813426992 (number)
813426992 is an even 9-digits composite number following 813426991 and preceding 813426993. In scientific notation, it is written as 8.13426992 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 348342336 positive integers (up to 813426992) that are relatively prime to 813426992.
Interesting facts
- 813426992 has 40 divisors, whose sum is 1802551296
- The reverse of 813426992 is 299624318
- Previous prime number is 2027
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | eight hundred thirteen million four hundred twenty-six thousand nine hundred ninety-two |
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Notation
Scientific notation | 8.13426992 × 10^8 |
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Engineering notation | 8.13426992 × 10^6 |
Prime Factorization of 813426992
Prime Factorization 2 × 2 × 2 × 2 × 7 × 2027 × 3583
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 101678374 | Product of the distinct prime numbers |
The prime factorization of 813426992 is 2 × 2 × 2 × 2 × 7 × 2027 × 3583. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 813426992)
Multiplication
n×yn×2 | 1626853984 |
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n×3 | 2440280976 |
n×4 | 3253707968 |
n×5 | 4067134960 |
Division
n÷yn÷2 | 406713496 |
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n÷3 | 271142330.66667 |
n÷3 | 203356748 |
n÷5 | 162685398.4 |
Exponentiation
nyn2 | 661663471314168064 |
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n3 | 5.3821492718736E+26 |
n4 | 4.3779854927151E+35 |
n5 | 3.5611715703589E+44 |
Nth Root
y√n2√n | 28520.641507512 |
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3√n | 933.48252694374 |
4√n | 168.88055396496 |
5√n | 60.542969161264 |
Divisors of 813426992
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 | -813426991 | 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 813426992 can be divided by 40 positive divisors. The sum of these divisors (counting 813426992) is 1, the average is 0.025.
Base conversion 813426992
Base | System | Value |
---|---|---|
2 | Binary | 110000011110111110100100110000 |
3 | Ternary | 2002200121101001122 |
4 | Quaternary | 300132332210300 |
5 | Quinary | 3131214130432 |
6 | Senary | 212414321412 |
8 | Octal | 6036764460 |
10 | Decimal | 813426992 |
12 | Duodecimal | 1a84b9268 |
16 | Hexadecimal | 307be930 |
20 | Vigesimal | ce3i79c |
36 | Base36 | dgaka8 |
Cryptographic Hash Functions
md5 | aa4b15546c8c6c99af91bb9ebe9afa1b |
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sha1 | b440ef7bb9df338a74f8e993c7066e7e23e1ec50 |
sha256 | ab3f88953af06d99a0731d0e7700481ad24552176d60bfd375d72dae5cb981c7 |
sha512 | 10322afea448dfc3ca52ce313b2a4fbc3d9832ab2bfd6d8771526e3d60a65960933a5a5931026c22e3c3310870bd9fe6955271ec477e1276d0f4c7695996ed9c |
ripemd-160 | bf98b8a0c3f889ad231cb6941ce64e4171319d8d |
813426992 as geometric shapes
Circle
Radius = nDiameter | 1626853984 |
---|---|
Circumference | 5110912524.5977 |
Area | 2.0786771006293E+18 |
Sphere
Radius = nVolume | 2.2544694150722E+27 |
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Surface area | 8.3147084025172E+18 |
Circumference | 5110912524.5977 |
Square
Length = nPerimeter | 3253707968 |
---|---|
Area | 661663471314168064 |
Diagonal | 1150359484.0868 |
Cube
Length = nSurface area | 3969980827885008384 |
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Volume | 5.3821492718736E+26 |
Space diagonal | 1408896878.3919 |
Equilateral Triangle
Length = nPerimeter | 2440280976 |
---|---|
Area | 2.8650868745713E+17 |
Altitude | 704448439.19596 |
Triangular Pyramid
Length = nSurface area | 2.8650868745713E+17 |
---|---|
Volume | 6.3429237458335E+25 |
Height | 383453161.36225 |