820335906 (number)
820335906 is an even 9-digits composite number following 820335905 and preceding 820335907. In scientific notation, it is written as 8.20335906 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 239124960 positive integers (up to 820335906) that are relatively prime to 820335906.
Interesting facts
- 820335906 has 32 divisors, whose sum is 1797884928
- The reverse of 820335906 is 609533028
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | eight hundred twenty million three hundred thirty-five thousand nine hundred six |
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Notation
Scientific notation | 8.20335906 × 10^8 |
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Engineering notation | 8.20335906 × 10^6 |
Prime Factorization of 820335906
Prime Factorization 2 × 3 × 57 × 13 × 184511
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 820335906 | Product of the distinct prime numbers |
The prime factorization of 820335906 is 2 × 3 × 57 × 13 × 184511. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 820335906)
Multiplication
n×yn×2 | 1640671812 |
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n×3 | 2461007718 |
n×4 | 3281343624 |
n×5 | 4101679530 |
Division
n÷yn÷2 | 410167953 |
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n÷3 | 273445302 |
n÷3 | 205083976.5 |
n÷5 | 164067181.2 |
Exponentiation
nyn2 | 672950998672840836 |
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n3 | 5.5204586718989E+26 |
n4 | 4.5286304661477E+35 |
n5 | 3.7149981763865E+44 |
Nth Root
y√n2√n | 28641.506699194 |
---|---|
3√n | 936.11795165971 |
4√n | 169.23801788958 |
5√n | 60.64546693193 |
Divisors of 820335906
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 | -820335905 | 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 820335906 can be divided by 32 positive divisors. The sum of these divisors (counting 820335906) is 1, the average is 0.03125.
Base conversion 820335906
Base | System | Value |
---|---|---|
2 | Binary | 110000111001010101010100100010 |
3 | Ternary | 2010011121101022100 |
4 | Quaternary | 300321111110202 |
5 | Quinary | 3140001222111 |
6 | Senary | 213222351230 |
8 | Octal | 6071252442 |
10 | Decimal | 820335906 |
12 | Duodecimal | 1aa88b516 |
16 | Hexadecimal | 30e55522 |
20 | Vigesimal | cg71jf6 |
36 | Base36 | dken8i |
Cryptographic Hash Functions
md5 | cc8e969d298c9b024b2dc3efa2dee8c5 |
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sha1 | 76bad1f94f7fd38507809b5e1962f3a46c251029 |
sha256 | 72678dd10dcc53ecf35b563199966753502bbab9781b9b35b559428faaf6703d |
sha512 | 9bcb2f5978de1555edf0d8379db94d499585d442519fc414e559d54369af604ddc77be850ef2e5583947476c216a6e3b65c9389c1f16050182444b2d140d8ecb |
ripemd-160 | e5d31d85cc303d05c5a347b283443eec76f0a661 |
820335906 as geometric shapes
Circle
Radius = nDiameter | 1640671812 |
---|---|
Circumference | 5154322511.5311 |
Area | 2.1141379136565E+18 |
Sphere
Radius = nVolume | 2.3124043210778E+27 |
---|---|
Surface area | 8.456551654626E+18 |
Circumference | 5154322511.5311 |
Square
Length = nPerimeter | 3281343624 |
---|---|
Area | 672950998672840836 |
Diagonal | 1160130163.9668 |
Cube
Length = nSurface area | 4037705992037045016 |
---|---|
Volume | 5.5204586718989E+26 |
Space diagonal | 1420863468.465 |
Equilateral Triangle
Length = nPerimeter | 2461007718 |
---|---|
Area | 2.9139633017639E+17 |
Altitude | 710431734.23252 |
Triangular Pyramid
Length = nSurface area | 2.9139633017639E+17 |
---|---|
Volume | 6.505922936933E+25 |
Height | 386710054.65561 |