2008490992 (number)
2008490992 is an even 10-digits composite number following 2008490991 and preceding 2008490993. In scientific notation, it is written as 2.008490992 × 10^9. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 967727040 positive integers (up to 2008490992) that are relatively prime to 2008490992.
Interesting facts
- 2008490992 has 40 divisors, whose sum is 4034027520
- The reverse of 2008490992 is 2990948002
- Previous prime number is 239
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 43
- Digital Root 7
Name
Name | two billion eight million four hundred ninety thousand nine hundred ninety-two |
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Notation
Scientific notation | 2.008490992 × 10^9 |
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Engineering notation | 2.008490992 × 10^9 |
Prime Factorization of 2008490992
Prime Factorization 2 × 2 × 2 × 2 × 31 × 239 × 16943
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 251061374 | Product of the distinct prime numbers |
The prime factorization of 2008490992 is 2 × 2 × 2 × 2 × 31 × 239 × 16943. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2008490992)
Multiplication
n×yn×2 | 4016981984 |
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n×3 | 6025472976 |
n×4 | 8033963968 |
n×5 | 10042454960 |
Division
n÷yn÷2 | 1004245496 |
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n÷3 | 669496997.33333 |
n÷3 | 502122748 |
n÷5 | 401698198.4 |
Exponentiation
nyn2 | 4034036064945144064 |
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n3 | 8.1023250978454E+27 |
n4 | 1.6273446973278E+37 |
n5 | 3.2685071654619E+46 |
Nth Root
y√n2√n | 44816.191181313 |
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3√n | 1261.701529187 |
4√n | 211.69834950068 |
5√n | 72.539403107657 |
Divisors of 2008490992
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2008490991 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2008490992 can be divided by 40 positive divisors. The sum of these divisors (counting 2008490992) is 1, the average is 0.025.
Base conversion 2008490992
Base | System | Value |
---|---|---|
2 | Binary | 1110111101101110010001111110000 |
3 | Ternary | 12011222022220200021 |
4 | Quaternary | 1313231302033300 |
5 | Quinary | 13103133202432 |
6 | Senary | 531144533224 |
8 | Octal | 16755621760 |
10 | Decimal | 2008490992 |
12 | Duodecimal | 480781214 |
16 | Hexadecimal | 77b723f0 |
20 | Vigesimal | 1b7d179c |
36 | Base36 | x7sxkg |
Cryptographic Hash Functions
md5 | 51ab94354a99bc65ced071c71fbfb57e |
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sha1 | 3f3ad7ff1c41fa7f47db5c3b63af8aa9b7e30dca |
sha256 | 374d0c1ca904fd85546bf7aefccba06466f403530886afa62a18e9d90a3f1c94 |
sha512 | cd503b8d698cecceaf7e28dd3ac1ffe293235d0508580e04aa7a6d4e99152dca219fcd05680018aafe55e97c445063cc5e082fe47a4455de4f187374d7db784e |
ripemd-160 | 49ee28d404870a74ede0a24d01e9f361c867cf8a |
2008490992 as geometric shapes
Circle
Radius = nDiameter | 4016981984 |
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Circumference | 12619721090.537 |
Area | 1.2673298065948E+19 |
Sphere
Radius = nVolume | 3.393894000585E+28 |
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Surface area | 5.0693192263792E+19 |
Circumference | 12619721090.537 |
Square
Length = nPerimeter | 8033963968 |
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Area | 4034036064945144064 |
Diagonal | 2840435200.7906 |
Cube
Length = nSurface area | 2.4204216389671E+19 |
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Volume | 8.1023250978454E+27 |
Space diagonal | 3478808444.6884 |
Equilateral Triangle
Length = nPerimeter | 6025472976 |
---|---|
Area | 1.7467888560126E+18 |
Altitude | 1739404222.3442 |
Triangular Pyramid
Length = nSurface area | 1.7467888560126E+18 |
---|---|
Volume | 9.5486817001075E+26 |
Height | 946811733.59686 |