828331472 (number)
828331472 is an even 9-digits composite number following 828331471 and preceding 828331473. In scientific notation, it is written as 8.28331472 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 410509440 positive integers (up to 828331472) that are relatively prime to 828331472.
Interesting facts
- 828331472 has 40 divisors, whose sum is 1619137440
- The reverse of 828331472 is 274133828
- Previous prime number is 331
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | eight hundred twenty-eight million three hundred thirty-one thousand four hundred seventy-two |
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Notation
Scientific notation | 8.28331472 × 10^8 |
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Engineering notation | 8.28331472 × 10^6 |
Prime Factorization of 828331472
Prime Factorization 2 × 2 × 2 × 2 × 229 × 331 × 683
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 103541434 | Product of the distinct prime numbers |
The prime factorization of 828331472 is 2 × 2 × 2 × 2 × 229 × 331 × 683. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828331472)
Multiplication
n×yn×2 | 1656662944 |
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n×3 | 2484994416 |
n×4 | 3313325888 |
n×5 | 4141657360 |
Division
n÷yn÷2 | 414165736 |
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n÷3 | 276110490.66667 |
n÷3 | 207082868 |
n÷5 | 165666294.4 |
Exponentiation
nyn2 | 686133027505686784 |
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n3 | 5.683455806616E+26 |
n4 | 4.7077853143412E+35 |
n5 | 3.8996067392882E+44 |
Nth Root
y√n2√n | 28780.748287701 |
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3√n | 939.14947663176 |
4√n | 169.64889710134 |
5√n | 60.763227317916 |
Divisors of 828331472
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 | -828331471 | 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 828331472 can be divided by 40 positive divisors. The sum of these divisors (counting 828331472) is 1, the average is 0.025.
Base conversion 828331472
Base | System | Value |
---|---|---|
2 | Binary | 110001010111110101010111010000 |
3 | Ternary | 2010201122121011102 |
4 | Quaternary | 301113311113100 |
5 | Quinary | 3144023101342 |
6 | Senary | 214110003532 |
8 | Octal | 6127652720 |
10 | Decimal | 828331472 |
12 | Duodecimal | 1b14a65a8 |
16 | Hexadecimal | 315f55d0 |
20 | Vigesimal | cih18dc |
36 | Base36 | dp60nk |
Cryptographic Hash Functions
md5 | 112355c99cd23b356bd57a3d42d2a9d2 |
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sha1 | d6e82c802864872856765daeb7737b492cd83687 |
sha256 | e15fe647c5b12fda64f38c0ec9547cb42ebcce1a6db20c75b42214640a5c8fab |
sha512 | 015965c011ca4b1b28ec339e1145f779e1cd8174f571305f2705ab983b5c124ea7e4a111af2227fab329d94dc62865298d63fc4a8bc171716babaac3fc30b205 |
ripemd-160 | 17f016e5b1d15153f399b158c5c0d2ea54c88a28 |
828331472 as geometric shapes
Circle
Radius = nDiameter | 1656662944 |
---|---|
Circumference | 5204560134.3448 |
Area | 2.1555504785972E+18 |
Sphere
Radius = nVolume | 2.380680401209E+27 |
---|---|
Surface area | 8.6222019143888E+18 |
Circumference | 5204560134.3448 |
Square
Length = nPerimeter | 3313325888 |
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Area | 686133027505686784 |
Diagonal | 1171437601.8429 |
Cube
Length = nSurface area | 4116798165034120704 |
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Volume | 5.683455806616E+26 |
Space diagonal | 1434712195.0123 |
Equilateral Triangle
Length = nPerimeter | 2484994416 |
---|---|
Area | 2.9710431609773E+17 |
Altitude | 717356097.50616 |
Triangular Pyramid
Length = nSurface area | 2.9710431609773E+17 |
---|---|
Volume | 6.6980169023871E+25 |
Height | 390479200.61429 |