825492768 (number)
825492768 is an even 9-digits composite number following 825492767 and preceding 825492769. In scientific notation, it is written as 8.25492768 × 10^8. The sum of its digits is 51. It has a total of 9 prime factors and 96 positive divisors. There are 270009600 positive integers (up to 825492768) that are relatively prime to 825492768.
Interesting facts
- 825492768 has 96 divisors, whose sum is 2207907072
- The reverse of 825492768 is 867294528
- Previous prime number is 491
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 51
- Digital Root 6
Name
Name | eight hundred twenty-five million four hundred ninety-two thousand seven hundred sixty-eight |
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Notation
Scientific notation | 8.25492768 × 10^8 |
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Engineering notation | 8.25492768 × 10^6 |
Prime Factorization of 825492768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 83 × 491 × 211
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 51593298 | Product of the distinct prime numbers |
The prime factorization of 825492768 is 2 × 2 × 2 × 2 × 2 × 3 × 83 × 491 × 211. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 825492768)
Multiplication
n×yn×2 | 1650985536 |
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n×3 | 2476478304 |
n×4 | 3301971072 |
n×5 | 4127463840 |
Division
n÷yn÷2 | 412746384 |
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n÷3 | 275164256 |
n÷3 | 206373192 |
n÷5 | 165098553.6 |
Exponentiation
nyn2 | 681438310020301824 |
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n3 | 5.625223967599E+26 |
n4 | 4.6435817036333E+35 |
n5 | 3.8332431139664E+44 |
Nth Root
y√n2√n | 28731.389942013 |
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3√n | 938.07542245822 |
4√n | 169.50336262745 |
5√n | 60.721522817167 |
Divisors of 825492768
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -825492767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 825492768 can be divided by 96 positive divisors. The sum of these divisors (counting 825492768) is 1, the average is 0.010416666666667.
Base conversion 825492768
Base | System | Value |
---|---|---|
2 | Binary | 110001001101000000010100100000 |
3 | Ternary | 2010112022101012020 |
4 | Quaternary | 301031000110200 |
5 | Quinary | 3142311232033 |
6 | Senary | 213525101440 |
8 | Octal | 6115002440 |
10 | Decimal | 825492768 |
12 | Duodecimal | 1b0557880 |
16 | Hexadecimal | 31340520 |
20 | Vigesimal | chj6bi8 |
36 | Base36 | dnh6ao |
Cryptographic Hash Functions
md5 | b0abbe5621045f21f95127b094b98a1d |
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sha1 | 6ce40cfc27b4b3159c346729e8d4aeb871ca7f05 |
sha256 | b26f335ec1d78b2ac4b952bd6fca2d4b402e6beb511f810959bd303334e1f08d |
sha512 | dd079c3f62c55bf0361c99a9481398cab1871b75b5a6e19bb32cfb6cad07ac7ef016b36e67562cc1521f0a7e8518d8cf7807348bca3cce84fb7ae088646b8a60 |
ripemd-160 | d998084a744d541a4e01bdfe2fcc773d37d511d9 |
825492768 as geometric shapes
Circle
Radius = nDiameter | 1650985536 |
---|---|
Circumference | 5186724031.0806 |
Area | 2.1408015886344E+18 |
Sphere
Radius = nVolume | 2.3562883055208E+27 |
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Surface area | 8.5632063545377E+18 |
Circumference | 5186724031.0806 |
Square
Length = nPerimeter | 3301971072 |
---|---|
Area | 681438310020301824 |
Diagonal | 1167423068.1465 |
Cube
Length = nSurface area | 4088629860121810944 |
---|---|
Volume | 5.625223967599E+26 |
Space diagonal | 1429795415.4567 |
Equilateral Triangle
Length = nPerimeter | 2476478304 |
---|---|
Area | 2.9507144379476E+17 |
Altitude | 714897707.72833 |
Triangular Pyramid
Length = nSurface area | 2.9507144379476E+17 |
---|---|
Volume | 6.6293900219706E+25 |
Height | 389141022.7155 |