77650980 (number)
77650980 is an even 8-digits composite number following 77650979 and preceding 77650981. In scientific notation, it is written as 7.7650980 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 18170880 positive integers (up to 77650980) that are relatively prime to 77650980.
Interesting facts
- 77650980 has 48 divisors, whose sum is 163618560
- The reverse of 77650980 is 08905677
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-seven million six hundred fifty thousand nine hundred eighty |
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Notation
Scientific notation | 7.7650980 × 10^7 |
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Engineering notation | 7.7650980 × 10^6 |
Prime Factorization of 77650980
Prime Factorization 2 × 2 × 15 × 11 × 29 × 4057
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 38825490 | Product of the distinct prime numbers |
The prime factorization of 77650980 is 2 × 2 × 15 × 11 × 29 × 4057. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77650980)
Multiplication
n×yn×2 | 155301960 |
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n×3 | 232952940 |
n×4 | 310603920 |
n×5 | 388254900 |
Division
n÷yn÷2 | 38825490 |
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n÷3 | 25883660 |
n÷3 | 19412745 |
n÷5 | 15530196 |
Exponentiation
nyn2 | 6029674694960400 |
---|---|
n3 | 4.6821014914488E+23 |
n4 | 3.6356976927046E+31 |
n5 | 2.8231548882225E+39 |
Nth Root
y√n2√n | 8811.9793463217 |
---|---|
3√n | 426.6276317913 |
4√n | 93.872143612052 |
5√n | 37.846819437626 |
Divisors of 77650980
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 | -77650979 | 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 77650980 can be divided by 48 positive divisors. The sum of these divisors (counting 77650980) is 1, the average is 0.020833333333333.
Base conversion 77650980
Base | System | Value |
---|---|---|
2 | Binary | 100101000001101110000100100 |
3 | Ternary | 12102010002010020 |
4 | Quaternary | 10220031300210 |
5 | Quinary | 124334312410 |
6 | Senary | 11412155140 |
8 | Octal | 450156044 |
10 | Decimal | 77650980 |
12 | Duodecimal | 22008ab0 |
16 | Hexadecimal | 4a0dc24 |
20 | Vigesimal | 1456790 |
36 | Base36 | 1a8bvo |
Cryptographic Hash Functions
md5 | 0eaad2956682db83730b46f00f7c2649 |
---|---|
sha1 | c8c46d8028835de3ec467733460921a2fcd037fc |
sha256 | ea588a5d01576ac545e9095ebbf95c38f86193adb766d68e52d981e14ded9bca |
sha512 | 668688aa7bb3c9d3f82b9da22f74995a86e74a5347d6d3b4866b5e3a0cd6d7108841cc99cfd5fd8a8f551c4b600d9afb5ad2d2d3cb6f8971f1ea05511193731a |
ripemd-160 | 1ba7efd4c35dcce808c2be4d339b1726acc09d85 |
77650980 as geometric shapes
Circle
Radius = nDiameter | 155301960 |
---|---|
Circumference | 487895496.6241 |
Area | 1.8942781725224E+16 |
Sphere
Radius = nVolume | 1.9612340865196E+24 |
---|---|
Surface area | 7.5771126900895E+16 |
Circumference | 487895496.6241 |
Square
Length = nPerimeter | 310603920 |
---|---|
Area | 6029674694960400 |
Diagonal | 109815069.04756 |
Cube
Length = nSurface area | 36178048169762400 |
---|---|
Volume | 4.6821014914488E+23 |
Space diagonal | 134495442.61751 |
Equilateral Triangle
Length = nPerimeter | 232952940 |
---|---|
Area | 2.6109257311959E+15 |
Altitude | 67247721.308757 |
Triangular Pyramid
Length = nSurface area | 2.6109257311959E+15 |
---|---|
Volume | 5.5179095246784E+22 |
Height | 36605023.015854 |