88890768 (number)
88890768 is an even 8-digits composite number following 88890767 and preceding 88890769. In scientific notation, it is written as 8.8890768 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 40 positive divisors. There are 28340928 positive integers (up to 88890768) that are relatively prime to 88890768.
Interesting facts
- 88890768 has 40 divisors, whose sum is 232971200
- The reverse of 88890768 is 86709888
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | eighty-eight million eight hundred ninety thousand seven hundred sixty-eight |
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Notation
Scientific notation | 8.8890768 × 10^7 |
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Engineering notation | 8.8890768 × 10^6 |
Prime Factorization of 88890768
Prime Factorization 2 × 2 × 2 × 2 × 69 × 3 × 26839
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 11111346 | Product of the distinct prime numbers |
The prime factorization of 88890768 is 2 × 2 × 2 × 2 × 69 × 3 × 26839. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 88890768)
Multiplication
n×yn×2 | 177781536 |
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n×3 | 266672304 |
n×4 | 355563072 |
n×5 | 444453840 |
Division
n÷yn÷2 | 44445384 |
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n÷3 | 29630256 |
n÷3 | 22222692 |
n÷5 | 17778153.6 |
Exponentiation
nyn2 | 7901568635629824 |
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n3 | 7.0237650442585E+23 |
n4 | 6.2434786903569E+31 |
n5 | 5.5498761577746E+39 |
Nth Root
y√n2√n | 9428.1900702097 |
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3√n | 446.29177821319 |
4√n | 97.098867502199 |
5√n | 38.884035565488 |
Divisors of 88890768
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 | -88890767 | 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 88890768 can be divided by 40 positive divisors. The sum of these divisors (counting 88890768) is 1, the average is 0.025.
Base conversion 88890768
Base | System | Value |
---|---|---|
2 | Binary | 101010011000101110110010000 |
3 | Ternary | 20012021010012200 |
4 | Quaternary | 11103011312100 |
5 | Quinary | 140224001033 |
6 | Senary | 12453123200 |
8 | Octal | 523056620 |
10 | Decimal | 88890768 |
12 | Duodecimal | 25929500 |
16 | Hexadecimal | 54c5d90 |
20 | Vigesimal | 17fb6i8 |
36 | Base36 | 1gx8k0 |
Cryptographic Hash Functions
md5 | f926c3aac5d311863e498978e2bddc4f |
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sha1 | e4c30b5b3ccaa940507cecd603dbddb340e7564a |
sha256 | 05f09939f28693b56bd866b9ebab1df1da3d702ba453b7411b624db484163fa6 |
sha512 | 1748baa60823502b6277cb35410e17fa9c5f1dd50d368f6b53ab39dee2b44b3bf03dd79652f2277378960c8c65f9b9f9f43fce6636a0c256cbdb6bf3df9a522e |
ripemd-160 | 6a79653eea63e3172d1e113b0398f315bef03942 |
88890768 as geometric shapes
Circle
Radius = nDiameter | 177781536 |
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Circumference | 558517167.44151 |
Area | 2.482350997753E+16 |
Sphere
Radius = nVolume | 2.9421078218111E+24 |
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Surface area | 9.9294039910121E+16 |
Circumference | 558517167.44151 |
Square
Length = nPerimeter | 355563072 |
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Area | 7901568635629824 |
Diagonal | 125710529.67536 |
Cube
Length = nSurface area | 47409411813778944 |
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Volume | 7.0237650442585E+23 |
Space diagonal | 153963326.49982 |
Equilateral Triangle
Length = nPerimeter | 266672304 |
---|---|
Area | 3.4214795841009E+15 |
Altitude | 76981663.249909 |
Triangular Pyramid
Length = nSurface area | 3.4214795841009E+15 |
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Volume | 8.2775864870937E+22 |
Height | 41903509.891787 |