828936420 (number)
828936420 is an even 9-digits composite number following 828936419 and preceding 828936421. In scientific notation, it is written as 8.28936420 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 202833408 positive integers (up to 828936420) that are relatively prime to 828936420.
Interesting facts
- 828936420 has 96 divisors, whose sum is 2514419712
- The reverse of 828936420 is 024639828
- Previous prime number is 173
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | eight hundred twenty-eight million nine hundred thirty-six thousand four hundred twenty |
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Notation
Scientific notation | 8.28936420 × 10^8 |
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Engineering notation | 8.28936420 × 10^6 |
Prime Factorization of 828936420
Prime Factorization 2 × 2 × 3 × 5 × 13 × 173 × 6143
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 414468210 | Product of the distinct prime numbers |
The prime factorization of 828936420 is 2 × 2 × 3 × 5 × 13 × 173 × 6143. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828936420)
Multiplication
n×yn×2 | 1657872840 |
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n×3 | 2486809260 |
n×4 | 3315745680 |
n×5 | 4144682100 |
Division
n÷yn÷2 | 414468210 |
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n÷3 | 276312140 |
n÷3 | 207234105 |
n÷5 | 165787284 |
Exponentiation
nyn2 | 687135588402416400 |
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n3 | 5.6959171470489E+26 |
n4 | 4.7215531684913E+35 |
n5 | 3.9138673803289E+44 |
Nth Root
y√n2√n | 28791.255964268 |
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3√n | 939.37804790847 |
4√n | 169.67986316669 |
5√n | 60.772100060424 |
Divisors of 828936420
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 | -828936419 | 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 828936420 can be divided by 96 positive divisors. The sum of these divisors (counting 828936420) is 1, the average is 0.010416666666667.
Base conversion 828936420
Base | System | Value |
---|---|---|
2 | Binary | 110001011010001001000011100100 |
3 | Ternary | 2010202210022222220 |
4 | Quaternary | 301122021003210 |
5 | Quinary | 3144201431140 |
6 | Senary | 214130552340 |
8 | Octal | 6132110344 |
10 | Decimal | 828936420 |
12 | Duodecimal | 1b17386b0 |
16 | Hexadecimal | 316890e4 |
20 | Vigesimal | cj0h110 |
36 | Base36 | dpizfo |
Cryptographic Hash Functions
md5 | 66090e7a5a40bd53bcffac99f53df42b |
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sha1 | 54a6bc6d7612864943e9327d8a855eb8146bb50b |
sha256 | 43b28b5458248b9a0edc968d9f59a71b49d22178fbb8891bc8b39c65df12539f |
sha512 | 9cc44c33def9c389ef4111d4954de0e3cd769ddc188bdf761538ca85cae06fe1d02c821d513b7e69717ebdb63dcf734cf3d22f1b5acae0d96172522b017cbcff |
ripemd-160 | 606b8c9fbd79d263a8fb614897d649ac89210101 |
828936420 as geometric shapes
Circle
Radius = nDiameter | 1657872840 |
---|---|
Circumference | 5208361134.73 |
Area | 2.1587001165451E+18 |
Sphere
Radius = nVolume | 2.3859001952833E+27 |
---|---|
Surface area | 8.6348004661805E+18 |
Circumference | 5208361134.73 |
Square
Length = nPerimeter | 3315745680 |
---|---|
Area | 687135588402416400 |
Diagonal | 1172293127.509 |
Cube
Length = nSurface area | 4122813530414498400 |
---|---|
Volume | 5.6959171470489E+26 |
Space diagonal | 1435759995.6843 |
Equilateral Triangle
Length = nPerimeter | 2486809260 |
---|---|
Area | 2.9753843770043E+17 |
Altitude | 717879997.84213 |
Triangular Pyramid
Length = nSurface area | 2.9753843770043E+17 |
---|---|
Volume | 6.712702732925E+25 |
Height | 390764375.83633 |