813302928 (number)
813302928 is an even 9-digits composite number following 813302927 and preceding 813302929. In scientific notation, it is written as 8.13302928 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 267383808 positive integers (up to 813302928) that are relatively prime to 813302928.
Interesting facts
- 813302928 has 40 divisors, whose sum is 1774867800
- The reverse of 813302928 is 829203318
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | eight hundred thirteen million three hundred two thousand nine hundred twenty-eight |
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Notation
Scientific notation | 8.13302928 × 10^8 |
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Engineering notation | 8.13302928 × 10^6 |
Prime Factorization of 813302928
Prime Factorization 2 × 2 × 2 × 2 × 9 × 73 × 77369
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 101662866 | Product of the distinct prime numbers |
The prime factorization of 813302928 is 2 × 2 × 2 × 2 × 9 × 73 × 77369. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 813302928)
Multiplication
n×yn×2 | 1626605856 |
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n×3 | 2439908784 |
n×4 | 3253211712 |
n×5 | 4066514640 |
Division
n÷yn÷2 | 406651464 |
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n÷3 | 271100976 |
n÷3 | 203325732 |
n÷5 | 162660585.6 |
Exponentiation
nyn2 | 661461652693373184 |
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n3 | 5.3796869889524E+26 |
n4 | 4.3753151798385E+35 |
n5 | 3.5584566466855E+44 |
Nth Root
y√n2√n | 28518.466438432 |
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3√n | 933.43506623502 |
4√n | 168.87411417512 |
5√n | 60.541122244138 |
Divisors of 813302928
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 | -813302927 | 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 813302928 can be divided by 40 positive divisors. The sum of these divisors (counting 813302928) is 1, the average is 0.025.
Base conversion 813302928
Base | System | Value |
---|---|---|
2 | Binary | 110000011110100000010010010000 |
3 | Ternary | 2002200101001212200 |
4 | Quaternary | 300132200102100 |
5 | Quinary | 3131201143203 |
6 | Senary | 212411523200 |
8 | Octal | 6036402220 |
10 | Decimal | 813302928 |
12 | Duodecimal | 1a8459500 |
16 | Hexadecimal | 307a0490 |
20 | Vigesimal | ce32h68 |
36 | Base36 | dg7wk0 |
Cryptographic Hash Functions
md5 | 20271622597b96fdf1b8f04f8dfc8ef2 |
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sha1 | 1a8fd1f11beb2c6b5d790b9a1d08ccd2adb1c502 |
sha256 | 359dbc8edc151df3efe572493827cb2a6a290f6dbda64e2dd3fc0debd676b801 |
sha512 | c7393aa6700655879dfaf4dec1265e14af23d1ec45dd6288873e1083650a72c18d6a9ec8280afebc1843f266e0636cc1faa091a93cad2088a882e51c87b9d301 |
ripemd-160 | 979a80e17f9ff3417be8da2965fba2cff904dada |
813302928 as geometric shapes
Circle
Radius = nDiameter | 1626605856 |
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Circumference | 5110133007.4957 |
Area | 2.0780430687329E+18 |
Sphere
Radius = nVolume | 2.2534380164141E+27 |
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Surface area | 8.3121722749315E+18 |
Circumference | 5110133007.4957 |
Square
Length = nPerimeter | 3253211712 |
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Area | 661461652693373184 |
Diagonal | 1150184031.0953 |
Cube
Length = nSurface area | 3968769916160239104 |
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Volume | 5.3796869889524E+26 |
Space diagonal | 1408681993.2405 |
Equilateral Triangle
Length = nPerimeter | 2439908784 |
---|---|
Area | 2.8642129743085E+17 |
Altitude | 704340996.62027 |
Triangular Pyramid
Length = nSurface area | 2.8642129743085E+17 |
---|---|
Volume | 6.3400219175821E+25 |
Height | 383394677.03178 |