8989816638 (number)
8989816638 is an even 10-digits composite number following 8989816637 and preceding 8989816639. In scientific notation, it is written as 8.989816638 × 10^9. The sum of its digits is 66. It has a total of 5 prime factors and 32 positive divisors. There are 2699192160 positive integers (up to 8989816638) that are relatively prime to 8989816638.
Interesting facts
- 8989816638 has 32 divisors, whose sum is 19794107520
- The reverse of 8989816638 is 8366189898
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 66
- Digital Root 3
Name
Name | eight billion nine hundred eighty-nine million eight hundred sixteen thousand six hundred thirty-eight |
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Notation
Scientific notation | 8.989816638 × 10^9 |
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Engineering notation | 8.989816638 × 10^9 |
Prime Factorization of 8989816638
Prime Factorization 2 × 3 × 11 × 109 × 1249627
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8989816638 | Product of the distinct prime numbers |
The prime factorization of 8989816638 is 2 × 3 × 11 × 109 × 1249627. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8989816638)
Multiplication
n×yn×2 | 17979633276 |
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n×3 | 26969449914 |
n×4 | 35959266552 |
n×5 | 44949083190 |
Division
n÷yn÷2 | 4494908319 |
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n÷3 | 2996605546 |
n÷3 | 2247454159.5 |
n÷5 | 1797963327.6 |
Exponentiation
nyn2 | 8.0816803184862E+19 |
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n3 | 7.2652824190124E+29 |
n4 | 6.5313556770207E+39 |
n5 | 5.8715689933976E+49 |
Nth Root
y√n2√n | 94814.643584206 |
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3√n | 2079.2989993217 |
4√n | 307.91986552382 |
5√n | 97.892668373619 |
Divisors of 8989816638
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 | -8989816637 | 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 8989816638 can be divided by 32 positive divisors. The sum of these divisors (counting 8989816638) is 1, the average is 0.03125.
Base conversion 8989816638
Base | System | Value |
---|---|---|
2 | Binary | 1000010111110101011011011100111110 |
3 | Ternary | 212012111221000001210 |
4 | Quaternary | 20113311123130332 |
5 | Quinary | 121402343113023 |
6 | Senary | 4044014545250 |
8 | Octal | 102765333476 |
10 | Decimal | 8989816638 |
12 | Duodecimal | 18aa808226 |
16 | Hexadecimal | 217d5b73e |
20 | Vigesimal | 709671bi |
36 | Base36 | 44oaywu |
Cryptographic Hash Functions
md5 | 07f6038c6c868494da005465f40a0bbd |
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sha1 | 73a1ba4273c33519317904e86b015e2bf2eba812 |
sha256 | 88a5854e5ba5781e892b36f504bae515e513ba7af04d503bbf6d26f834651eb6 |
sha512 | 0a617e30744e94dca5e7f6a4c8b00539a4b69038dc5b6a1541d577fe57ea23fdf6621c214e22b6ac68d2f2a6c32be07225063e85e96162bc28037e4c9bc5e353 |
ripemd-160 | ae32373913caf9b450f56613072fedad5d3a5828 |
8989816638 as geometric shapes
Circle
Radius = nDiameter | 17979633276 |
---|---|
Circumference | 56484683814.12 |
Area | 2.5389347517217E+20 |
Sphere
Radius = nVolume | 3.0432743831766E+30 |
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Surface area | 1.0155739006887E+21 |
Circumference | 56484683814.12 |
Square
Length = nPerimeter | 35959266552 |
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Area | 8.0816803184862E+19 |
Diagonal | 12713520612.707 |
Cube
Length = nSurface area | 4.8490081910917E+20 |
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Volume | 7.2652824190124E+29 |
Space diagonal | 15570819167.744 |
Equilateral Triangle
Length = nPerimeter | 26969449914 |
---|---|
Area | 3.4994702305369E+19 |
Altitude | 7785409583.872 |
Triangular Pyramid
Length = nSurface area | 3.4994702305369E+19 |
---|---|
Volume | 8.5622174428651E+28 |
Height | 4237840204.2356 |