813303897 (number)
813303897 is an odd 9-digits composite number following 813303896 and preceding 813303898. In scientific notation, it is written as 8.13303897 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 440356224 positive integers (up to 813303897) that are relatively prime to 813303897.
Interesting facts
- 813303897 has 32 divisors, whose sum is 1305372672
- The reverse of 813303897 is 798303318
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | eight hundred thirteen million three hundred three thousand eight hundred ninety-seven |
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Notation
Scientific notation | 8.13303897 × 10^8 |
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Engineering notation | 8.13303897 × 10^6 |
Prime Factorization of 813303897
Prime Factorization 7 × 107 × 3 × 23 × 15737
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 813303897 | Product of the distinct prime numbers |
The prime factorization of 813303897 is 7 × 107 × 3 × 23 × 15737. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 813303897)
Multiplication
n×yn×2 | 1626607794 |
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n×3 | 2439911691 |
n×4 | 3253215588 |
n×5 | 4066519485 |
Division
n÷yn÷2 | 406651948.5 |
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n÷3 | 271101299 |
n÷3 | 203325974.25 |
n÷5 | 162660779.4 |
Exponentiation
nyn2 | 661463228875386609 |
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n3 | 5.3797062176655E+26 |
n4 | 4.3753360315425E+35 |
n5 | 3.558477845138E+44 |
Nth Root
y√n2√n | 28518.483427419 |
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3√n | 933.43543694487 |
4√n | 168.87416447586 |
5√n | 60.541136670329 |
Divisors of 813303897
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -813303896 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 813303897 can be divided by 32 positive divisors. The sum of these divisors (counting 813303897) is 1, the average is 0.03125.
Base conversion 813303897
Base | System | Value |
---|---|---|
2 | Binary | 110000011110100000100001011001 |
3 | Ternary | 2002200101010012120 |
4 | Quaternary | 300132200201121 |
5 | Quinary | 3131201211042 |
6 | Senary | 212411531453 |
8 | Octal | 6036404131 |
10 | Decimal | 813303897 |
12 | Duodecimal | 1a8459b89 |
16 | Hexadecimal | 307a0859 |
20 | Vigesimal | ce32jeh |
36 | Base36 | dg7xax |
Cryptographic Hash Functions
md5 | f3b81b6541f92ef0b50dde7ab9a3cf75 |
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sha1 | f89642190ce58e4af6b5bf4126213449cae6bd21 |
sha256 | af46bd4d7c161f1f8bb7af6d7dd839d379ed017526295cec74ac041c4736ab26 |
sha512 | b05ab5e412262f96fe2ea96ab4113586787d8272061ef4ed633b41aad423e568e58f1f4609c35fc4343f114cafb22fed53e65eca13c83e544380d12d3041aa1a |
ripemd-160 | 8601cbd5a01c697fc85e9e0ad664a3696d809396 |
813303897 as geometric shapes
Circle
Radius = nDiameter | 1626607794 |
---|---|
Circumference | 5110139095.9023 |
Area | 2.0780480204547E+18 |
Sphere
Radius = nVolume | 2.2534460709186E+27 |
---|---|
Surface area | 8.3121920818188E+18 |
Circumference | 5110139095.9023 |
Square
Length = nPerimeter | 3253215588 |
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Area | 661463228875386609 |
Diagonal | 1150185401.4683 |
Cube
Length = nSurface area | 3968779373252319654 |
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Volume | 5.3797062176655E+26 |
Space diagonal | 1408683671.5978 |
Equilateral Triangle
Length = nPerimeter | 2439911691 |
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Area | 2.8642197993768E+17 |
Altitude | 704341835.79888 |
Triangular Pyramid
Length = nSurface area | 2.8642197993768E+17 |
---|---|
Volume | 6.3400445788379E+25 |
Height | 383395133.82276 |