804957920 (number)
804957920 is an even 9-digits composite number following 804957919 and preceding 804957921. In scientific notation, it is written as 8.04957920 × 10^8. The sum of its digits is 44. It has a total of 9 prime factors and 96 positive divisors. There are 289935360 positive integers (up to 804957920) that are relatively prime to 804957920.
Interesting facts
- 804957920 has 96 divisors, whose sum is 2098172160
- The reverse of 804957920 is 029759408
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 44
- Digital Root 8
Name
Name | eight hundred four million nine hundred fifty-seven thousand nine hundred twenty |
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Notation
Scientific notation | 8.04957920 × 10^8 |
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Engineering notation | 8.04957920 × 10^6 |
Prime Factorization of 804957920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 13 × 41 × 9439
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 50309870 | Product of the distinct prime numbers |
The prime factorization of 804957920 is 2 × 2 × 2 × 2 × 2 × 5 × 13 × 41 × 9439. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804957920)
Multiplication
n×yn×2 | 1609915840 |
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n×3 | 2414873760 |
n×4 | 3219831680 |
n×5 | 4024789600 |
Division
n÷yn÷2 | 402478960 |
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n÷3 | 268319306.66667 |
n÷3 | 201239480 |
n÷5 | 160991584 |
Exponentiation
nyn2 | 647957252970726400 |
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n3 | 5.2157832260023E+26 |
n4 | 4.1984860167737E+35 |
n5 | 3.3796045712112E+44 |
Nth Root
y√n2√n | 28371.780345971 |
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3√n | 930.23153752524 |
4√n | 168.439248235 |
5√n | 60.416371053367 |
Divisors of 804957920
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 | -804957919 | 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 804957920 can be divided by 96 positive divisors. The sum of these divisors (counting 804957920) is 1, the average is 0.010416666666667.
Base conversion 804957920
Base | System | Value |
---|---|---|
2 | Binary | 101111111110101010111011100000 |
3 | Ternary | 2002002200002200022 |
4 | Quaternary | 233332222323200 |
5 | Quinary | 3122032123140 |
6 | Senary | 211513013012 |
8 | Octal | 5776527340 |
10 | Decimal | 804957920 |
12 | Duodecimal | 1a56b4168 |
16 | Hexadecimal | 2ffaaee0 |
20 | Vigesimal | cbajeg0 |
36 | Base36 | db91i8 |
Cryptographic Hash Functions
md5 | 7f13cce96314a78fcb2ed1322c31d7e7 |
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sha1 | c0b32cec8cf4cb1cf8c4ad75dd8e1ad21bbd4802 |
sha256 | c0263116935b516813c5155db90de62d9aa36d2d248be0c6fc1589ef81e15da0 |
sha512 | b4a10f98c84252c41819493a05fbba46dea841141e481908b0dfd32e690b817939c891541e0fb609912ad61e17ddfebe2b585a5ddf12d022a5699de9da36473c |
ripemd-160 | 7b7c5b39c85222bd92b801b7d47e6071c09f68e3 |
804957920 as geometric shapes
Circle
Radius = nDiameter | 1609915840 |
---|---|
Circumference | 5057699775.8418 |
Area | 2.0356177457731E+18 |
Sphere
Radius = nVolume | 2.1847821687368E+27 |
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Surface area | 8.1424709830922E+18 |
Circumference | 5057699775.8418 |
Square
Length = nPerimeter | 3219831680 |
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Area | 647957252970726400 |
Diagonal | 1138382407.6036 |
Cube
Length = nSurface area | 3887743517824358400 |
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Volume | 5.2157832260023E+26 |
Space diagonal | 1394228015.395 |
Equilateral Triangle
Length = nPerimeter | 2414873760 |
---|---|
Area | 2.8057372081951E+17 |
Altitude | 697114007.69748 |
Triangular Pyramid
Length = nSurface area | 2.8057372081951E+17 |
---|---|
Volume | 6.1468594805088E+25 |
Height | 379460802.53455 |