90697188 (number)
90697188 is an even 8-digits composite number following 90697187 and preceding 90697189. In scientific notation, it is written as 9.0697188 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 28807680 positive integers (up to 90697188) that are relatively prime to 90697188.
Interesting facts
- 90697188 has 48 divisors, whose sum is 221671296
- The reverse of 90697188 is 88179609
- Previous prime number is 373
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | ninety million six hundred ninety-seven thousand one hundred eighty-eight |
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Notation
Scientific notation | 9.0697188 × 10^7 |
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Engineering notation | 9.0697188 × 10^6 |
Prime Factorization of 90697188
Prime Factorization 2 × 2 × 3 × 23 × 373 × 881
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 45348594 | Product of the distinct prime numbers |
The prime factorization of 90697188 is 2 × 2 × 3 × 23 × 373 × 881. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 90697188)
Multiplication
n×yn×2 | 181394376 |
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n×3 | 272091564 |
n×4 | 362788752 |
n×5 | 453485940 |
Division
n÷yn÷2 | 45348594 |
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n÷3 | 30232396 |
n÷3 | 22674297 |
n÷5 | 18139437.6 |
Exponentiation
nyn2 | 8225979911107344 |
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n3 | 7.4607324648193E+23 |
n4 | 6.7666745497942E+31 |
n5 | 6.137183537775E+39 |
Nth Root
y√n2√n | 9523.507127104 |
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3√n | 449.29467778379 |
4√n | 97.588457960478 |
5√n | 39.040805040996 |
Divisors of 90697188
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -90697187 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 90697188 can be divided by 48 positive divisors. The sum of these divisors (counting 90697188) is 1, the average is 0.020833333333333.
Base conversion 90697188
Base | System | Value |
---|---|---|
2 | Binary | 101011001111110110111100100 |
3 | Ternary | 20022122220011010 |
4 | Quaternary | 11121332313210 |
5 | Quinary | 141204302223 |
6 | Senary | 12555542220 |
8 | Octal | 531766744 |
10 | Decimal | 90697188 |
12 | Duodecimal | 2645a970 |
16 | Hexadecimal | 567ede4 |
20 | Vigesimal | 186h2j8 |
36 | Base36 | 1hzyec |
Cryptographic Hash Functions
md5 | 74b0d37833973b83f6fad0e988ac7d33 |
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sha1 | 35698af7432c8e168dc4561ab31cea052ac26a35 |
sha256 | 7d4da9ae9e592d80ce046ba1b600a47153bed1e28c40a6fb4538e37ae9699197 |
sha512 | d49d4d25d2f38ce5176189beb8c8400df2d20340e82a4fd42de857a5fa3f2bef092537c058f54673e21a11fcb51603bef5f49f7e231f96389900104961ffe7cb |
ripemd-160 | 4e1ca056ebf381250681ad5acf557e735fefcc5f |
90697188 as geometric shapes
Circle
Radius = nDiameter | 181394376 |
---|---|
Circumference | 569867239.0441 |
Area | 2.5842678057312E+16 |
Sphere
Radius = nVolume | 3.1251443069167E+24 |
---|---|
Surface area | 1.0337071222925E+17 |
Circumference | 569867239.0441 |
Square
Length = nPerimeter | 362788752 |
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Area | 8225979911107344 |
Diagonal | 128265193.3387 |
Cube
Length = nSurface area | 49355879466644064 |
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Volume | 7.4607324648193E+23 |
Space diagonal | 157092137.71963 |
Equilateral Triangle
Length = nPerimeter | 272091564 |
---|---|
Area | 3.5619537870197E+15 |
Altitude | 78546068.859813 |
Triangular Pyramid
Length = nSurface area | 3.5619537870197E+15 |
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Volume | 8.7925575308205E+22 |
Height | 42755064.446234 |