2008997928 (number)
2008997928 is an even 10-digits composite number following 2008997927 and preceding 2008997929. In scientific notation, it is written as 2.008997928 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 549039744 positive integers (up to 2008997928) that are relatively prime to 2008997928.
Interesting facts
- 2008997928 has 32 divisors, whose sum is 5032922400
- The reverse of 2008997928 is 8297998002
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | two billion eight million nine hundred ninety-seven thousand nine hundred twenty-eight |
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Notation
Scientific notation | 2.008997928 × 10^9 |
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Engineering notation | 2.008997928 × 10^9 |
Prime Factorization of 2008997928
Prime Factorization 2 × 2 × 2 × 483 × 3 × 173309
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 502249482 | Product of the distinct prime numbers |
The prime factorization of 2008997928 is 2 × 2 × 2 × 483 × 3 × 173309. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2008997928)
Multiplication
n×yn×2 | 4017995856 |
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n×3 | 6026993784 |
n×4 | 8035991712 |
n×5 | 10044989640 |
Division
n÷yn÷2 | 1004498964 |
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n÷3 | 669665976 |
n÷3 | 502249482 |
n÷5 | 401799585.6 |
Exponentiation
nyn2 | 4036072674708293184 |
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n3 | 8.1084616407464E+27 |
n4 | 1.6289882635527E+37 |
n5 | 3.2726340462137E+46 |
Nth Root
y√n2√n | 44821.846548307 |
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3√n | 1261.8076699207 |
4√n | 211.71170621462 |
5√n | 72.543064475622 |
Divisors of 2008997928
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 | -2008997927 | 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 2008997928 can be divided by 32 positive divisors. The sum of these divisors (counting 2008997928) is 1, the average is 0.03125.
Base conversion 2008997928
Base | System | Value |
---|---|---|
2 | Binary | 1110111101111101110000000101000 |
3 | Ternary | 12012000021200001200 |
4 | Quaternary | 1313233232000220 |
5 | Quinary | 13103300413203 |
6 | Senary | 531203444200 |
8 | Octal | 16757560050 |
10 | Decimal | 2008997928 |
12 | Duodecimal | 480986660 |
16 | Hexadecimal | 77bee028 |
20 | Vigesimal | 1b7g4eg8 |
36 | Base36 | x83sq0 |
Cryptographic Hash Functions
md5 | 461f1bc4be317cbe9eaf7347c5da46d9 |
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sha1 | b6e527088bf6d33e564d0f9b08776f01031949e7 |
sha256 | 0525165b6febb56e98f54a6e6e65840e1413a4808a1f92b9440170421749a39a |
sha512 | adef5b5f4f4172ced6003b222304e420e20c84639b9a5e1997ec73a9ddfd8862ae344a54ab13bac977ff71f3131a037c49b602d6545d0ee675ea248536d53671 |
ripemd-160 | ad34c8572883d08ec96d4d4e093dcd32182e865f |
2008997928 as geometric shapes
Circle
Radius = nDiameter | 4017995856 |
---|---|
Circumference | 12622906263.364 |
Area | 1.2679696264218E+19 |
Sphere
Radius = nVolume | 3.3964644696645E+28 |
---|---|
Surface area | 5.0718785056872E+19 |
Circumference | 12622906263.364 |
Square
Length = nPerimeter | 8035991712 |
---|---|
Area | 4036072674708293184 |
Diagonal | 2841152116.557 |
Cube
Length = nSurface area | 2.421643604825E+19 |
---|---|
Volume | 8.1084616407464E+27 |
Space diagonal | 3479686483.5966 |
Equilateral Triangle
Length = nPerimeter | 6026993784 |
---|---|
Area | 1.7476707339088E+18 |
Altitude | 1739843241.7983 |
Triangular Pyramid
Length = nSurface area | 1.7476707339088E+18 |
---|---|
Volume | 9.5559136852713E+26 |
Height | 947050705.51902 |