85748832 (number)
85748832 is an even 8-digits composite number following 85748831 and preceding 85748833. In scientific notation, it is written as 8.5748832 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 144 positive divisors. There are 25629696 positive integers (up to 85748832) that are relatively prime to 85748832.
Interesting facts
- 85748832 has 144 divisors, whose sum is 270138960
- The reverse of 85748832 is 23884758
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-five million seven hundred forty-eight thousand eight hundred thirty-two |
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Notation
Scientific notation | 8.5748832 × 10^7 |
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Engineering notation | 8.5748832 × 10^6 |
Prime Factorization of 85748832
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 37 × 619
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1786434 | Product of the distinct prime numbers |
The prime factorization of 85748832 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 13 × 37 × 619. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 85748832)
Multiplication
n×yn×2 | 171497664 |
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n×3 | 257246496 |
n×4 | 342995328 |
n×5 | 428744160 |
Division
n÷yn÷2 | 42874416 |
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n÷3 | 28582944 |
n÷3 | 21437208 |
n÷5 | 17149766.4 |
Exponentiation
nyn2 | 7352862189364224 |
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n3 | 6.3049934459495E+23 |
n4 | 5.4064582375782E+31 |
n5 | 4.6359747912911E+39 |
Nth Root
y√n2√n | 9260.0665224392 |
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3√n | 440.97036529386 |
4√n | 96.229239436043 |
5√n | 38.605185413484 |
Divisors of 85748832
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -85748831 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 85748832 can be divided by 144 positive divisors. The sum of these divisors (counting 85748832) is 1, the average is 0.0069444444444444.
Base conversion 85748832
Base | System | Value |
---|---|---|
2 | Binary | 101000111000110110001100000 |
3 | Ternary | 12222100111021200 |
4 | Quaternary | 11013012301200 |
5 | Quinary | 133422430312 |
6 | Senary | 12301521200 |
8 | Octal | 507066140 |
10 | Decimal | 85748832 |
12 | Duodecimal | 24873200 |
16 | Hexadecimal | 51c6c60 |
20 | Vigesimal | 16fic1c |
36 | Base36 | 1f1w80 |
Cryptographic Hash Functions
md5 | dd2e97b4317db1fe450415bc3e5ca46d |
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sha1 | b081575c4d334efb28e15d5be9250fa2e8437a09 |
sha256 | 80732d36c1d590fe7cab773634ffb6ca8edd0b3d0c33a2a388f832e31d0b0243 |
sha512 | 5e0b4b5443da8d6b080c2fd170108cb617ba5488f5b28a53f8e49e00dece4117808cb6eccae15a48e42f52f6980788335510239165d03e9c7bf3a312e1916c09 |
ripemd-160 | 3652bdf8b852bf21fa9469b2932125f7f84e988b |
85748832 as geometric shapes
Circle
Radius = nDiameter | 171497664 |
---|---|
Circumference | 538775801.33021 |
Area | 2.3099697836965E+16 |
Sphere
Radius = nVolume | 2.6410294787635E+24 |
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Surface area | 9.2398791347859E+16 |
Circumference | 538775801.33021 |
Square
Length = nPerimeter | 342995328 |
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Area | 7352862189364224 |
Diagonal | 121267161.17205 |
Cube
Length = nSurface area | 44117173136185344 |
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Volume | 6.3049934459495E+23 |
Space diagonal | 148521333.71369 |
Equilateral Triangle
Length = nPerimeter | 257246496 |
---|---|
Area | 3.1838827232577E+15 |
Altitude | 74260666.856844 |
Triangular Pyramid
Length = nSurface area | 3.1838827232577E+15 |
---|---|
Volume | 7.430506034946E+22 |
Height | 40422387.057351 |