804979872 (number)
804979872 is an even 9-digits composite number following 804979871 and preceding 804979873. In scientific notation, it is written as 8.04979872 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 36 positive divisors. There are 268326528 positive integers (up to 804979872) that are relatively prime to 804979872.
Interesting facts
- 804979872 has 36 divisors, whose sum is 2289162330
- The reverse of 804979872 is 278979408
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | eight hundred four million nine hundred seventy-nine thousand eight hundred seventy-two |
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Notation
Scientific notation | 8.04979872 × 10^8 |
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Engineering notation | 8.04979872 × 10^6 |
Prime Factorization of 804979872
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 2795069
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 16770414 | Product of the distinct prime numbers |
The prime factorization of 804979872 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 2795069. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804979872)
Multiplication
n×yn×2 | 1609959744 |
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n×3 | 2414939616 |
n×4 | 3219919488 |
n×5 | 4024899360 |
Division
n÷yn÷2 | 402489936 |
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n÷3 | 268326624 |
n÷3 | 201244968 |
n÷5 | 160995974.4 |
Exponentiation
nyn2 | 647992594325136384 |
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n3 | 5.216209956368E+26 |
n4 | 4.1989440230022E+35 |
n5 | 3.3800654221715E+44 |
Nth Root
y√n2√n | 28372.167206613 |
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3√n | 930.23999356026 |
4√n | 168.44039659955 |
5√n | 60.416700572632 |
Divisors of 804979872
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -804979871 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 804979872 can be divided by 36 positive divisors. The sum of these divisors (counting 804979872) is 1, the average is 0.027777777777778.
Base conversion 804979872
Base | System | Value |
---|---|---|
2 | Binary | 101111111110110000010010100000 |
3 | Ternary | 2002002201012210100 |
4 | Quaternary | 233332300102200 |
5 | Quinary | 3122033323442 |
6 | Senary | 211513302400 |
8 | Octal | 5776602240 |
10 | Decimal | 804979872 |
12 | Duodecimal | 1a5704a00 |
16 | Hexadecimal | 2ffb04a0 |
20 | Vigesimal | cbb29dc |
36 | Base36 | db9ig0 |
Cryptographic Hash Functions
md5 | 0c2a94ae757e39a4a02703dcaaabe351 |
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sha1 | 72521cf1bba220b2c28e397aaf75a0ad0d3ed642 |
sha256 | 610f00ea5d17a2b80fcd50212ca828ccafa9919e76623b59b6664dceaeb2ca64 |
sha512 | afe22513a23ab89523e2339c2ba0cb5f3001a3780ac98a708781e0186d58f1f1db156089956789dcdb8ff66f0228976fcd3d189d587602217621431569739252 |
ripemd-160 | 84539bf936c38b8cf10aabc6692c2c52157d6173 |
804979872 as geometric shapes
Circle
Radius = nDiameter | 1609959744 |
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Circumference | 5057837704.3257 |
Area | 2.0357287739124E+18 |
Sphere
Radius = nVolume | 2.1849609171343E+27 |
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Surface area | 8.1429150956498E+18 |
Circumference | 5057837704.3257 |
Square
Length = nPerimeter | 3219919488 |
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Area | 647992594325136384 |
Diagonal | 1138413452.4198 |
Cube
Length = nSurface area | 3887955565950818304 |
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Volume | 5.216209956368E+26 |
Space diagonal | 1394266037.3743 |
Equilateral Triangle
Length = nPerimeter | 2414939616 |
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Area | 2.8058902407488E+17 |
Altitude | 697133018.68715 |
Triangular Pyramid
Length = nSurface area | 2.8058902407488E+17 |
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Volume | 6.1473623870676E+25 |
Height | 379471150.80659 |