82767980 (number)
82767980 is an even 8-digits composite number following 82767979 and preceding 82767981. In scientific notation, it is written as 8.2767980 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 48 positive divisors. There are 32148480 positive integers (up to 82767980) that are relatively prime to 82767980.
Interesting facts
- 82767980 has 48 divisors, whose sum is 178917984
- The reverse of 82767980 is 08976728
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 47
- Digital Root 2
Name
Name | eighty-two million seven hundred sixty-seven thousand nine hundred eighty |
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Notation
Scientific notation | 8.2767980 × 10^7 |
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Engineering notation | 8.2767980 × 10^6 |
Prime Factorization of 82767980
Prime Factorization 2 × 2 × 5 × 53 × 113 × 691
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41383990 | Product of the distinct prime numbers |
The prime factorization of 82767980 is 2 × 2 × 5 × 53 × 113 × 691. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82767980)
Multiplication
n×yn×2 | 165535960 |
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n×3 | 248303940 |
n×4 | 331071920 |
n×5 | 413839900 |
Division
n÷yn÷2 | 41383990 |
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n÷3 | 27589326.666667 |
n÷3 | 20691995 |
n÷5 | 16553596 |
Exponentiation
nyn2 | 6850538513280400 |
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n3 | 5.6700523465642E+23 |
n4 | 4.6929877921938E+31 |
n5 | 3.8842911972454E+39 |
Nth Root
y√n2√n | 9097.6909158313 |
---|---|
3√n | 435.80022691452 |
4√n | 95.38181648423 |
5√n | 38.332970173567 |
Divisors of 82767980
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 | -82767979 | 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 82767980 can be divided by 48 positive divisors. The sum of these divisors (counting 82767980) is 1, the average is 0.020833333333333.
Base conversion 82767980
Base | System | Value |
---|---|---|
2 | Binary | 100111011101111000001101100 |
3 | Ternary | 12202202001022202 |
4 | Quaternary | 10323233001230 |
5 | Quinary | 132142033410 |
6 | Senary | 12114001032 |
8 | Octal | 473570154 |
10 | Decimal | 82767980 |
12 | Duodecimal | 23876178 |
16 | Hexadecimal | 4eef06c |
20 | Vigesimal | 15h5jj0 |
36 | Base36 | 1da06k |
Cryptographic Hash Functions
md5 | 02492cdf45645be521d4ec99fcad6461 |
---|---|
sha1 | 3263d7b34bc96c955d2b839a3580bc5c76b9dad9 |
sha256 | 5301825a9c3d1324291448fd346dd2e6682e5daf2798b3535a4b2967a0cee5ad |
sha512 | a1f99e2bf4d713f3742c0cdaf626dad2712e5fdc5d8d1d592baaca96b6ebc5b2dc740cbf8e003f74607cd971c977de39754914d7685770ceb895b32501d9d18c |
ripemd-160 | 8f1ac8f96da21c911c34330d6d917106dd394976 |
82767980 as geometric shapes
Circle
Radius = nDiameter | 165535960 |
---|---|
Circumference | 520046555.84093 |
Area | 2.1521601466456E+16 |
Sphere
Radius = nVolume | 2.3750659729914E+24 |
---|---|
Surface area | 8.6086405865823E+16 |
Circumference | 520046555.84093 |
Square
Length = nPerimeter | 331071920 |
---|---|
Area | 6850538513280400 |
Diagonal | 117051599.84623 |
Cube
Length = nSurface area | 41103231079682400 |
---|---|
Volume | 5.6700523465642E+23 |
Space diagonal | 143358346.59984 |
Equilateral Triangle
Length = nPerimeter | 248303940 |
---|---|
Area | 2.9663701910523E+15 |
Altitude | 71679173.299922 |
Triangular Pyramid
Length = nSurface area | 2.9663701910523E+15 |
---|---|
Volume | 6.6822207732304E+22 |
Height | 39017199.948742 |