82321372 (number)
82321372 is an even 8-digits composite number following 82321371 and preceding 82321373. In scientific notation, it is written as 8.2321372 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 36 positive divisors. There are 34047552 positive integers (up to 82321372) that are relatively prime to 82321372.
Interesting facts
- 82321372 has 36 divisors, whose sum is 168489720
- The reverse of 82321372 is 27312328
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | eighty-two million three hundred twenty-one thousand three hundred seventy-two |
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Notation
Scientific notation | 8.2321372 × 10^7 |
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Engineering notation | 8.2321372 × 10^6 |
Prime Factorization of 82321372
Prime Factorization 2 × 2 × 7 × 203 × 7 × 2069
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 5880098 | Product of the distinct prime numbers |
The prime factorization of 82321372 is 2 × 2 × 7 × 203 × 7 × 2069. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82321372)
Multiplication
n×yn×2 | 164642744 |
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n×3 | 246964116 |
n×4 | 329285488 |
n×5 | 411606860 |
Division
n÷yn÷2 | 41160686 |
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n÷3 | 27440457.333333 |
n÷3 | 20580343 |
n÷5 | 16464274.4 |
Exponentiation
nyn2 | 6776808287962384 |
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n3 | 5.5787615604603E+23 |
n4 | 4.5925130571796E+31 |
n5 | 3.7806197579494E+39 |
Nth Root
y√n2√n | 9073.1125860975 |
---|---|
3√n | 435.01496755651 |
4√n | 95.252887547294 |
5√n | 38.291512397351 |
Divisors of 82321372
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -82321371 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 82321372 can be divided by 36 positive divisors. The sum of these divisors (counting 82321372) is 1, the average is 0.027777777777778.
Base conversion 82321372
Base | System | Value |
---|---|---|
2 | Binary | 100111010000001111111011100 |
3 | Ternary | 12201220100200201 |
4 | Quaternary | 10322001333130 |
5 | Quinary | 132033240442 |
6 | Senary | 12100233244 |
8 | Octal | 472017734 |
10 | Decimal | 82321372 |
12 | Duodecimal | 2369b824 |
16 | Hexadecimal | 4e81fdc |
20 | Vigesimal | 15ea38c |
36 | Base36 | 1d0fks |
Cryptographic Hash Functions
md5 | 4a8195811751657d73d5e125e5ab6c68 |
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sha1 | df30edaf9a0fe0231e2d9d94716df9aada16c027 |
sha256 | 3859ac4998d1c6d3f16b955460062e6886daa5df82ad9cc6cd09111225d6e3d7 |
sha512 | 82a935fe35959024cf157fc404a47ca145b0d9f06bba333ea47e96ae2de852ff667708d2a613604d9e4d99e480a7427e776a79c6e9447c7335424cf53aa8926e |
ripemd-160 | c0e802b79909464d16a9b23448ecf8991b81bfcf |
82321372 as geometric shapes
Circle
Radius = nDiameter | 164642744 |
---|---|
Circumference | 517240435.01726 |
Area | 2.1289971132249E+16 |
Sphere
Radius = nVolume | 2.3368261779295E+24 |
---|---|
Surface area | 8.5159884528996E+16 |
Circumference | 517240435.01726 |
Square
Length = nPerimeter | 329285488 |
---|---|
Area | 6776808287962384 |
Diagonal | 116420000.75556 |
Cube
Length = nSurface area | 40660849727774304 |
---|---|
Volume | 5.5787615604603E+23 |
Space diagonal | 142584798.85278 |
Equilateral Triangle
Length = nPerimeter | 246964116 |
---|---|
Area | 2.9344440669762E+15 |
Altitude | 71292399.426389 |
Triangular Pyramid
Length = nSurface area | 2.9344440669762E+15 |
---|---|
Volume | 6.5746335500406E+22 |
Height | 38806666.91852 |