828402384 (number)
828402384 is an even 9-digits composite number following 828402383 and preceding 828402385. In scientific notation, it is written as 8.28402384 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 259890688 positive integers (up to 828402384) that are relatively prime to 828402384.
Interesting facts
- 828402384 has 40 divisors, whose sum is 2265926400
- The reverse of 828402384 is 483204828
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | eight hundred twenty-eight million four hundred two thousand three hundred eighty-four |
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Notation
Scientific notation | 8.28402384 × 10^8 |
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Engineering notation | 8.28402384 × 10^6 |
Prime Factorization of 828402384
Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 1015199
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 103550298 | Product of the distinct prime numbers |
The prime factorization of 828402384 is 2 × 2 × 2 × 2 × 3 × 17 × 1015199. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828402384)
Multiplication
n×yn×2 | 1656804768 |
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n×3 | 2485207152 |
n×4 | 3313609536 |
n×5 | 4142011920 |
Division
n÷yn÷2 | 414201192 |
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n÷3 | 276134128 |
n÷3 | 207100596 |
n÷5 | 165680476.8 |
Exponentiation
nyn2 | 686250509816883456 |
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n3 | 5.6849155835352E+26 |
n4 | 4.7093976222393E+35 |
n5 | 3.901276217467E+44 |
Nth Root
y√n2√n | 28781.980195949 |
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3√n | 939.17627551184 |
4√n | 169.65252782069 |
5√n | 60.76426764889 |
Divisors of 828402384
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 | -828402383 | 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 828402384 can be divided by 40 positive divisors. The sum of these divisors (counting 828402384) is 1, the average is 0.025.
Base conversion 828402384
Base | System | Value |
---|---|---|
2 | Binary | 110001011000000110101011010000 |
3 | Ternary | 2010201210012102210 |
4 | Quaternary | 301120012223100 |
5 | Quinary | 3144032334014 |
6 | Senary | 214111312120 |
8 | Octal | 6130065320 |
10 | Decimal | 828402384 |
12 | Duodecimal | 1b151b640 |
16 | Hexadecimal | 31606ad0 |
20 | Vigesimal | ciha5j4 |
36 | Base36 | dp7jdc |
Cryptographic Hash Functions
md5 | db2fdae355a52e6046b749d44fc2023e |
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sha1 | 64987540a10af95b626b774c760ba444f1246e7b |
sha256 | 60c36764043f012ba5b52c686179806449216568b047cad5f88a03c565c61357 |
sha512 | c5c6cd7d6dc485cd20eb86c221d641f25a7d2a05e21843e9ff250b7dca619684a765bea4dcba7948fd38970c2a42710f2d2e50bc1d2ba742002204b94fe3f1e1 |
ripemd-160 | 9ec59a591533cf69ff4b123339e48b799a768919 |
828402384 as geometric shapes
Circle
Radius = nDiameter | 1656804768 |
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Circumference | 5205005687.5813 |
Area | 2.155919560163E+18 |
Sphere
Radius = nVolume | 2.381291871135E+27 |
---|---|
Surface area | 8.6236782406519E+18 |
Circumference | 5205005687.5813 |
Square
Length = nPerimeter | 3313609536 |
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Area | 686250509816883456 |
Diagonal | 1171537886.555 |
Cube
Length = nSurface area | 4117503058901300736 |
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Volume | 5.6849155835352E+26 |
Space diagonal | 1434835018.1992 |
Equilateral Triangle
Length = nPerimeter | 2485207152 |
---|---|
Area | 2.9715518743072E+17 |
Altitude | 717417509.09959 |
Triangular Pyramid
Length = nSurface area | 2.9715518743072E+17 |
---|---|
Volume | 6.6997372659847E+25 |
Height | 390512628.85167 |