868752688 (number)
868752688 is an even 9-digits composite number following 868752687 and preceding 868752689. In scientific notation, it is written as 8.68752688 × 10^8. The sum of its digits is 58. It has a total of 7 prime factors and 40 positive divisors. There are 411588672 positive integers (up to 868752688) that are relatively prime to 868752688.
Interesting facts
- 868752688 has 40 divisors, whose sum is 1772886528
- The reverse of 868752688 is 886257868
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 58
- Digital Root 4
Name
Name | eight hundred sixty-eight million seven hundred fifty-two thousand six hundred eighty-eight |
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Notation
Scientific notation | 8.68752688 × 10^8 |
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Engineering notation | 8.68752688 × 10^6 |
Prime Factorization of 868752688
Prime Factorization 2 × 2 × 2 × 2 × 23 × 107 × 22063
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 108594086 | Product of the distinct prime numbers |
The prime factorization of 868752688 is 2 × 2 × 2 × 2 × 23 × 107 × 22063. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 868752688)
Multiplication
n×yn×2 | 1737505376 |
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n×3 | 2606258064 |
n×4 | 3475010752 |
n×5 | 4343763440 |
Division
n÷yn÷2 | 434376344 |
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n÷3 | 289584229.33333 |
n÷3 | 217188172 |
n÷5 | 173750537.6 |
Exponentiation
nyn2 | 754731232907225344 |
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n3 | 6.5567478730571E+26 |
n4 | 5.6961923392566E+35 |
n5 | 4.9485824060942E+44 |
Nth Root
y√n2√n | 29474.610904981 |
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3√n | 954.18383271071 |
4√n | 171.6817139505 |
5√n | 61.34500868306 |
Divisors of 868752688
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 | -868752687 | 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 868752688 can be divided by 40 positive divisors. The sum of these divisors (counting 868752688) is 1, the average is 0.025.
Base conversion 868752688
Base | System | Value |
---|---|---|
2 | Binary | 110011110010000001110100110000 |
3 | Ternary | 2020112201012122111 |
4 | Quaternary | 303302001310300 |
5 | Quinary | 3234400041223 |
6 | Senary | 222112215104 |
8 | Octal | 6362016460 |
10 | Decimal | 868752688 |
12 | Duodecimal | 202b3a494 |
16 | Hexadecimal | 33c81d30 |
20 | Vigesimal | db9e1e8 |
36 | Base36 | ed8dv4 |
Cryptographic Hash Functions
md5 | 9e0c14c5e022ad53dae9f8bc61b4ca12 |
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sha1 | f99ff5928455e288434c2cbc7ad09ac337db00d9 |
sha256 | edf31a3c5e5f4fd18befbd7507d97191b57b584b6c12b8efffb5c771800f66a8 |
sha512 | 0da4c1b9d6b2e58fe050b40c76a5e314ace3846878b0918a54a3ad4fd1da06afd3596f9e23b81e0e28f4583351c2848f1fe1e3868600f8bbbebb4bde6ec80fb9 |
ripemd-160 | e160e2151e3360b63cb09dd648b5ceb3b5cbc0cc |
868752688 as geometric shapes
Circle
Radius = nDiameter | 1737505376 |
---|---|
Circumference | 5458534124.8144 |
Area | 2.3710580967361E+18 |
Sphere
Radius = nVolume | 2.7464841265915E+27 |
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Surface area | 9.4842323869444E+18 |
Circumference | 5458534124.8144 |
Square
Length = nPerimeter | 3475010752 |
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Area | 754731232907225344 |
Diagonal | 1228601833.7177 |
Cube
Length = nSurface area | 4528387397443352064 |
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Volume | 6.5567478730571E+26 |
Space diagonal | 1504723794.828 |
Equilateral Triangle
Length = nPerimeter | 2606258064 |
---|---|
Area | 3.268082103636E+17 |
Altitude | 752361897.41402 |
Triangular Pyramid
Length = nSurface area | 3.268082103636E+17 |
---|---|
Volume | 7.7272014726152E+25 |
Height | 409533944.57256 |