820110648 (number)
820110648 is an even 9-digits composite number following 820110647 and preceding 820110649. In scientific notation, it is written as 8.20110648 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 234316992 positive integers (up to 820110648) that are relatively prime to 820110648.
Interesting facts
- 820110648 has 32 divisors, whose sum is 1841067360
- The reverse of 820110648 is 846011028
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | eight hundred twenty million one hundred ten thousand six hundred forty-eight |
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Notation
Scientific notation | 8.20110648 × 10^8 |
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Engineering notation | 8.20110648 × 10^6 |
Prime Factorization of 820110648
Prime Factorization 2 × 2 × 2 × 21 × 7 × 697373
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 205027662 | Product of the distinct prime numbers |
The prime factorization of 820110648 is 2 × 2 × 2 × 21 × 7 × 697373. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 820110648)
Multiplication
n×yn×2 | 1640221296 |
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n×3 | 2460331944 |
n×4 | 3280442592 |
n×5 | 4100553240 |
Division
n÷yn÷2 | 410055324 |
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n÷3 | 273370216 |
n÷3 | 205027662 |
n÷5 | 164022129.6 |
Exponentiation
nyn2 | 672581474962979904 |
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n3 | 5.5159122926469E+26 |
n4 | 4.5236584046338E+35 |
n5 | 3.7099004255549E+44 |
Nth Root
y√n2√n | 28637.574059267 |
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3√n | 936.0322601928 |
4√n | 169.22639882497 |
5√n | 60.642136009266 |
Divisors of 820110648
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -820110647 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 820110648 can be divided by 32 positive divisors. The sum of these divisors (counting 820110648) is 1, the average is 0.03125.
Base conversion 820110648
Base | System | Value |
---|---|---|
2 | Binary | 110000111000011110010100111000 |
3 | Ternary | 2010011011221022110 |
4 | Quaternary | 300320132110320 |
5 | Quinary | 3134422020043 |
6 | Senary | 213213452320 |
8 | Octal | 6070362470 |
10 | Decimal | 820110648 |
12 | Duodecimal | 1aa7a10a0 |
16 | Hexadecimal | 30e1e538 |
20 | Vigesimal | cg5dgc8 |
36 | Base36 | dk9tfc |
Cryptographic Hash Functions
md5 | 52f1878d9f5b1792c8b56f65c97ea286 |
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sha1 | 52a8310b7b64be826511681cfd82cd597d605f5e |
sha256 | a4b805af79a46fcb1701acaace3cf5de427db7d21b89264c383a4b6f6b881ff5 |
sha512 | 62112761ec05541eb5155d9c156336dfb52236ffba88135f3d5f270485b0570d782e6484ca94a96eaaca355de61ac380da6d7c5beef4d0852bf086ee7476e393 |
ripemd-160 | b175446867721dfed97f86cbbd18a6641b819547 |
820110648 as geometric shapes
Circle
Radius = nDiameter | 1640221296 |
---|---|
Circumference | 5152907173.7751 |
Area | 2.1129770206843E+18 |
Sphere
Radius = nVolume | 2.31049993819E+27 |
---|---|
Surface area | 8.4519080827371E+18 |
Circumference | 5152907173.7751 |
Square
Length = nPerimeter | 3280442592 |
---|---|
Area | 672581474962979904 |
Diagonal | 1159811601.0482 |
Cube
Length = nSurface area | 4035488849777879424 |
---|---|
Volume | 5.5159122926469E+26 |
Space diagonal | 1420473310.1642 |
Equilateral Triangle
Length = nPerimeter | 2460331944 |
---|---|
Area | 2.9123632171637E+17 |
Altitude | 710236655.08212 |
Triangular Pyramid
Length = nSurface area | 2.9123632171637E+17 |
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Volume | 6.5005649776014E+25 |
Height | 386603867.01606 |