21704088 (number)
21704088 is an even 8-digits composite number following 21704087 and preceding 21704089. In scientific notation, it is written as 2.1704088 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 5744640 positive integers (up to 21704088) that are relatively prime to 21704088.
Interesting facts
- 21704088 has 128 divisors, whose sum is 66769920
- The reverse of 21704088 is 88040712
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | twenty-one million seven hundred four thousand eighty-eight |
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Notation
Scientific notation | 2.1704088 × 10^7 |
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Engineering notation | 2.1704088 × 10^6 |
Prime Factorization of 21704088
Prime Factorization 2 × 2 × 2 × 3 × 7 × 23 × 41 × 137
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5426022 | Product of the distinct prime numbers |
The prime factorization of 21704088 is 2 × 2 × 2 × 3 × 7 × 23 × 41 × 137. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 21704088)
Multiplication
n×yn×2 | 43408176 |
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n×3 | 65112264 |
n×4 | 86816352 |
n×5 | 108520440 |
Division
n÷yn÷2 | 10852044 |
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n÷3 | 7234696 |
n÷3 | 5426022 |
n÷5 | 4340817.6 |
Exponentiation
nyn2 | 471067435911744 |
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n3 | 1.0224089082963E+22 |
n4 | 2.2190452917647E+29 |
n5 | 4.8162354288446E+36 |
Nth Root
y√n2√n | 4658.7646431216 |
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3√n | 278.94195938123 |
4√n | 68.255143711823 |
5√n | 29.329746431033 |
Divisors of 21704088
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -21704087 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 21704088 can be divided by 128 positive divisors. The sum of these divisors (counting 21704088) is 1, the average is 0.0078125.
Base conversion 21704088
Base | System | Value |
---|---|---|
2 | Binary | 1010010110010110110011000 |
3 | Ternary | 1111211200102010 |
4 | Quaternary | 1102302312120 |
5 | Quinary | 21024012323 |
6 | Senary | 2053105520 |
8 | Octal | 122626630 |
10 | Decimal | 21704088 |
12 | Duodecimal | 73282a0 |
16 | Hexadecimal | 14b2d98 |
20 | Vigesimal | 6fd048 |
36 | Base36 | cx6zc |
Cryptographic Hash Functions
md5 | ae4a98988624135a87ac1e44ca3a703a |
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sha1 | 645fa7ceea98138996b78d6e2084268cbbb43fe2 |
sha256 | f7a3537c13693fff2a0e12e5e0c3f7cb22fc22306505f31c0863f56ba668def0 |
sha512 | 7cb1e736ac053738ad6efa2565ae9939e4c849fecf5599a915b09a258b519683a159108da5962017ec319514780a2e42a58c0615b12547629d96bec0923b8486 |
ripemd-160 | 9600cb6761ef7de796d6ffda0cacebfe561decaf |
21704088 as geometric shapes
Circle
Radius = nDiameter | 43408176 |
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Circumference | 136370806.82733 |
Area | 1.4799019960057E+15 |
Sphere
Radius = nVolume | 4.2826564203578E+22 |
---|---|
Surface area | 5.9196079840229E+15 |
Circumference | 136370806.82733 |
Square
Length = nPerimeter | 86816352 |
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Area | 471067435911744 |
Diagonal | 30694215.608539 |
Cube
Length = nSurface area | 2826404615470464 |
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Volume | 1.0224089082963E+22 |
Space diagonal | 37592583.147946 |
Equilateral Triangle
Length = nPerimeter | 65112264 |
---|---|
Area | 2.0397818319758E+14 |
Altitude | 18796291.573973 |
Triangular Pyramid
Length = nSurface area | 2.0397818319758E+14 |
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Volume | 1.2049204536697E+21 |
Height | 10231405.202846 |