82679904 (number)
82679904 is an even 8-digits composite number following 82679903 and preceding 82679905. In scientific notation, it is written as 8.2679904 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 26811648 positive integers (up to 82679904) that are relatively prime to 82679904.
Interesting facts
- 82679904 has 48 divisors, whose sum is 185774400
- The reverse of 82679904 is 40997628
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | eighty-two million six hundred seventy-nine thousand nine hundred four |
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Notation
Scientific notation | 8.2679904 × 10^7 |
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Engineering notation | 8.2679904 × 10^6 |
Prime Factorization of 82679904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 37 × 7759
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5167494 | Product of the distinct prime numbers |
The prime factorization of 82679904 is 2 × 2 × 2 × 2 × 2 × 9 × 37 × 7759. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82679904)
Multiplication
n×yn×2 | 165359808 |
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n×3 | 248039712 |
n×4 | 330719616 |
n×5 | 413399520 |
Division
n÷yn÷2 | 41339952 |
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n÷3 | 27559968 |
n÷3 | 20669976 |
n÷5 | 16535980.8 |
Exponentiation
nyn2 | 6835966525449216 |
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n3 | 5.6519705607135E+23 |
n4 | 4.6730438337062E+31 |
n5 | 3.8636681555862E+39 |
Nth Root
y√n2√n | 9092.8490584635 |
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3√n | 435.64558915934 |
4√n | 95.356431657563 |
5√n | 38.324808435915 |
Divisors of 82679904
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 | -82679903 | 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 82679904 can be divided by 48 positive divisors. The sum of these divisors (counting 82679904) is 1, the average is 0.020833333333333.
Base conversion 82679904
Base | System | Value |
---|---|---|
2 | Binary | 100111011011001100001100000 |
3 | Ternary | 12202120120111200 |
4 | Quaternary | 10323121201200 |
5 | Quinary | 132131224104 |
6 | Senary | 12112041200 |
8 | Octal | 473314140 |
10 | Decimal | 82679904 |
12 | Duodecimal | 23833200 |
16 | Hexadecimal | 4ed9860 |
20 | Vigesimal | 15gejf4 |
36 | Base36 | 1d8480 |
Cryptographic Hash Functions
md5 | f1a5bd5a00691d330565a13da3af2eb7 |
---|---|
sha1 | 77c8e90050b385fbdc8efeddadbebe9215f24426 |
sha256 | f45db27de70bfeefb939cf2e3dcb1a4c68e543343dbb6d7ca804ba812554dcf6 |
sha512 | 0641764d546edda8245f557a8af32d989b0af30a29c259bfdcb55aa1012287b6342f1cb5a97148b9500aa8be0cc4508ad14ab927be43d5e45f340fa556de7b31 |
ripemd-160 | 85f71e89b1a5ab45185018ea04cd9be1844e258b |
82679904 as geometric shapes
Circle
Radius = nDiameter | 165359808 |
---|---|
Circumference | 519493158.01182 |
Area | 2.1475822216537E+16 |
Sphere
Radius = nVolume | 2.3674918922458E+24 |
---|---|
Surface area | 8.5903288866148E+16 |
Circumference | 519493158.01182 |
Square
Length = nPerimeter | 330719616 |
---|---|
Area | 6835966525449216 |
Diagonal | 116927041.57251 |
Cube
Length = nSurface area | 41015799152695296 |
---|---|
Volume | 5.6519705607135E+23 |
Space diagonal | 143205794.49292 |
Equilateral Triangle
Length = nPerimeter | 248039712 |
---|---|
Area | 2.9600603352295E+15 |
Altitude | 71602897.246459 |
Triangular Pyramid
Length = nSurface area | 2.9600603352295E+15 |
---|---|
Volume | 6.6609111842455E+22 |
Height | 38975680.524169 |