80493780 (number)
80493780 is an even 8-digits composite number following 80493779 and preceding 80493781. In scientific notation, it is written as 8.0493780 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 21379200 positive integers (up to 80493780) that are relatively prime to 80493780.
Interesting facts
- 80493780 has 48 divisors, whose sum is 226283904
- The reverse of 80493780 is 08739408
- Previous prime number is 263
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | eighty million four hundred ninety-three thousand seven hundred eighty |
---|
Notation
Scientific notation | 8.0493780 × 10^7 |
---|---|
Engineering notation | 8.0493780 × 10^6 |
Prime Factorization of 80493780
Prime Factorization 2 × 2 × 5 × 3 × 263 × 5101
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40246890 | Product of the distinct prime numbers |
The prime factorization of 80493780 is 2 × 2 × 5 × 3 × 263 × 5101. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80493780)
Multiplication
n×yn×2 | 160987560 |
---|---|
n×3 | 241481340 |
n×4 | 321975120 |
n×5 | 402468900 |
Division
n÷yn÷2 | 40246890 |
---|---|
n÷3 | 26831260 |
n÷3 | 20123445 |
n÷5 | 16098756 |
Exponentiation
nyn2 | 6479248618688400 |
---|---|
n3 | 5.2153921287801E+23 |
n4 | 4.1980662662776E+31 |
n5 | 3.3791822246317E+39 |
Nth Root
y√n2√n | 8971.832588719 |
---|---|
3√n | 431.77163427415 |
4√n | 94.719758174939 |
5√n | 38.119962477685 |
Divisors of 80493780
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 | -80493779 | 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 80493780 can be divided by 48 positive divisors. The sum of these divisors (counting 80493780) is 1, the average is 0.020833333333333.
Base conversion 80493780
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011110011010100 |
3 | Ternary | 12121110111201010 |
4 | Quaternary | 10303003303110 |
5 | Quinary | 131101300110 |
6 | Senary | 11553132220 |
8 | Octal | 463036324 |
10 | Decimal | 80493780 |
12 | Duodecimal | 22b5a070 |
16 | Hexadecimal | 4cc3cd4 |
20 | Vigesimal | 1531e90 |
36 | Base36 | 1bx9ec |
Cryptographic Hash Functions
md5 | ac79e80c0c6045c10afc21c8714e8e69 |
---|---|
sha1 | 90e375199fc531d8f2430a77ea158172b729ec38 |
sha256 | b68ef30c49062d55f0f9fb3767959a176fb73e81ced2aef457f17623ad075c5c |
sha512 | 324df707421a60cd48a9568cd4e6b4b4467e10d5a08d3637c81b9e13b05041929223c83c9728dfb7347893d5326bb7d66ca33da4e15bd0c6073e275fc6dc4b8d |
ripemd-160 | 7523fa2cb308e49e3cef95fabcb31424bac4c770 |
80493780 as geometric shapes
Circle
Radius = nDiameter | 160987560 |
---|---|
Circumference | 505757335.81535 |
Area | 2.0355159861253E+16 |
Sphere
Radius = nVolume | 2.1846183463154E+24 |
---|---|
Surface area | 8.1420639445013E+16 |
Circumference | 505757335.81535 |
Square
Length = nPerimeter | 321975120 |
---|---|
Area | 6479248618688400 |
Diagonal | 113835395.36268 |
Cube
Length = nSurface area | 38875491712130400 |
---|---|
Volume | 5.2153921287801E+23 |
Space diagonal | 139419316.65327 |
Equilateral Triangle
Length = nPerimeter | 241481340 |
---|---|
Area | 2.8055969506097E+15 |
Altitude | 69709658.326636 |
Triangular Pyramid
Length = nSurface area | 2.8055969506097E+15 |
---|---|
Volume | 6.1463985680122E+22 |
Height | 37945131.787559 |