | Hexadecimal | 1383cb4 |
20 | Vigesimal | 67hgic |
36 | Base36 | c6l6c |
Cryptographic Hash Functions
md5 | 8384b1b3c181620581003be5aba9f491 |
---|---|
sha1 | bd0dc4809996ddc80104e334091e0c927860ea39 |
sha256 | add58069f8c7abfd571329d4a2bbd3159590bdec617031ca6150bb208dfcd004 |
sha512 | 25e7e423292cf449316ee154c89b3c4b25f7d55675f5ec5e2196f77b7f83de55b234730d66e618deb21e827a291db0143a3545add216eeb3629172185486cd3d |
ripemd-160 | 5766bda9ce489df066a7d61e0041e277a9a77e58 |
20462772 as geometric shapes
Circle
Radius = nDiameter | 40925544 |
---|---|
Circumference | 128571388.37457 |
Area | 1.3154635030161E+15 |
Sphere
Radius = nVolume | 3.5890706315386E+22 |
---|---|
Surface area | 5.2618540120644E+15 |
Circumference | 128571388.37457 |
Square
Length = nPerimeter | 81851088 |
---|---|
Area | 418725037923984 |
Diagonal | 28938729.686148 |
Cube
Length = nSurface area | 2512350227543904 |
---|---|
Volume | 8.5682749817298E+21 |
Space diagonal | 35442560.767698 |
Equilateral Triangle
Length = nPerimeter | 61388316 |
---|---|
Area | 1.8131326002139E+14 |
Altitude | 17721280.383849 |
Triangular Pyramid
Length = nSurface area | 1.8131326002139E+14 |
---|---|
Volume | 1.009780890442E+21 |
Height | 9646243.2287161 |