813069897 (number)
813069897 is an odd 9-digits composite number following 813069896 and preceding 813069898. In scientific notation, it is written as 8.13069897 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 487603200 positive integers (up to 813069897) that are relatively prime to 813069897.
Interesting facts
- 813069897 has 32 divisors, whose sum is 1199422080
- The reverse of 813069897 is 798960318
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | eight hundred thirteen million sixty-nine thousand eight hundred ninety-seven |
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Notation
Scientific notation | 8.13069897 × 10^8 |
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Engineering notation | 8.13069897 × 10^6 |
Prime Factorization of 813069897
Prime Factorization 3 × 17 × 101 × 29 × 5443
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 813069897 | Product of the distinct prime numbers |
The prime factorization of 813069897 is 3 × 17 × 101 × 29 × 5443. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 813069897)
Multiplication
n×yn×2 | 1626139794 |
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n×3 | 2439209691 |
n×4 | 3252279588 |
n×5 | 4065349485 |
Division
n÷yn÷2 | 406534948.5 |
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n÷3 | 271023299 |
n÷3 | 203267474.25 |
n÷5 | 162613979.4 |
Exponentiation
nyn2 | 661082657407590609 |
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n3 | 5.3750640816688E+26 |
n4 | 4.3703027992508E+35 |
n5 | 3.5533616468457E+44 |
Nth Root
y√n2√n | 28514.380529831 |
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3√n | 933.34590712936 |
4√n | 168.86201624353 |
5√n | 60.537652546695 |
Divisors of 813069897
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 | -813069896 | 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 813069897 can be divided by 32 positive divisors. The sum of these divisors (counting 813069897) is 1, the average is 0.03125.
Base conversion 813069897
Base | System | Value |
---|---|---|
2 | Binary | 110000011101100111011001001001 |
3 | Ternary | 2002122221020012220 |
4 | Quaternary | 300131213121021 |
5 | Quinary | 3131121214042 |
6 | Senary | 212402524253 |
8 | Octal | 6035473111 |
10 | Decimal | 813069897 |
12 | Duodecimal | 1a8366689 |
16 | Hexadecimal | 30767649 |
20 | Vigesimal | ce1deeh |
36 | Base36 | dg2wqx |
Cryptographic Hash Functions
md5 | 7aaa604cdb48726764d4e9442f4faf1d |
---|---|
sha1 | ac602609118a029f84b0ea2397f39e126e094d6b |
sha256 | c63ee291830dff5f505cebccf5bbf286bb0bfe013af5ed0754513f987469e872 |
sha512 | 03814f45c1479985d5d4d2797c44ed76bbaaf75ba486fa4765fb20fec0840e278b42d5c8c295b215aa1c3965c6094442ab26da67094de88c50962f1ad33e85cd |
ripemd-160 | 0803bb2194419a7c413c55e7426616308852d185 |
813069897 as geometric shapes
Circle
Radius = nDiameter | 1626139794 |
---|---|
Circumference | 5108668830.5404 |
Area | 2.0768524199273E+18 |
Sphere
Radius = nVolume | 2.2515015775393E+27 |
---|---|
Surface area | 8.3074096797092E+18 |
Circumference | 5108668830.5404 |
Square
Length = nPerimeter | 3252279588 |
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Area | 661082657407590609 |
Diagonal | 1149854475.4947 |
Cube
Length = nSurface area | 3966495944445543654 |
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Volume | 5.3750640816688E+26 |
Space diagonal | 1408278371.7088 |
Equilateral Triangle
Length = nPerimeter | 2439209691 |
---|---|
Area | 2.8625718765815E+17 |
Altitude | 704139185.8544 |
Triangular Pyramid
Length = nSurface area | 2.8625718765815E+17 |
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Volume | 6.3345737691004E+25 |
Height | 383284825.1649 |