85492746 (number)
85492746 is an even 8-digits composite number following 85492745 and preceding 85492747. In scientific notation, it is written as 8.5492746 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 56 positive divisors. There are 28256040 positive integers (up to 85492746) that are relatively prime to 85492746.
Interesting facts
- 85492746 has 56 divisors, whose sum is 193906944
- The reverse of 85492746 is 64729458
- Previous prime number is 307
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-five million four hundred ninety-two thousand seven hundred forty-six |
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Notation
Scientific notation | 8.5492746 × 10^7 |
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Engineering notation | 8.5492746 × 10^6 |
Prime Factorization of 85492746
Prime Factorization 2 × 9 × 3 × 3 × 3 × 3 × 307 × 191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3166398 | Product of the distinct prime numbers |
The prime factorization of 85492746 is 2 × 9 × 3 × 3 × 3 × 3 × 307 × 191. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85492746)
Multiplication
n×yn×2 | 170985492 |
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n×3 | 256478238 |
n×4 | 341970984 |
n×5 | 427463730 |
Division
n÷yn÷2 | 42746373 |
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n÷3 | 28497582 |
n÷3 | 21373186.5 |
n÷5 | 17098549.2 |
Exponentiation
nyn2 | 7309009618620516 |
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n3 | 6.2486730283628E+23 |
n4 | 5.3421621605087E+31 |
n5 | 4.5671611267918E+39 |
Nth Root
y√n2√n | 9246.228744737 |
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3√n | 440.53094651649 |
4√n | 96.157312487075 |
5√n | 38.582099201193 |
Divisors of 85492746
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -85492745 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 85492746 can be divided by 56 positive divisors. The sum of these divisors (counting 85492746) is 1, the average is 0.017857142857143.
Base conversion 85492746
Base | System | Value |
---|---|---|
2 | Binary | 101000110001000010000001010 |
3 | Ternary | 12221212111000000 |
4 | Quaternary | 11012020100022 |
5 | Quinary | 133341231441 |
6 | Senary | 12252223430 |
8 | Octal | 506102012 |
10 | Decimal | 85492746 |
12 | Duodecimal | 2476ab76 |
16 | Hexadecimal | 518840a |
20 | Vigesimal | 16e6bh6 |
36 | Base36 | 1ewemi |
Cryptographic Hash Functions
md5 | e93a192b860d9dd0e92bc46214e0a908 |
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sha1 | 2fc714c9084c8a10a69f8e40e7d64cba373c5771 |
sha256 | debf500117fbff071530c6f1d0a5eb93b347c0a8bd7304ebd16e26abb8cbbbbb |
sha512 | 984afdd2317a786776a04ffd1e6baf49fe4ac67d59a343fee87b0f69fbe99267af62bc30f696ddb98a04c98ff94fdf172f84b724a3df85eccc16e87ffb1dacab |
ripemd-160 | 9bd75424b94adacdff2a8e9948cda29174bf17cd |
85492746 as geometric shapes
Circle
Radius = nDiameter | 170985492 |
---|---|
Circumference | 537166765.53764 |
Area | 2.2961930922875E+16 |
Sphere
Radius = nVolume | 2.6174380374119E+24 |
---|---|
Surface area | 9.1847723691501E+16 |
Circumference | 537166765.53764 |
Square
Length = nPerimeter | 341970984 |
---|---|
Area | 7309009618620516 |
Diagonal | 120905000.87772 |
Cube
Length = nSurface area | 43854057711723096 |
---|---|
Volume | 6.2486730283628E+23 |
Space diagonal | 148077779.75058 |
Equilateral Triangle
Length = nPerimeter | 256478238 |
---|---|
Area | 3.1648940031151E+15 |
Altitude | 74038889.87529 |
Triangular Pyramid
Length = nSurface area | 3.1648940031151E+15 |
---|---|
Volume | 7.364131786288E+22 |
Height | 40301666.959239 |