82839620 (number)
82839620 is an even 8-digits composite number following 82839619 and preceding 82839621. In scientific notation, it is written as 8.2839620 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 31238784 positive integers (up to 82839620) that are relatively prime to 82839620.
Interesting facts
- 82839620 has 48 divisors, whose sum is 184013760
- The reverse of 82839620 is 02693828
- Previous prime number is 277
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | eighty-two million eight hundred thirty-nine thousand six hundred twenty |
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Notation
Scientific notation | 8.2839620 × 10^7 |
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Engineering notation | 8.2839620 × 10^6 |
Prime Factorization of 82839620
Prime Factorization 2 × 2 × 5 × 19 × 277 × 787
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41419810 | Product of the distinct prime numbers |
The prime factorization of 82839620 is 2 × 2 × 5 × 19 × 277 × 787. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82839620)
Multiplication
n×yn×2 | 165679240 |
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n×3 | 248518860 |
n×4 | 331358480 |
n×5 | 414198100 |
Division
n÷yn÷2 | 41419810 |
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n÷3 | 27613206.666667 |
n÷3 | 20709905 |
n÷5 | 16567924 |
Exponentiation
nyn2 | 6862402641744400 |
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n3 | 5.684788271291E+23 |
n4 | 4.7092570017421E+31 |
n5 | 3.9011306050665E+39 |
Nth Root
y√n2√n | 9101.6273270224 |
---|---|
3√n | 435.92592659074 |
4√n | 95.402449271611 |
5√n | 38.339603713963 |
Divisors of 82839620
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 | -82839619 | 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 82839620 can be divided by 48 positive divisors. The sum of these divisors (counting 82839620) is 1, the average is 0.020833333333333.
Base conversion 82839620
Base | System | Value |
---|---|---|
2 | Binary | 100111100000000100001000100 |
3 | Ternary | 12202212200121002 |
4 | Quaternary | 10330000201010 |
5 | Quinary | 132201331440 |
6 | Senary | 12115312432 |
8 | Octal | 474004104 |
10 | Decimal | 82839620 |
12 | Duodecimal | 238ab718 |
16 | Hexadecimal | 4f00844 |
20 | Vigesimal | 15hej10 |
36 | Base36 | 1dbjgk |
Cryptographic Hash Functions
md5 | c3ffa70c627b91234fcc6fda2677115d |
---|---|
sha1 | 7071b1c221f4e180edfb6a6567aa6d6922413d84 |
sha256 | a2362986af20bd7edbd43ce49df0aa7de3af6abb4e3da118e9e767da58ef75a3 |
sha512 | c867b2a44d8dde3384fad934e671dac75078ac404dcbce5795b1cf1c9b2f5501e61c5bebc2083b2fc8b0ea27b9b14903ce4ac35a36028f976c0959ba59ccc9c6 |
ripemd-160 | de46b1a502403eba2e32afe064ca1aae12fc0d9d |
82839620 as geometric shapes
Circle
Radius = nDiameter | 165679240 |
---|---|
Circumference | 520496683.23634 |
Area | 2.1558873725279E+16 |
Sphere
Radius = nVolume | 2.3812385427068E+24 |
---|---|
Surface area | 8.6235494901118E+16 |
Circumference | 520496683.23634 |
Square
Length = nPerimeter | 331358480 |
---|---|
Area | 6862402641744400 |
Diagonal | 117152914.10583 |
Cube
Length = nSurface area | 41174415850466400 |
---|---|
Volume | 5.684788271291E+23 |
Space diagonal | 143482430.7197 |
Equilateral Triangle
Length = nPerimeter | 248518860 |
---|---|
Area | 2.971507509374E+15 |
Altitude | 71741215.359849 |
Triangular Pyramid
Length = nSurface area | 2.971507509374E+15 |
---|---|
Volume | 6.6995872270661E+22 |
Height | 39050971.368611 |