489797968 (number)
489797968 is an even 9-digits composite number following 489797967 and preceding 489797969. In scientific notation, it is written as 4.89797968 × 10^8. The sum of its digits is 67. It has a total of 7 prime factors and 40 positive divisors. There are 221907840 positive integers (up to 489797968) that are relatively prime to 489797968.
Interesting facts
- 489797968 has 40 divisors, whose sum is 1038638880
- The reverse of 489797968 is 869797984
- Previous prime number is 317
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 67
- Digital Root 4
Name
Name | four hundred eighty-nine million seven hundred ninety-seven thousand nine hundred sixty-eight |
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Notation
Scientific notation | 4.89797968 × 10^8 |
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Engineering notation | 4.89797968 × 10^6 |
Prime Factorization of 489797968
Prime Factorization 2 × 2 × 2 × 2 × 11 × 317 × 8779
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 61224746 | Product of the distinct prime numbers |
The prime factorization of 489797968 is 2 × 2 × 2 × 2 × 11 × 317 × 8779. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 489797968)
Multiplication
n×yn×2 | 979595936 |
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n×3 | 1469393904 |
n×4 | 1959191872 |
n×5 | 2448989840 |
Division
n÷yn÷2 | 244898984 |
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n÷3 | 163265989.33333 |
n÷3 | 122449492 |
n÷5 | 97959593.6 |
Exponentiation
nyn2 | 239902049456929024 |
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n3 | 1.1750353634304E+26 |
n4 | 5.7552993333635E+34 |
n5 | 2.8189339187132E+43 |
Nth Root
y√n2√n | 22131.379712978 |
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3√n | 788.26514993384 |
4√n | 148.76619143131 |
5√n | 54.702024010765 |
Divisors of 489797968
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 | -489797967 | 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 489797968 can be divided by 40 positive divisors. The sum of these divisors (counting 489797968) is 1, the average is 0.025.
Base conversion 489797968
Base | System | Value |
---|---|---|
2 | Binary | 11101001100011011100101010000 |
3 | Ternary | 1021010122022111111 |
4 | Quaternary | 131030123211100 |
5 | Quinary | 2000342013333 |
6 | Senary | 120334023104 |
8 | Octal | 3514334520 |
10 | Decimal | 489797968 |
12 | Duodecimal | 118047a94 |
16 | Hexadecimal | 1d31b950 |
20 | Vigesimal | 7d14ei8 |
36 | Base36 | 83m2j4 |
Cryptographic Hash Functions
md5 | fda590f3e3883f568aedf349a610e362 |
---|---|
sha1 | 33b874baddb201e20b49e329399eff13450e8e2d |
sha256 | 9d35eb9948c936b46e838b3aee9c7bce196b8870698215055f5ce4d386493444 |
sha512 | b61dd0b1b6d3c979d352505b571dcd8564b2d3424259f6625b6d4f503ab07c3ef594d43c6ace867eb19992b43e6a71f50ab6f7e6fc758f3ca03a2684b7c41e33 |
ripemd-160 | d0b2e3114781c2f27129107cc208b335a145058e |
489797968 as geometric shapes
Circle
Radius = nDiameter | 979595936 |
---|---|
Circumference | 3077491396.024 |
Area | 7.5367451615502E+17 |
Sphere
Radius = nVolume | 4.9219766206148E+26 |
---|---|
Surface area | 3.0146980646201E+18 |
Circumference | 3077491396.024 |
Square
Length = nPerimeter | 1959191872 |
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Area | 239902049456929024 |
Diagonal | 692678929.16838 |
Cube
Length = nSurface area | 1439412296741574144 |
---|---|
Volume | 1.1750353634304E+26 |
Space diagonal | 848354966.02 |
Equilateral Triangle
Length = nPerimeter | 1469393904 |
---|---|
Area | 1.0388063462483E+17 |
Altitude | 424177483.01 |
Triangular Pyramid
Length = nSurface area | 1.0388063462483E+17 |
---|---|
Volume | 1.3847924560261E+25 |
Height | 230892976.38946 |