85501251 (number)
85501251 is an odd 8-digits composite number following 85501250 and preceding 85501252. In scientific notation, it is written as 8.5501251 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 49986720 positive integers (up to 85501251) that are relatively prime to 85501251.
Interesting facts
- 85501251 has 48 divisors, whose sum is 144668160
- The reverse of 85501251 is 15210558
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | eighty-five million five hundred one thousand two hundred fifty-one |
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Notation
Scientific notation | 8.5501251 × 10^7 |
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Engineering notation | 8.5501251 × 10^6 |
Prime Factorization of 85501251
Prime Factorization 3 × 3 × 3 × 9 × 11 × 29 × 1103
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9500139 | Product of the distinct prime numbers |
The prime factorization of 85501251 is 3 × 3 × 3 × 9 × 11 × 29 × 1103. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85501251)
Multiplication
n×yn×2 | 171002502 |
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n×3 | 256503753 |
n×4 | 342005004 |
n×5 | 427506255 |
Division
n÷yn÷2 | 42750625.5 |
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n÷3 | 28500417 |
n÷3 | 21375312.75 |
n÷5 | 17100250.2 |
Exponentiation
nyn2 | 7310463922565001 |
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n3 | 6.2505381076967E+23 |
n4 | 5.3442882763124E+31 |
n5 | 4.5694333332935E+39 |
Nth Root
y√n2√n | 9246.6886505386 |
---|---|
3√n | 440.54555435024 |
4√n | 96.159703881297 |
5√n | 38.582866816487 |
Divisors of 85501251
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -85501250 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 85501251 can be divided by 48 positive divisors. The sum of these divisors (counting 85501251) is 1, the average is 0.020833333333333.
Base conversion 85501251
Base | System | Value |
---|---|---|
2 | Binary | 101000110001010010101000011 |
3 | Ternary | 12221212220200000 |
4 | Quaternary | 11012022111003 |
5 | Quinary | 133342020001 |
6 | Senary | 12252331043 |
8 | Octal | 506122503 |
10 | Decimal | 85501251 |
12 | Duodecimal | 24773a83 |
16 | Hexadecimal | 518a543 |
20 | Vigesimal | 16e7d2b |
36 | Base36 | 1ewl6r |
Cryptographic Hash Functions
md5 | b6584b6f6e59178130d4feaf3e8c306b |
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sha1 | 9945b493d8889fafbe8da7e4ad612f46b38af805 |
sha256 | 8abbad8687afeb58ddac8bbc55c475d49456b1c23ed48bfacffca247dfc64b1e |
sha512 | 484f061364b59d372f9cf7a6a8a8fade585cbb7c8b0807b841d378bcee441cc009bd653abb925930862727586b227a366d2fe94dc33ad4e08299baa67a8da478 |
ripemd-160 | 4e86086949f49993a992cb14ee2d48d6540970ab |
85501251 as geometric shapes
Circle
Radius = nDiameter | 171002502 |
---|---|
Circumference | 537220204.02867 |
Area | 2.2966499753463E+16 |
Sphere
Radius = nVolume | 2.6182192800164E+24 |
---|---|
Surface area | 9.1865999013854E+16 |
Circumference | 537220204.02867 |
Square
Length = nPerimeter | 342005004 |
---|---|
Area | 7310463922565001 |
Diagonal | 120917028.76407 |
Cube
Length = nSurface area | 43862783535390006 |
---|---|
Volume | 6.2505381076967E+23 |
Space diagonal | 148092510.8427 |
Equilateral Triangle
Length = nPerimeter | 256503753 |
---|---|
Area | 3.1655237351955E+15 |
Altitude | 74046255.42135 |
Triangular Pyramid
Length = nSurface area | 3.1655237351955E+15 |
---|---|
Volume | 7.3663298033622E+22 |
Height | 40305676.254689 |