800396905 (number)
800396905 is an odd 9-digits composite number following 800396904 and preceding 800396906. In scientific notation, it is written as 8.00396905 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 479001600 positive integers (up to 800396905) that are relatively prime to 800396905.
Interesting facts
- 800396905 has 32 divisors, whose sum is 934502400
- The reverse of 800396905 is 509693008
- Previous prime number is 337
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | eight hundred million three hundred ninety-six thousand nine hundred five |
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Notation
Scientific notation | 8.00396905 × 10^8 |
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Engineering notation | 8.00396905 × 10^6 |
Prime Factorization of 800396905
Prime Factorization 35 × 11 × 31 × 337 × 199
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 800396905 | Product of the distinct prime numbers |
The prime factorization of 800396905 is 35 × 11 × 31 × 337 × 199. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 800396905)
Multiplication
n×yn×2 | 1600793810 |
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n×3 | 2401190715 |
n×4 | 3201587620 |
n×5 | 4001984525 |
Division
n÷yn÷2 | 400198452.5 |
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n÷3 | 266798968.33333 |
n÷3 | 200099226.25 |
n÷5 | 160079381 |
Exponentiation
nyn2 | 640635205533579025 |
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n3 | 5.1276243574312E+26 |
n4 | 4.1041346656905E+35 |
n5 | 3.2849366841219E+44 |
Nth Root
y√n2√n | 28291.286732844 |
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3√n | 928.47126382512 |
4√n | 168.20013892041 |
5√n | 60.347749664471 |
Divisors of 800396905
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 | -800396904 | 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 800396905 can be divided by 32 positive divisors. The sum of these divisors (counting 800396905) is 1, the average is 0.03125.
Base conversion 800396905
Base | System | Value |
---|---|---|
2 | Binary | 101111101101010001011001101001 |
3 | Ternary | 2001210002101010211 |
4 | Quaternary | 233231101121221 |
5 | Quinary | 3114400200110 |
6 | Senary | 211231141121 |
8 | Octal | 5755213151 |
10 | Decimal | 800396905 |
12 | Duodecimal | 1a40747a1 |
16 | Hexadecimal | 2fb51669 |
20 | Vigesimal | ca29c55 |
36 | Base36 | d8ja7d |
Cryptographic Hash Functions
md5 | 5bd20a6b23e5e6197b7b742ec757cd14 |
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sha1 | e397eb39d8dd697ce28e5a251d5096170e7d6ff1 |
sha256 | 39ee3e0cffe92cc9abb186c7fec9272a1c46e4655eac34b1a219be81c939b093 |
sha512 | 2702248068629d2eb42ed046bbbb96aa6d3d4a60670f2d10ef5a093112078db477199c44245d90a86783e7209bad70fb97dd7fcb10ec5bf298a8d2fc08eb20aa |
ripemd-160 | 7e0b7d1dbad8dd731571e5e9f07de168bf469567 |
800396905 as geometric shapes
Circle
Radius = nDiameter | 1600793810 |
---|---|
Circumference | 5029042073.408 |
Area | 2.0126148553353E+18 |
Sphere
Radius = nVolume | 2.1478542682232E+27 |
---|---|
Surface area | 8.0504594213411E+18 |
Circumference | 5029042073.408 |
Square
Length = nPerimeter | 3201587620 |
---|---|
Area | 640635205533579025 |
Diagonal | 1131932158.3324 |
Cube
Length = nSurface area | 3843811233201474150 |
---|---|
Volume | 5.1276243574312E+26 |
Space diagonal | 1386328105.6809 |
Equilateral Triangle
Length = nPerimeter | 2401190715 |
---|---|
Area | 2.7740318127537E+17 |
Altitude | 693164052.84044 |
Triangular Pyramid
Length = nSurface area | 2.7740318127537E+17 |
---|---|
Volume | 6.0429632575281E+25 |
Height | 377310719.44415 |