80771856 (number)
80771856 is an even 8-digits composite number following 80771855 and preceding 80771857. In scientific notation, it is written as 8.0771856 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 24474560 positive integers (up to 80771856) that are relatively prime to 80771856.
Interesting facts
- 80771856 has 40 divisors, whose sum is 175908384
- The reverse of 80771856 is 65817708
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty million seven hundred seventy-one thousand eight hundred fifty-six |
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Notation
Scientific notation | 8.0771856 × 10^7 |
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Engineering notation | 8.0771856 × 10^6 |
Prime Factorization of 80771856
Prime Factorization 2 × 2 × 2 × 2 × 33 × 11 × 13907
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10096482 | Product of the distinct prime numbers |
The prime factorization of 80771856 is 2 × 2 × 2 × 2 × 33 × 11 × 13907. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80771856)
Multiplication
n×yn×2 | 161543712 |
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n×3 | 242315568 |
n×4 | 323087424 |
n×5 | 403859280 |
Division
n÷yn÷2 | 40385928 |
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n÷3 | 26923952 |
n÷3 | 20192964 |
n÷5 | 16154371.2 |
Exponentiation
nyn2 | 6524092721684736 |
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n3 | 5.2696307784657E+23 |
n4 | 4.256378584114E+31 |
n5 | 3.4379559807754E+39 |
Nth Root
y√n2√n | 8987.3163958993 |
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3√n | 432.26826616049 |
4√n | 94.801457773071 |
5√n | 38.146264209358 |
Divisors of 80771856
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 | -80771855 | 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 80771856 can be divided by 40 positive divisors. The sum of these divisors (counting 80771856) is 1, the average is 0.025.
Base conversion 80771856
Base | System | Value |
---|---|---|
2 | Binary | 100110100000111101100010000 |
3 | Ternary | 12121222122011020 |
4 | Quaternary | 10310013230100 |
5 | Quinary | 131134144411 |
6 | Senary | 12003115440 |
8 | Octal | 464075420 |
10 | Decimal | 80771856 |
12 | Duodecimal | 23072b80 |
16 | Hexadecimal | 4d07b10 |
20 | Vigesimal | 154g9cg |
36 | Base36 | 1c37yo |
Cryptographic Hash Functions
md5 | ef98b26322f212cfba2167bd9f2e3d6a |
---|---|
sha1 | 010556824cc1810b9400dce14b1e8cdd7b2dd6cf |
sha256 | 84ebb5ee3cb96efaea24358bf942affcdc60c5f5a6c7e2a00ace1d0cc7edffd5 |
sha512 | cb47c75f666e49ad8add710fc77208d50b061d9dd1014219b8ff2122813af4d591acb6e6fac4d3caa90d3b21cc169c58adee8ceeb1031f76e87bece33422d70a |
ripemd-160 | cbf4c2448392c6a974daf83a5693299617b299fd |
80771856 as geometric shapes
Circle
Radius = nDiameter | 161543712 |
---|---|
Circumference | 507504538.85283 |
Area | 2.0496041765783E+16 |
Sphere
Radius = nVolume | 2.2073377787678E+24 |
---|---|
Surface area | 8.1984167063134E+16 |
Circumference | 507504538.85283 |
Square
Length = nPerimeter | 323087424 |
---|---|
Area | 6524092721684736 |
Diagonal | 114228654.21325 |
Cube
Length = nSurface area | 39144556330108416 |
---|---|
Volume | 5.2696307784657E+23 |
Space diagonal | 139900958.41364 |
Equilateral Triangle
Length = nPerimeter | 242315568 |
---|---|
Area | 2.8250150168121E+15 |
Altitude | 69950479.206819 |
Triangular Pyramid
Length = nSurface area | 2.8250150168121E+15 |
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Volume | 6.2103194296707E+22 |
Height | 38076218.071082 |