82091232 (number)
82091232 is an even 8-digits composite number following 82091231 and preceding 82091233. In scientific notation, it is written as 8.2091232 × 10^7. The sum of its digits is 27. It has a total of 11 prime factors and 168 positive divisors. There are 24634368 positive integers (up to 82091232) that are relatively prime to 82091232.
Interesting facts
- 82091232 has 168 divisors, whose sum is 254502864
- The reverse of 82091232 is 23219028
- Previous prime number is 153
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | eighty-two million ninety-one thousand two hundred thirty-two |
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Notation
Scientific notation | 8.2091232 × 10^7 |
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Engineering notation | 8.2091232 × 10^6 |
Prime Factorization of 82091232
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 27 × 3 × 153 × 23
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 570078 | Product of the distinct prime numbers |
The prime factorization of 82091232 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 27 × 3 × 153 × 23. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82091232)
Multiplication
n×yn×2 | 164182464 |
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n×3 | 246273696 |
n×4 | 328364928 |
n×5 | 410456160 |
Division
n÷yn÷2 | 41045616 |
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n÷3 | 27363744 |
n÷3 | 20522808 |
n÷5 | 16418246.4 |
Exponentiation
nyn2 | 6738970371277824 |
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n3 | 5.5321038018969E+23 |
n4 | 4.541372166496E+31 |
n5 | 3.7280683611817E+39 |
Nth Root
y√n2√n | 9060.421182263 |
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3√n | 434.60920907788 |
4√n | 95.186244711423 |
5√n | 38.270078644486 |
Divisors of 82091232
168 divisors
τ | Total Divisors | 168 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -82091231 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.005952380952381 | 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 | 168 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 82091232 can be divided by 168 positive divisors. The sum of these divisors (counting 82091232) is 1, the average is 0.005952380952381.
Base conversion 82091232
Base | System | Value |
---|---|---|
2 | Binary | 100111001001001110011100000 |
3 | Ternary | 12201110200000000 |
4 | Quaternary | 10321021303200 |
5 | Quinary | 132003404412 |
6 | Senary | 12051300000 |
8 | Octal | 471116340 |
10 | Decimal | 82091232 |
12 | Duodecimal | 235aa600 |
16 | Hexadecimal | 4e49ce0 |
20 | Vigesimal | 15d181c |
36 | Base36 | 1cvi00 |
Cryptographic Hash Functions
md5 | 1e06dc0b9abbfb794cbdbbb7d33206b1 |
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sha1 | cd2af4c5fa3f19ff7a9913aede8cc2c9ad0ad515 |
sha256 | d438a5bd5a8af4955308c5eb880d9d186aded18df9d27a9b80b10d0ceaf38e56 |
sha512 | 850755440983f9b73593f9d9a03f4c7d20199e93246997ce5b846daa74ffd0d3230ee11504767aa3585f67baeb925394d76866ff9536c8624c2f192eeb72b327 |
ripemd-160 | 1606231e933dc5b5b94b26ad5bf068c17cc7d295 |
82091232 as geometric shapes
Circle
Radius = nDiameter | 164182464 |
---|---|
Circumference | 515794422.75067 |
Area | 2.1171099811166E+16 |
Sphere
Radius = nVolume | 2.3172822217247E+24 |
---|---|
Surface area | 8.4684399244663E+16 |
Circumference | 515794422.75067 |
Square
Length = nPerimeter | 328364928 |
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Area | 6738970371277824 |
Diagonal | 116094533.64632 |
Cube
Length = nSurface area | 40433822227666944 |
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Volume | 5.5321038018969E+23 |
Space diagonal | 142186184.67992 |
Equilateral Triangle
Length = nPerimeter | 246273696 |
---|---|
Area | 2.9180597684386E+15 |
Altitude | 71093092.339962 |
Triangular Pyramid
Length = nSurface area | 2.9180597684386E+15 |
---|---|
Volume | 6.5196468542487E+22 |
Height | 38698177.882105 |