88891664 (number)
88891664 is an even 8-digits composite number following 88891663 and preceding 88891665. In scientific notation, it is written as 8.8891664 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 42473088 positive integers (up to 88891664) that are relatively prime to 88891664.
Interesting facts
- 88891664 has 40 divisors, whose sum is 180048000
- The reverse of 88891664 is 46619888
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | eighty-eight million eight hundred ninety-one thousand six hundred sixty-four |
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Notation
Scientific notation | 8.8891664 × 10^7 |
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Engineering notation | 8.8891664 × 10^6 |
Prime Factorization of 88891664
Prime Factorization 2 × 2 × 2 × 2 × 43 × 47 × 2749
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 11111458 | Product of the distinct prime numbers |
The prime factorization of 88891664 is 2 × 2 × 2 × 2 × 43 × 47 × 2749. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 88891664)
Multiplication
n×yn×2 | 177783328 |
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n×3 | 266674992 |
n×4 | 355566656 |
n×5 | 444458320 |
Division
n÷yn÷2 | 44445832 |
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n÷3 | 29630554.666667 |
n÷3 | 22222916 |
n÷5 | 17778332.8 |
Exponentiation
nyn2 | 7901727928688896 |
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n3 | 7.0239774405643E+23 |
n4 | 6.2437304259022E+31 |
n5 | 5.5501558712588E+39 |
Nth Root
y√n2√n | 9428.2375871634 |
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3√n | 446.29327771683 |
4√n | 97.099112185248 |
5√n | 38.88411395373 |
Divisors of 88891664
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 | -88891663 | 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 88891664 can be divided by 40 positive divisors. The sum of these divisors (counting 88891664) is 1, the average is 0.025.
Base conversion 88891664
Base | System | Value |
---|---|---|
2 | Binary | 101010011000110000100010000 |
3 | Ternary | 20012021011102212 |
4 | Quaternary | 11103012010100 |
5 | Quinary | 140224013124 |
6 | Senary | 12453131252 |
8 | Octal | 523060420 |
10 | Decimal | 88891664 |
12 | Duodecimal | 25929b28 |
16 | Hexadecimal | 54c6110 |
20 | Vigesimal | 17fb934 |
36 | Base36 | 1gx98w |
Cryptographic Hash Functions
md5 | 4f387f829ab17228253861a78af204aa |
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sha1 | 4b4e22e63f669a7431e43c4876de2470365f3de8 |
sha256 | 6cc3933d978b212fdbc554246bdbbeb6efd07df0e1ee0c1ffca7793acf8debfc |
sha512 | 0de09bf0f193e48bf5d0386f7683fadc6fc98dc557a68d8d68d08b83e760f249e5fabd5d73cf169551dde4f73c0dfaa6d675271e244bcc9a1150813be5778317 |
ripemd-160 | 8c4a263b43eb1ed878d2e6609f0c6cbfcd4bf05e |
88891664 as geometric shapes
Circle
Radius = nDiameter | 177783328 |
---|---|
Circumference | 558522797.17554 |
Area | 2.4824010411434E+16 |
Sphere
Radius = nVolume | 2.9421967901676E+24 |
---|---|
Surface area | 9.9296041645737E+16 |
Circumference | 558522797.17554 |
Square
Length = nPerimeter | 355566656 |
---|---|
Area | 7901727928688896 |
Diagonal | 125711796.81071 |
Cube
Length = nSurface area | 47410367572133376 |
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Volume | 7.0239774405643E+23 |
Space diagonal | 153964878.41734 |
Equilateral Triangle
Length = nPerimeter | 266674992 |
---|---|
Area | 3.4215485600188E+15 |
Altitude | 76982439.208671 |
Triangular Pyramid
Length = nSurface area | 3.4215485600188E+15 |
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Volume | 8.2778367985406E+22 |
Height | 41903932.270237 |