80493856 (number)
80493856 is an even 8-digits composite number following 80493855 and preceding 80493857. In scientific notation, it is written as 8.0493856 × 10^7. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 38188800 positive integers (up to 80493856) that are relatively prime to 80493856.
Interesting facts
- 80493856 has 48 divisors, whose sum is 166779648
- The reverse of 80493856 is 65839408
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | eighty million four hundred ninety-three thousand eight hundred fifty-six |
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Notation
Scientific notation | 8.0493856 × 10^7 |
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Engineering notation | 8.0493856 × 10^6 |
Prime Factorization of 80493856
Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 53 × 1531
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5030866 | Product of the distinct prime numbers |
The prime factorization of 80493856 is 2 × 2 × 2 × 2 × 2 × 31 × 53 × 1531. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80493856)
Multiplication
n×yn×2 | 160987712 |
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n×3 | 241481568 |
n×4 | 321975424 |
n×5 | 402469280 |
Division
n÷yn÷2 | 40246928 |
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n÷3 | 26831285.333333 |
n÷3 | 20123464 |
n÷5 | 16098771.2 |
Exponentiation
nyn2 | 6479260853748736 |
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n3 | 5.2154069014809E+23 |
n4 | 4.1980821210921E+31 |
n5 | 3.3791981773136E+39 |
Nth Root
y√n2√n | 8971.836824196 |
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3√n | 431.77177016305 |
4√n | 94.719780532875 |
5√n | 38.119969676045 |
Divisors of 80493856
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 | -80493855 | 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 80493856 can be divided by 48 positive divisors. The sum of these divisors (counting 80493856) is 1, the average is 0.020833333333333.
Base conversion 80493856
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011110100100000 |
3 | Ternary | 12121110111210221 |
4 | Quaternary | 10303003310200 |
5 | Quinary | 131101300411 |
6 | Senary | 11553132424 |
8 | Octal | 463036440 |
10 | Decimal | 80493856 |
12 | Duodecimal | 22b5a114 |
16 | Hexadecimal | 4cc3d20 |
20 | Vigesimal | 1531ecg |
36 | Base36 | 1bx9gg |
Cryptographic Hash Functions
md5 | c60d35c1b9ce7cf7f4971fe9a0be616d |
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sha1 | f7ac6b9954d3409580c760db8c8d1a864c2eafd9 |
sha256 | c288d3ea14ff3f4d628206a7b73668a0d60c93e6329f98485e835f7efe1c9a64 |
sha512 | ea10a40b25ad4795d1467cdb6bb65603f50d07545483e7e568e97a832f2618384d281629c9c821d14f2ee800d72446feb58fc71f409a1117adfb4fd708dcedab |
ripemd-160 | cd106605f7707195e52cef9b41f25a40e2e67aec |
80493856 as geometric shapes
Circle
Radius = nDiameter | 160987712 |
---|---|
Circumference | 505757813.33743 |
Area | 2.0355198298829E+16 |
Sphere
Radius = nVolume | 2.1846245342898E+24 |
---|---|
Surface area | 8.1420793195316E+16 |
Circumference | 505757813.33743 |
Square
Length = nPerimeter | 321975424 |
---|---|
Area | 6479260853748736 |
Diagonal | 113835502.84291 |
Cube
Length = nSurface area | 38875565122492416 |
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Volume | 5.2154069014809E+23 |
Space diagonal | 139419448.28913 |
Equilateral Triangle
Length = nPerimeter | 241481568 |
---|---|
Area | 2.8056022485462E+15 |
Altitude | 69709724.144566 |
Triangular Pyramid
Length = nSurface area | 2.8056022485462E+15 |
---|---|
Volume | 6.1464159778071E+22 |
Height | 37945167.614302 |