82788396 (number)
82788396 is an even 8-digits composite number following 82788395 and preceding 82788397. In scientific notation, it is written as 8.2788396 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 26040960 positive integers (up to 82788396) that are relatively prime to 82788396.
Interesting facts
- 82788396 has 48 divisors, whose sum is 204140160
- The reverse of 82788396 is 69388728
- Previous prime number is 331
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | eighty-two million seven hundred eighty-eight thousand three hundred ninety-six |
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Notation
Scientific notation | 8.2788396 × 10^7 |
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Engineering notation | 8.2788396 × 10^6 |
Prime Factorization of 82788396
Prime Factorization 2 × 2 × 3 × 19 × 331 × 1097
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41394198 | Product of the distinct prime numbers |
The prime factorization of 82788396 is 2 × 2 × 3 × 19 × 331 × 1097. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82788396)
Multiplication
n×yn×2 | 165576792 |
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n×3 | 248365188 |
n×4 | 331153584 |
n×5 | 413941980 |
Division
n÷yn÷2 | 41394198 |
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n÷3 | 27596132 |
n÷3 | 20697099 |
n÷5 | 16557679.2 |
Exponentiation
nyn2 | 6853918512252816 |
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n3 | 5.6742491994412E+23 |
n4 | 4.6976198972602E+31 |
n5 | 3.8890841631186E+39 |
Nth Root
y√n2√n | 9098.8128896027 |
---|---|
3√n | 435.83605625328 |
4√n | 95.387697789614 |
5√n | 38.33486107078 |
Divisors of 82788396
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 | -82788395 | 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 82788396 can be divided by 48 positive divisors. The sum of these divisors (counting 82788396) is 1, the average is 0.020833333333333.
Base conversion 82788396
Base | System | Value |
---|---|---|
2 | Binary | 100111011110100000000101100 |
3 | Ternary | 12202210002022220 |
4 | Quaternary | 10323310000230 |
5 | Quinary | 132143212041 |
6 | Senary | 12114235340 |
8 | Octal | 473640054 |
10 | Decimal | 82788396 |
12 | Duodecimal | 23885b50 |
16 | Hexadecimal | 4ef402c |
20 | Vigesimal | 15h8ajg |
36 | Base36 | 1dafxo |
Cryptographic Hash Functions
md5 | 37724db82ead797130b1fdd607734924 |
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sha1 | 43aa3c9d41eb7850ae3f0fb2688ff994c85996ad |
sha256 | c14e43e1b16cef6ed602ff781b9fa7cb502bded72c48f917c0afe3b2071a5e81 |
sha512 | deaaa37981ff2a758737308de581541f2250ae6e021bf12a67c77d897a3a20a5646d168d97e14d687d41e22a83ae7e0603f34208b257156ca5ff9bd817a5290a |
ripemd-160 | 6ac84e370823c5c86a8665a2367d12b84ff03115 |
82788396 as geometric shapes
Circle
Radius = nDiameter | 165576792 |
---|---|
Circumference | 520174833.35217 |
Area | 2.1532220046397E+16 |
Sphere
Radius = nVolume | 2.3768239466136E+24 |
---|---|
Surface area | 8.6128880185586E+16 |
Circumference | 520174833.35217 |
Square
Length = nPerimeter | 331153584 |
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Area | 6853918512252816 |
Diagonal | 117080472.43031 |
Cube
Length = nSurface area | 41123511073516896 |
---|---|
Volume | 5.6742491994412E+23 |
Space diagonal | 143393708.14913 |
Equilateral Triangle
Length = nPerimeter | 248365188 |
---|---|
Area | 2.9678337735397E+15 |
Altitude | 71696854.074566 |
Triangular Pyramid
Length = nSurface area | 2.9678337735397E+15 |
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Volume | 6.6871668117787E+22 |
Height | 39026824.143438 |