804948894 (number)
804948894 is an even 9-digits composite number following 804948893 and preceding 804948895. In scientific notation, it is written as 8.04948894 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 256649976 positive integers (up to 804948894) that are relatively prime to 804948894.
Interesting facts
- 804948894 has 32 divisors, whose sum is 1866551040
- The reverse of 804948894 is 498849408
- 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 forty-eight thousand eight hundred ninety-four |
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Notation
Scientific notation | 8.04948894 × 10^8 |
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Engineering notation | 8.04948894 × 10^6 |
Prime Factorization of 804948894
Prime Factorization 2 × 23 × 9 × 3 × 648107
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 804948894 | Product of the distinct prime numbers |
The prime factorization of 804948894 is 2 × 23 × 9 × 3 × 648107. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804948894)
Multiplication
n×yn×2 | 1609897788 |
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n×3 | 2414846682 |
n×4 | 3219795576 |
n×5 | 4024744470 |
Division
n÷yn÷2 | 402474447 |
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n÷3 | 268316298 |
n÷3 | 201237223.5 |
n÷5 | 160989778.8 |
Exponentiation
nyn2 | 647942721951823236 |
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n3 | 5.2156077741047E+26 |
n4 | 4.1982977093034E+35 |
n5 | 3.3794150977865E+44 |
Nth Root
y√n2√n | 28371.621279018 |
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3√n | 930.22806061419 |
4√n | 168.43877605533 |
5√n | 60.416235562903 |
Divisors of 804948894
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 | -804948893 | 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 804948894 can be divided by 32 positive divisors. The sum of these divisors (counting 804948894) is 1, the average is 0.03125.
Base conversion 804948894
Base | System | Value |
---|---|---|
2 | Binary | 101111111110101000101110011110 |
3 | Ternary | 2002002122122022000 |
4 | Quaternary | 233332220232132 |
5 | Quinary | 3122031331034 |
6 | Senary | 211512503130 |
8 | Octal | 5776505636 |
10 | Decimal | 804948894 |
12 | Duodecimal | 1a56aaaa6 |
16 | Hexadecimal | 2ffa8b9e |
20 | Vigesimal | cbaic4e |
36 | Base36 | db8uji |
Cryptographic Hash Functions
md5 | 1ed8d73ba5b8f537e4cc595f6c46e601 |
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sha1 | 096585b6368c4981116fe971824ed74155e0dcef |
sha256 | b81f792a898ee75e8ea0328a38bf245073158fe86ee1d0dcef320c7aab7a907a |
sha512 | 19fdcf7faa36a737bb42ceadea86135eb04a9586b249b17bf1f5ad299203268633341089370eb7e82a78d71c6d79f46f33309a767f0e20ab331cac45c9befcf9 |
ripemd-160 | dc5786204d00b33d147bbf0e362841ca2abac022 |
804948894 as geometric shapes
Circle
Radius = nDiameter | 1609897788 |
---|---|
Circumference | 5057643063.8113 |
Area | 2.0355720952308E+18 |
Sphere
Radius = nVolume | 2.1847086756178E+27 |
---|---|
Surface area | 8.1422883809233E+18 |
Circumference | 5057643063.8113 |
Square
Length = nPerimeter | 3219795576 |
---|---|
Area | 647942721951823236 |
Diagonal | 1138369642.912 |
Cube
Length = nSurface area | 3887656331710939416 |
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Volume | 5.2156077741047E+26 |
Space diagonal | 1394212381.9044 |
Equilateral Triangle
Length = nPerimeter | 2414846682 |
---|---|
Area | 2.8056742870376E+17 |
Altitude | 697106190.95219 |
Triangular Pyramid
Length = nSurface area | 2.8056742870376E+17 |
---|---|
Volume | 6.1466527084645E+25 |
Height | 379456547.63734 |