82163344 (number)
82163344 is an even 8-digits composite number following 82163343 and preceding 82163345. In scientific notation, it is written as 8.2163344 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 39840000 positive integers (up to 82163344) that are relatively prime to 82163344.
Interesting facts
- 82163344 has 40 divisors, whose sum is 164052000
- The reverse of 82163344 is 44336128
- Previous prime number is 251
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | eighty-two million one hundred sixty-three thousand three hundred forty-four |
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Notation
Scientific notation | 8.2163344 × 10^7 |
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Engineering notation | 8.2163344 × 10^6 |
Prime Factorization of 82163344
Prime Factorization 2 × 2 × 2 × 2 × 41 × 251 × 499
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10270418 | Product of the distinct prime numbers |
The prime factorization of 82163344 is 2 × 2 × 2 × 2 × 41 × 251 × 499. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82163344)
Multiplication
n×yn×2 | 164326688 |
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n×3 | 246490032 |
n×4 | 328653376 |
n×5 | 410816720 |
Division
n÷yn÷2 | 41081672 |
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n÷3 | 27387781.333333 |
n÷3 | 20540836 |
n÷5 | 16432668.8 |
Exponentiation
nyn2 | 6750815097262336 |
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n3 | 5.5466954311676E+23 |
n4 | 4.5573504477425E+31 |
n5 | 3.7444715256642E+39 |
Nth Root
y√n2√n | 9064.3998146595 |
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3√n | 434.73643081276 |
4√n | 95.207141615845 |
5√n | 38.276799856129 |
Divisors of 82163344
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -82163343 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 82163344 can be divided by 40 positive divisors. The sum of these divisors (counting 82163344) is 1, the average is 0.025.
Base conversion 82163344
Base | System | Value |
---|---|---|
2 | Binary | 100111001011011011010010000 |
3 | Ternary | 12201121022220211 |
4 | Quaternary | 10321123122100 |
5 | Quinary | 132013211334 |
6 | Senary | 12053013504 |
8 | Octal | 471333220 |
10 | Decimal | 82163344 |
12 | Duodecimal | 23624294 |
16 | Hexadecimal | 4e5b690 |
20 | Vigesimal | 15da874 |
36 | Base36 | 1cx1n4 |
Cryptographic Hash Functions
md5 | 80a95fc96fe7c4ed24d2a8e766fe40c7 |
---|---|
sha1 | 7c4a5909ad194911a817cea606398de390ae40fb |
sha256 | 7332fa670b8661cd624425230c7234e53d9914447b95481f6983812f6d72a449 |
sha512 | 53a6d78aa29115a20fbe2bf570372c7d507b717c3f750e935182c0ad838596adb60e965d3b18abd0c98489d51be434475dda4ba63c9d3614a9a60ea1e43ac3e6 |
ripemd-160 | 0f43d84abed6e7771ebb5713958172e291f18670 |
82163344 as geometric shapes
Circle
Radius = nDiameter | 164326688 |
---|---|
Circumference | 516247515.80954 |
Area | 2.1208311115302E+16 |
Sphere
Radius = nVolume | 2.3233943491008E+24 |
---|---|
Surface area | 8.483324446121E+16 |
Circumference | 516247515.80954 |
Square
Length = nPerimeter | 328653376 |
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Area | 6750815097262336 |
Diagonal | 116196515.41473 |
Cube
Length = nSurface area | 40504890583574016 |
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Volume | 5.5466954311676E+23 |
Space diagonal | 142311086.32776 |
Equilateral Triangle
Length = nPerimeter | 246490032 |
---|---|
Area | 2.9231886852403E+15 |
Altitude | 71155543.16388 |
Triangular Pyramid
Length = nSurface area | 2.9231886852403E+15 |
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Volume | 6.5368432542584E+22 |
Height | 38732171.804909 |