813432828 (number)
813432828 is an even 9-digits composite number following 813432827 and preceding 813432829. In scientific notation, it is written as 8.13432828 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 36 positive divisors. There are 250286400 positive integers (up to 813432828) that are relatively prime to 813432828.
Interesting facts
- 813432828 has 36 divisors, whose sum is 2055246648
- The reverse of 813432828 is 828234318
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | eight hundred thirteen million four hundred thirty-two thousand eight hundred twenty-eight |
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Notation
Scientific notation | 8.13432828 × 10^8 |
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Engineering notation | 8.13432828 × 10^6 |
Prime Factorization of 813432828
Prime Factorization 2 × 2 × 13 × 13 × 3 × 401101
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 31285878 | Product of the distinct prime numbers |
The prime factorization of 813432828 is 2 × 2 × 13 × 13 × 3 × 401101. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 813432828)
Multiplication
n×yn×2 | 1626865656 |
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n×3 | 2440298484 |
n×4 | 3253731312 |
n×5 | 4067164140 |
Division
n÷yn÷2 | 406716414 |
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n÷3 | 271144276 |
n÷3 | 203358207 |
n÷5 | 162686565.6 |
Exponentiation
nyn2 | 661672965668077584 |
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n3 | 5.3822651167453E+26 |
n4 | 4.3781111349599E+35 |
n5 | 3.5612993218087E+44 |
Nth Root
y√n2√n | 28520.743819192 |
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3√n | 933.48475938789 |
4√n | 168.88085687606 |
5√n | 60.543056035134 |
Divisors of 813432828
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -813432827 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 813432828 can be divided by 36 positive divisors. The sum of these divisors (counting 813432828) is 1, the average is 0.027777777777778.
Base conversion 813432828
Base | System | Value |
---|---|---|
2 | Binary | 110000011110111111111111111100 |
3 | Ternary | 2002200121200001210 |
4 | Quaternary | 300132333333330 |
5 | Quinary | 3131214322303 |
6 | Senary | 212414404420 |
8 | Octal | 6036777774 |
10 | Decimal | 813432828 |
12 | Duodecimal | 1a8500710 |
16 | Hexadecimal | 307bfffc |
20 | Vigesimal | ce3j218 |
36 | Base36 | dgaosc |
Cryptographic Hash Functions
md5 | f26ca30620239f69598cb81070acb6bb |
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sha1 | 9ebf1cd6a92d9481e87a5205426f1945a8d97aaa |
sha256 | 35a76ac51bf9d96e72ea78c84b8c4ceb672402b924154ffeb226520acb919f9c |
sha512 | 13bca6958746bbb3535b3ee350e583a8e3d331fae49097961fe88d8b8d10eda9d516496281dc583bb9f845af012f4e6ed34452c8221ce6892ba4f7afec8b112f |
ripemd-160 | 4584e0dd0403a6418af403a09acae3bc1392d544 |
813432828 as geometric shapes
Circle
Radius = nDiameter | 1626865656 |
---|---|
Circumference | 5110949193.2671 |
Area | 2.0787069280218E+18 |
Sphere
Radius = nVolume | 2.2545179400586E+27 |
---|---|
Surface area | 8.3148277120872E+18 |
Circumference | 5110949193.2671 |
Square
Length = nPerimeter | 3253731312 |
---|---|
Area | 661672965668077584 |
Diagonal | 1150367737.4371 |
Cube
Length = nSurface area | 3970037794008465504 |
---|---|
Volume | 5.3822651167453E+26 |
Space diagonal | 1408906986.6404 |
Equilateral Triangle
Length = nPerimeter | 2440298484 |
---|---|
Area | 2.8651279863297E+17 |
Altitude | 704453493.32022 |
Triangular Pyramid
Length = nSurface area | 2.8651279863297E+17 |
---|---|
Volume | 6.343060270324E+25 |
Height | 383455912.47903 |