428262912 (number)
428262912 is an even 9-digits composite number following 428262911 and preceding 428262913. In scientific notation, it is written as 4.28262912 × 10^8. The sum of its digits is 36. It has a total of 13 prime factors and 160 positive divisors. There are 103219200 positive integers (up to 428262912) that are relatively prime to 428262912.
Interesting facts
- 428262912 has 160 divisors, whose sum is 1071842112
- The reverse of 428262912 is 219262824
- Previous prime number is 213
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | four hundred twenty-eight million two hundred sixty-two thousand nine hundred twelve |
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Notation
Scientific notation | 4.28262912 × 10^8 |
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Engineering notation | 4.28262912 × 10^6 |
Prime Factorization of 428262912
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 33 × 213 × 17
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 13 | Total number of prime factors |
rad | Radical | 1672902 | Product of the distinct prime numbers |
The prime factorization of 428262912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 33 × 213 × 17. Since it has a total of 13 prime factors.
Most popular turbo-numbers
Basic calculations (n = 428262912)
Multiplication
n×yn×2 | 856525824 |
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n×3 | 1284788736 |
n×4 | 1713051648 |
n×5 | 2141314560 |
Division
n÷yn÷2 | 214131456 |
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n÷3 | 142754304 |
n÷3 | 107065728 |
n÷5 | 85652582.4 |
Exponentiation
nyn2 | 183409121794719744 |
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n3 | 7.8547324587169E+25 |
n4 | 3.363890595751E+34 |
n5 | 1.4406295821858E+43 |
Nth Root
y√n2√n | 20694.514055662 |
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3√n | 753.7664824824 |
4√n | 143.85587946157 |
5√n | 53.252756529684 |
Divisors of 428262912
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 | -428262911 | 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 428262912 can be divided by 160 positive divisors. The sum of these divisors (counting 428262912) is 1, the average is 0.00625.
Base conversion 428262912
Base | System | Value |
---|---|---|
2 | Binary | 11001100001101100011000000000 |
3 | Ternary | 1002211212000021100 |
4 | Quaternary | 121201230120000 |
5 | Quinary | 1334113403122 |
6 | Senary | 110255054400 |
8 | Octal | 3141543000 |
10 | Decimal | 428262912 |
12 | Duodecimal | bb511400 |
16 | Hexadecimal | 1986c600 |
20 | Vigesimal | 6dgch5c |
36 | Base36 | 72z5s0 |
Cryptographic Hash Functions
md5 | cd188b81bd9f93b8ac5bf16f3f574e0f |
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sha1 | efbd2d4a56d47027c03cfc42054c7214b1b705b0 |
sha256 | 996eff99a8a5eea7ca9c53d6d033731b18d893f205ab603b4c645c6636c7d7d9 |
sha512 | 28cd8798948370a89cd868fc685e6c55d68ce731a22d787b406ee3febe02e4e726110834ad535b280decffa97fce4dd3433893c1c632452865ab9dc809bd62e3 |
ripemd-160 | 97fd49f6cd2d721153595b0a1fc473ffbbf311b0 |
428262912 as geometric shapes
Circle
Radius = nDiameter | 856525824 |
---|---|
Circumference | 2690855236.2883 |
Area | 5.7619674963165E+17 |
Sphere
Radius = nVolume | 3.2901826384291E+26 |
---|---|
Surface area | 2.3047869985266E+18 |
Circumference | 2690855236.2883 |
Square
Length = nPerimeter | 1713051648 |
---|---|
Area | 183409121794719744 |
Diagonal | 605655218.4118 |
Cube
Length = nSurface area | 1100454730768318464 |
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Volume | 7.8547324587169E+25 |
Space diagonal | 741773122.5814 |
Equilateral Triangle
Length = nPerimeter | 1284788736 |
---|---|
Area | 7.9418479380011E+16 |
Altitude | 370886561.2907 |
Triangular Pyramid
Length = nSurface area | 7.9418479380011E+16 |
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Volume | 9.256890976608E+24 |
Height | 201885072.80393 |