82147032 (number)
82147032 is an even 8-digits composite number following 82147031 and preceding 82147033. In scientific notation, it is written as 8.2147032 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 22913280 positive integers (up to 82147032) that are relatively prime to 82147032.
Interesting facts
- 82147032 has 64 divisors, whose sum is 176904000
- The reverse of 82147032 is 23074128
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | eighty-two million one hundred forty-seven thousand thirty-two |
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Notation
Scientific notation | 8.2147032 × 10^7 |
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Engineering notation | 8.2147032 × 10^6 |
Prime Factorization of 82147032
Prime Factorization 2 × 2 × 2 × 9 × 209 × 53 × 103
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 20536758 | Product of the distinct prime numbers |
The prime factorization of 82147032 is 2 × 2 × 2 × 9 × 209 × 53 × 103. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82147032)
Multiplication
n×yn×2 | 164294064 |
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n×3 | 246441096 |
n×4 | 328588128 |
n×5 | 410735160 |
Division
n÷yn÷2 | 41073516 |
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n÷3 | 27382344 |
n÷3 | 20536758 |
n÷5 | 16429406.4 |
Exponentiation
nyn2 | 6748134866409024 |
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n3 | 5.5433925081122E+23 |
n4 | 4.5537324175245E+31 |
n5 | 3.7407560262182E+39 |
Nth Root
y√n2√n | 9063.4999862084 |
---|---|
3√n | 434.70765930446 |
4√n | 95.202415863298 |
5√n | 38.275279906434 |
Divisors of 82147032
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -82147031 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 82147032 can be divided by 64 positive divisors. The sum of these divisors (counting 82147032) is 1, the average is 0.015625.
Base conversion 82147032
Base | System | Value |
---|---|---|
2 | Binary | 100111001010111011011011000 |
3 | Ternary | 12201120111112200 |
4 | Quaternary | 10321113123120 |
5 | Quinary | 132012201112 |
6 | Senary | 12052410200 |
8 | Octal | 471273330 |
10 | Decimal | 82147032 |
12 | Duodecimal | 23616960 |
16 | Hexadecimal | 4e576d8 |
20 | Vigesimal | 15d87bc |
36 | Base36 | 1cwp20 |
Cryptographic Hash Functions
md5 | 09f075b745858a59621d4f07e9bef500 |
---|---|
sha1 | 1818cd50db3533f2093cf235dd439ff939605f60 |
sha256 | 9c3e07ce8bca120df3470f565cbb10e96d2bee923a3430a3678dd68606143e5f |
sha512 | 8e0727705065aecc2e7cd4eb1aef9a7eefdf1242f34c72b97a3fa46dfdfe8a1f604fb67b7d7ded4b005deea69ccea0f9ad715e27f52a061f8327c9fbd3b5b60e |
ripemd-160 | 81b4269067a484c9d01e1b54d486738bb61be575 |
82147032 as geometric shapes
Circle
Radius = nDiameter | 164294064 |
---|---|
Circumference | 516145024.49081 |
Area | 2.1199890921744E+16 |
Sphere
Radius = nVolume | 2.3220108239267E+24 |
---|---|
Surface area | 8.4799563686975E+16 |
Circumference | 516145024.49081 |
Square
Length = nPerimeter | 328588128 |
---|---|
Area | 6748134866409024 |
Diagonal | 116173446.7631 |
Cube
Length = nSurface area | 40488809198454144 |
---|---|
Volume | 5.5433925081122E+23 |
Space diagonal | 142282833.11499 |
Equilateral Triangle
Length = nPerimeter | 246441096 |
---|---|
Area | 2.9220281112369E+15 |
Altitude | 71141416.557493 |
Triangular Pyramid
Length = nSurface area | 2.9220281112369E+15 |
---|---|
Volume | 6.532950722108E+22 |
Height | 38724482.254366 |