82723916 (number)
82723916 is an even 8-digits composite number following 82723915 and preceding 82723917. In scientific notation, it is written as 8.2723916 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 35112000 positive integers (up to 82723916) that are relatively prime to 82723916.
Interesting facts
- 82723916 has 48 divisors, whose sum is 168715008
- The reverse of 82723916 is 61932728
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | eighty-two million seven hundred twenty-three thousand nine hundred sixteen |
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Notation
Scientific notation | 8.2723916 × 10^7 |
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Engineering notation | 8.2723916 × 10^6 |
Prime Factorization of 82723916
Prime Factorization 2 × 2 × 23 × 11 × 43 × 1901
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41361958 | Product of the distinct prime numbers |
The prime factorization of 82723916 is 2 × 2 × 23 × 11 × 43 × 1901. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82723916)
Multiplication
n×yn×2 | 165447832 |
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n×3 | 248171748 |
n×4 | 330895664 |
n×5 | 413619580 |
Division
n÷yn÷2 | 41361958 |
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n÷3 | 27574638.666667 |
n÷3 | 20680979 |
n÷5 | 16544783.2 |
Exponentiation
nyn2 | 6843246278375056 |
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n3 | 5.6610013029961E+23 |
n4 | 4.6830019626494E+31 |
n5 | 3.8739626098604E+39 |
Nth Root
y√n2√n | 9095.2688800277 |
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3√n | 435.72287610813 |
4√n | 95.369119111103 |
5√n | 38.328887764378 |
Divisors of 82723916
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 | -82723915 | 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 82723916 can be divided by 48 positive divisors. The sum of these divisors (counting 82723916) is 1, the average is 0.020833333333333.
Base conversion 82723916
Base | System | Value |
---|---|---|
2 | Binary | 100111011100100010001001100 |
3 | Ternary | 12202122210212202 |
4 | Quaternary | 10323210101030 |
5 | Quinary | 132134131131 |
6 | Senary | 12113021032 |
8 | Octal | 473442114 |
10 | Decimal | 82723916 |
12 | Duodecimal | 23854778 |
16 | Hexadecimal | 4ee444c |
20 | Vigesimal | 15h09fg |
36 | Base36 | 1d926k |
Cryptographic Hash Functions
md5 | bb07178e2bdfae96f15ef137cb359a7e |
---|---|
sha1 | 531ed88c584097a4bf9bba299feddccd782b07a0 |
sha256 | 1bad86a362520f889a056b7860a4a3c7565efa73f83cc6c7953997bb63fc9d30 |
sha512 | 75c1e3eaa86e1cfe586ffefada31a55918bbdc07939d402be015ce5a24a3aad643a2b2f1cd29cc298fdc0348f8b46e8da874c15aa928fbc1e14df01f8dd06fc6 |
ripemd-160 | 8e5b3d0adb28ad1db48328b0fc7f5bf0e48e7812 |
82723916 as geometric shapes
Circle
Radius = nDiameter | 165447832 |
---|---|
Circumference | 519769693.56356 |
Area | 2.1498692234849E+16 |
Sphere
Radius = nVolume | 2.3712746807273E+24 |
---|---|
Surface area | 8.5994768939395E+16 |
Circumference | 519769693.56356 |
Square
Length = nPerimeter | 330895664 |
---|---|
Area | 6843246278375056 |
Diagonal | 116989283.93981 |
Cube
Length = nSurface area | 41059477670250336 |
---|---|
Volume | 5.6610013029961E+23 |
Space diagonal | 143282025.51306 |
Equilateral Triangle
Length = nPerimeter | 248171748 |
---|---|
Area | 2.9632125607131E+15 |
Altitude | 71641012.75653 |
Triangular Pyramid
Length = nSurface area | 2.9632125607131E+15 |
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Volume | 6.6715540160907E+22 |
Height | 38996427.979938 |