82168416 (number)
82168416 is an even 8-digits composite number following 82168415 and preceding 82168417. In scientific notation, it is written as 8.2168416 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 24192000 positive integers (up to 82168416) that are relatively prime to 82168416.
Interesting facts
- 82168416 has 48 divisors, whose sum is 180442080
- The reverse of 82168416 is 61486128
- Previous prime number is 407
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty-two million one hundred sixty-eight thousand four hundred sixteen |
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Notation
Scientific notation | 8.2168416 × 10^7 |
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Engineering notation | 8.2168416 × 10^6 |
Prime Factorization of 82168416
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 407 × 701
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5135526 | Product of the distinct prime numbers |
The prime factorization of 82168416 is 2 × 2 × 2 × 2 × 2 × 9 × 407 × 701. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82168416)
Multiplication
n×yn×2 | 164336832 |
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n×3 | 246505248 |
n×4 | 328673664 |
n×5 | 410842080 |
Division
n÷yn÷2 | 41084208 |
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n÷3 | 27389472 |
n÷3 | 20542104 |
n÷5 | 16433683.2 |
Exponentiation
nyn2 | 6751648587949056 |
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n3 | 5.5477226986041E+23 |
n4 | 4.5584758655154E+31 |
n5 | 3.7456274124363E+39 |
Nth Root
y√n2√n | 9064.679586174 |
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3√n | 434.74537615546 |
4√n | 95.208610882493 |
5√n | 38.277272415121 |
Divisors of 82168416
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 | -82168415 | 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 82168416 can be divided by 48 positive divisors. The sum of these divisors (counting 82168416) is 1, the average is 0.020833333333333.
Base conversion 82168416
Base | System | Value |
---|---|---|
2 | Binary | 100111001011100101001100000 |
3 | Ternary | 12201121120212200 |
4 | Quaternary | 10321130221200 |
5 | Quinary | 132013342131 |
6 | Senary | 12053053200 |
8 | Octal | 471345140 |
10 | Decimal | 82168416 |
12 | Duodecimal | 23627200 |
16 | Hexadecimal | 4e5ca60 |
20 | Vigesimal | 15db10g |
36 | Base36 | 1cx5k0 |
Cryptographic Hash Functions
md5 | ac1b120d27d6eaf72a1bfb8ff9d3cf70 |
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sha1 | 08b5bc47d5c6b1e1fffd918347e95962f7b36fb3 |
sha256 | 8477cfe872ae506f0e5368f3a8a38302f81c04ad356e94fd13c13522558d6528 |
sha512 | f9911f48cbee3753c3f62130db77183db0a9fc93aa7ff445d135144a94c9adcbf992171af5c29e9204001175d2611eaa06841f37d5d891059279ffc776577888 |
ripemd-160 | afd75d1f2688d0afa6b9d983949d78a4c73f1fab |
82168416 as geometric shapes
Circle
Radius = nDiameter | 164336832 |
---|---|
Circumference | 516279384.12542 |
Area | 2.1210929603521E+16 |
Sphere
Radius = nVolume | 2.3238246498784E+24 |
---|---|
Surface area | 8.4843718414083E+16 |
Circumference | 516279384.12542 |
Square
Length = nPerimeter | 328673664 |
---|---|
Area | 6751648587949056 |
Diagonal | 116203688.30591 |
Cube
Length = nSurface area | 40509891527694336 |
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Volume | 5.5477226986041E+23 |
Space diagonal | 142319871.28946 |
Equilateral Triangle
Length = nPerimeter | 246505248 |
---|---|
Area | 2.9235495972946E+15 |
Altitude | 71159935.644728 |
Triangular Pyramid
Length = nSurface area | 2.9235495972946E+15 |
---|---|
Volume | 6.5380539005425E+22 |
Height | 38734562.768638 |