82740892 (number)
82740892 is an even 8-digits composite number following 82740891 and preceding 82740893. In scientific notation, it is written as 8.2740892 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 37082880 positive integers (up to 82740892) that are relatively prime to 82740892.
Interesting facts
- 82740892 has 48 divisors, whose sum is 160524000
- The reverse of 82740892 is 29804728
- Previous prime number is 149
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | eighty-two million seven hundred forty thousand eight hundred ninety-two |
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Notation
Scientific notation | 8.2740892 × 10^7 |
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Engineering notation | 8.2740892 × 10^6 |
Prime Factorization of 82740892
Prime Factorization 2 × 2 × 13 × 59 × 149 × 181
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41370446 | Product of the distinct prime numbers |
The prime factorization of 82740892 is 2 × 2 × 13 × 59 × 149 × 181. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82740892)
Multiplication
n×yn×2 | 165481784 |
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n×3 | 248222676 |
n×4 | 330963568 |
n×5 | 413704460 |
Division
n÷yn÷2 | 41370446 |
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n÷3 | 27580297.333333 |
n÷3 | 20685223 |
n÷5 | 16548178.4 |
Exponentiation
nyn2 | 6846055208955664 |
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n3 | 5.6644871467024E+23 |
n4 | 4.6868471924069E+31 |
n5 | 3.8779391736744E+39 |
Nth Root
y√n2√n | 9096.2020645982 |
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3√n | 435.75267936208 |
4√n | 95.374011473767 |
5√n | 38.330460750344 |
Divisors of 82740892
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 | -82740891 | 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 82740892 can be divided by 48 positive divisors. The sum of these divisors (counting 82740892) is 1, the average is 0.020833333333333.
Base conversion 82740892
Base | System | Value |
---|---|---|
2 | Binary | 100111011101000011010011100 |
3 | Ternary | 12202200200011111 |
4 | Quaternary | 10323220122130 |
5 | Quinary | 132140202032 |
6 | Senary | 12113231404 |
8 | Octal | 473503234 |
10 | Decimal | 82740892 |
12 | Duodecimal | 23862564 |
16 | Hexadecimal | 4ee869c |
20 | Vigesimal | 15h2c4c |
36 | Base36 | 1d9fa4 |
Cryptographic Hash Functions
md5 | 7cd4ea1bca5de2c8d57d8bd10d5add17 |
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sha1 | fe704d486ca16cef633493a1584fdc76e27de884 |
sha256 | b9c5bc75bdd8b41f570b7f82def01e99ceaa50e71a3eaabae298e042b5e87bc9 |
sha512 | 36ff6ed39277e993b1ff50e602ca4fb9fb57345989ac0d05332f13b0d5f54b6a2b541d4faae3b8f56038057c6f614b80274bcb162d8a4e5e3d043ee5fd444789 |
ripemd-160 | e99cf049b1588da27b057361928c6fdf91d86b39 |
82740892 as geometric shapes
Circle
Radius = nDiameter | 165481784 |
---|---|
Circumference | 519876356.91733 |
Area | 2.1507516750525E+16 |
Sphere
Radius = nVolume | 2.3727348275245E+24 |
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Surface area | 8.6030067002101E+16 |
Circumference | 519876356.91733 |
Square
Length = nPerimeter | 330963568 |
---|---|
Area | 6846055208955664 |
Diagonal | 117013291.62925 |
Cube
Length = nSurface area | 41076331253733984 |
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Volume | 5.6644871467024E+23 |
Space diagonal | 143311428.80757 |
Equilateral Triangle
Length = nPerimeter | 248222676 |
---|---|
Area | 2.9644288633332E+15 |
Altitude | 71655714.403785 |
Triangular Pyramid
Length = nSurface area | 2.9644288633332E+15 |
---|---|
Volume | 6.6756621222955E+22 |
Height | 39004430.543083 |