82164012 (number)
82164012 is an even 8-digits composite number following 82164011 and preceding 82164013. In scientific notation, it is written as 8.2164012 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 96 positive divisors. There are 22455360 positive integers (up to 82164012) that are relatively prime to 82164012.
Interesting facts
- 82164012 has 96 divisors, whose sum is 228802560
- The reverse of 82164012 is 21046128
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | eighty-two million one hundred sixty-four thousand twelve |
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Notation
Scientific notation | 8.2164012 × 10^7 |
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Engineering notation | 8.2164012 × 10^6 |
Prime Factorization of 82164012
Prime Factorization 2 × 2 × 3 × 139 × 7 × 31 × 227
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 41082006 | Product of the distinct prime numbers |
The prime factorization of 82164012 is 2 × 2 × 3 × 139 × 7 × 31 × 227. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82164012)
Multiplication
n×yn×2 | 164328024 |
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n×3 | 246492036 |
n×4 | 328656048 |
n×5 | 410820060 |
Division
n÷yn÷2 | 41082006 |
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n÷3 | 27388004 |
n÷3 | 20541003 |
n÷5 | 16432802.4 |
Exponentiation
nyn2 | 6750924867936144 |
---|---|
n3 | 5.546830718602E+23 |
n4 | 4.5574986572519E+31 |
n5 | 3.7446237436443E+39 |
Nth Root
y√n2√n | 9064.4366620326 |
---|---|
3√n | 434.73760896648 |
4√n | 95.20733512725 |
5√n | 38.276862095122 |
Divisors of 82164012
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -82164011 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 82164012 can be divided by 96 positive divisors. The sum of these divisors (counting 82164012) is 1, the average is 0.010416666666667.
Base conversion 82164012
Base | System | Value |
---|---|---|
2 | Binary | 100111001011011100100101100 |
3 | Ternary | 12201121100211120 |
4 | Quaternary | 10321123210230 |
5 | Quinary | 132013222022 |
6 | Senary | 12053020540 |
8 | Octal | 471334454 |
10 | Decimal | 82164012 |
12 | Duodecimal | 23624750 |
16 | Hexadecimal | 4e5b92c |
20 | Vigesimal | 15daa0c |
36 | Base36 | 1cx25o |
Cryptographic Hash Functions
md5 | e1f64dfdfd7d76207c059ff98331ea10 |
---|---|
sha1 | cc1aadb292fd0d119f3bb3617c4ea1f39885dc43 |
sha256 | 3d2a39ed2f0b4d3eb9d65a9c3dea2cc6b51ed8007c48dc62d59ba9a7cf349718 |
sha512 | c342805c07899b8beb396722a93252739087b68791eb1761ed0a97d96a92694c9d6ff5f5a7139b6359931de11838a307990bf2c087d1f36c17ccf970b808c3aa |
ripemd-160 | 205806b23f9e1b58bed681c630c52762ef7d5652 |
82164012 as geometric shapes
Circle
Radius = nDiameter | 164328024 |
---|---|
Circumference | 516251712.97733 |
Area | 2.1208655970045E+16 |
Sphere
Radius = nVolume | 2.3234510181688E+24 |
---|---|
Surface area | 8.4834623880179E+16 |
Circumference | 516251712.97733 |
Square
Length = nPerimeter | 328656048 |
---|---|
Area | 6750924867936144 |
Diagonal | 116197460.10939 |
Cube
Length = nSurface area | 40505549207616864 |
---|---|
Volume | 5.546830718602E+23 |
Space diagonal | 142312243.3377 |
Equilateral Triangle
Length = nPerimeter | 246492036 |
---|---|
Area | 2.9232362173364E+15 |
Altitude | 71156121.668849 |
Triangular Pyramid
Length = nSurface area | 2.9232362173364E+15 |
---|---|
Volume | 6.5370026920289E+22 |
Height | 38732486.703129 |