82742275 (number)
82742275 is an odd 8-digits composite number following 82742274 and preceding 82742276. In scientific notation, it is written as 8.2742275 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 50544000 positive integers (up to 82742275) that are relatively prime to 82742275.
Interesting facts
- 82742275 has 48 divisors, whose sum is 130491648
- The reverse of 82742275 is 57224728
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | eighty-two million seven hundred forty-two thousand two hundred seventy-five |
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Notation
Scientific notation | 8.2742275 × 10^7 |
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Engineering notation | 8.2742275 × 10^6 |
Prime Factorization of 82742275
Prime Factorization 7 × 11 × 5 × 5 × 53 × 811
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 16548455 | Product of the distinct prime numbers |
The prime factorization of 82742275 is 7 × 11 × 5 × 5 × 53 × 811. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82742275)
Multiplication
n×yn×2 | 165484550 |
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n×3 | 248226825 |
n×4 | 330969100 |
n×5 | 413711375 |
Division
n÷yn÷2 | 41371137.5 |
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n÷3 | 27580758.333333 |
n÷3 | 20685568.75 |
n÷5 | 16548455 |
Exponentiation
nyn2 | 6846284072175625 |
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n3 | 5.6647711942808E+23 |
n4 | 4.6871605596926E+31 |
n5 | 3.8782632799924E+39 |
Nth Root
y√n2√n | 9096.2780850192 |
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3√n | 435.75510719264 |
4√n | 95.374410011382 |
5√n | 38.33058888692 |
Divisors of 82742275
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 | -82742274 | 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 82742275 can be divided by 48 positive divisors. The sum of these divisors (counting 82742275) is 1, the average is 0.020833333333333.
Base conversion 82742275
Base | System | Value |
---|---|---|
2 | Binary | 100111011101000110000000011 |
3 | Ternary | 12202200202001201 |
4 | Quaternary | 10323220300003 |
5 | Quinary | 132140223100 |
6 | Senary | 12113242031 |
8 | Octal | 473506003 |
10 | Decimal | 82742275 |
12 | Duodecimal | 23863317 |
16 | Hexadecimal | 4ee8c03 |
20 | Vigesimal | 15h2fdf |
36 | Base36 | 1d9gcj |
Cryptographic Hash Functions
md5 | 98bdc5258931c85eb4df198d2e3ed3cc |
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sha1 | 44b7898897b86e321346428da9aa5a88b0471433 |
sha256 | fb72c9b32f04c793b0caa89ba3fef8e5d6ec7bd3afcddbfcf5dbbd6bb6a29017 |
sha512 | c28d3de385e4c820ec2b60040f1b84434851f62fe344cf34ecbaf01fe86590752ca2dfcdd8f825a71a8582c8d64a4e93c9922782d1fdc8eaa320ce3db0eb75ea |
ripemd-160 | e9d5460de9f13b9a7d52acd304692ff103719e84 |
82742275 as geometric shapes
Circle
Radius = nDiameter | 165484550 |
---|---|
Circumference | 519885046.56261 |
Area | 2.1508235745536E+16 |
Sphere
Radius = nVolume | 2.3728538090959E+24 |
---|---|
Surface area | 8.6032942982143E+16 |
Circumference | 519885046.56261 |
Square
Length = nPerimeter | 330969100 |
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Area | 6846284072175625 |
Diagonal | 117015247.4866 |
Cube
Length = nSurface area | 41077704433053750 |
---|---|
Volume | 5.6647711942808E+23 |
Space diagonal | 143313824.23384 |
Equilateral Triangle
Length = nPerimeter | 248226825 |
---|---|
Area | 2.9645279640144E+15 |
Altitude | 71656912.116918 |
Triangular Pyramid
Length = nSurface area | 2.9645279640144E+15 |
---|---|
Volume | 6.6759968755769E+22 |
Height | 39005082.495535 |