85655248 (number)
85655248 is an even 8-digits composite number following 85655247 and preceding 85655249. In scientific notation, it is written as 8.5655248 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 34549248 positive integers (up to 85655248) that are relatively prime to 85655248.
Interesting facts
- 85655248 has 40 divisors, whose sum is 200826432
- The reverse of 85655248 is 84255658
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | eighty-five million six hundred fifty-five thousand two hundred forty-eight |
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Notation
Scientific notation | 8.5655248 × 10^7 |
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Engineering notation | 8.5655248 × 10^6 |
Prime Factorization of 85655248
Prime Factorization 2 × 2 × 2 × 2 × 7 × 17 × 44987
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10706906 | Product of the distinct prime numbers |
The prime factorization of 85655248 is 2 × 2 × 2 × 2 × 7 × 17 × 44987. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85655248)
Multiplication
n×yn×2 | 171310496 |
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n×3 | 256965744 |
n×4 | 342620992 |
n×5 | 428276240 |
Division
n÷yn÷2 | 42827624 |
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n÷3 | 28551749.333333 |
n÷3 | 21413812 |
n÷5 | 17131049.6 |
Exponentiation
nyn2 | 7336821509941504 |
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n3 | 6.2843726596577E+23 |
n4 | 5.382894986874E+31 |
n5 | 4.6107320505865E+39 |
Nth Root
y√n2√n | 9255.012047534 |
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3√n | 440.80988577998 |
4√n | 96.202973174087 |
5√n | 38.596755197472 |
Divisors of 85655248
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 | -85655247 | 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 85655248 can be divided by 40 positive divisors. The sum of these divisors (counting 85655248) is 1, the average is 0.025.
Base conversion 85655248
Base | System | Value |
---|---|---|
2 | Binary | 101000110101111111011010000 |
3 | Ternary | 12222011201220121 |
4 | Quaternary | 11012233323100 |
5 | Quinary | 133411431443 |
6 | Senary | 12255520024 |
8 | Octal | 506577320 |
10 | Decimal | 85655248 |
12 | Duodecimal | 24829014 |
16 | Hexadecimal | 51afed0 |
20 | Vigesimal | 16f6i28 |
36 | Base36 | 1ezw0g |
Cryptographic Hash Functions
md5 | d3cba6236f298b7189d18b6c9bbcc6f3 |
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sha1 | 8b3d419a478f73c8a49a3dcb0d2724c1cd0454fa |
sha256 | 5534fa764fa9e1c7a68a2c6a3695d70a8d03101057de50c297570dbb62f789c7 |
sha512 | 2d06453b09824fe66ab0e8245c535760eb173dc26f7ab461325d66898b6a4d2d3d3552cb57342dd84d009ddaa90e0a51c09581c26b3e7d1ad9eda089dae4e772 |
ripemd-160 | b5e4a431cfd398a74c60532aa3cca9ed07d1895b |
85655248 as geometric shapes
Circle
Radius = nDiameter | 171310496 |
---|---|
Circumference | 538187795.71642 |
Area | 2.3049304556332E+16 |
Sphere
Radius = nVolume | 2.6323918640002E+24 |
---|---|
Surface area | 9.2197218225327E+16 |
Circumference | 538187795.71642 |
Square
Length = nPerimeter | 342620992 |
---|---|
Area | 7336821509941504 |
Diagonal | 121134813.41003 |
Cube
Length = nSurface area | 44020929059649024 |
---|---|
Volume | 6.2843726596577E+23 |
Space diagonal | 148359241.47091 |
Equilateral Triangle
Length = nPerimeter | 256965744 |
---|---|
Area | 3.1769369053207E+15 |
Altitude | 74179620.735456 |
Triangular Pyramid
Length = nSurface area | 3.1769369053207E+15 |
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Volume | 7.4062042052455E+22 |
Height | 40378271.136677 |