804949900 (number)
804949900 is an even 9-digits composite number following 804949899 and preceding 804949901. In scientific notation, it is written as 8.04949900 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 36 positive divisors. There are 316699200 positive integers (up to 804949900) that are relatively prime to 804949900.
Interesting facts
- 804949900 has 36 divisors, whose sum is 1775389840
- The reverse of 804949900 is 009949408
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | eight hundred four million nine hundred forty-nine thousand nine hundred |
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Notation
Scientific notation | 8.04949900 × 10^8 |
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Engineering notation | 8.04949900 × 10^6 |
Prime Factorization of 804949900
Prime Factorization 2 × 2 × 5 × 5 × 61 × 131959
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 80494990 | Product of the distinct prime numbers |
The prime factorization of 804949900 is 2 × 2 × 5 × 5 × 61 × 131959. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804949900)
Multiplication
n×yn×2 | 1609899800 |
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n×3 | 2414849700 |
n×4 | 3219799600 |
n×5 | 4024749500 |
Division
n÷yn÷2 | 402474950 |
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n÷3 | 268316633.33333 |
n÷3 | 201237475 |
n÷5 | 160989980 |
Exponentiation
nyn2 | 647944341510010000 |
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n3 | 5.2156273290405E+26 |
n4 | 4.1983186969484E+35 |
n5 | 3.3794362152767E+44 |
Nth Root
y√n2√n | 28371.639007995 |
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3√n | 930.22844813736 |
4√n | 168.43882868269 |
5√n | 60.416250664161 |
Divisors of 804949900
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 | -804949899 | 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 804949900 can be divided by 36 positive divisors. The sum of these divisors (counting 804949900) is 1, the average is 0.027777777777778.
Base conversion 804949900
Base | System | Value |
---|---|---|
2 | Binary | 101111111110101000111110001100 |
3 | Ternary | 2002002122200200021 |
4 | Quaternary | 233332220332030 |
5 | Quinary | 3122031344100 |
6 | Senary | 211512511524 |
8 | Octal | 5776507614 |
10 | Decimal | 804949900 |
12 | Duodecimal | 1a56ab5a4 |
16 | Hexadecimal | 2ffa8f8c |
20 | Vigesimal | cbaief0 |
36 | Base36 | db8vbg |
Cryptographic Hash Functions
md5 | bea0ef7b1cbf7df22fd50ffcb3d0e600 |
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sha1 | 2f4093c330e4f0660630dc3fb6d00385eb6aef07 |
sha256 | 74a8460ea658d213a2f8924abae3724bb59977d26a22985ec67db7556465e824 |
sha512 | f1c36ab117e19c6172f57230ea7f2956f1be31f1b389c915c1fa9273740c55e6676c95d0a42871784f89ae003d37a93c7bfb0b9b8e264ec1098dbab92490432f |
ripemd-160 | 64d26f05a3cb920bd60092b3395fa460bb19c51d |
804949900 as geometric shapes
Circle
Radius = nDiameter | 1609899800 |
---|---|
Circumference | 5057649384.6957 |
Area | 2.0355771832229E+18 |
Sphere
Radius = nVolume | 2.1847168667701E+27 |
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Surface area | 8.1423087328917E+18 |
Circumference | 5057649384.6957 |
Square
Length = nPerimeter | 3219799600 |
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Area | 647944341510010000 |
Diagonal | 1138371065.6109 |
Cube
Length = nSurface area | 3887666049060060000 |
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Volume | 5.2156273290405E+26 |
Space diagonal | 1394214124.3475 |
Equilateral Triangle
Length = nPerimeter | 2414849700 |
---|---|
Area | 2.8056812999302E+17 |
Altitude | 697107062.17374 |
Triangular Pyramid
Length = nSurface area | 2.8056812999302E+17 |
---|---|
Volume | 6.1466757541773E+25 |
Height | 379457021.87029 |