77682906 (number)
77682906 is an even 8-digits composite number following 77682905 and preceding 77682907. In scientific notation, it is written as 7.7682906 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 20435328 positive integers (up to 77682906) that are relatively prime to 77682906.
Interesting facts
- 77682906 has 96 divisors, whose sum is 208191360
- The reverse of 77682906 is 60928677
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-seven million six hundred eighty-two thousand nine hundred six |
---|
Notation
Scientific notation | 7.7682906 × 10^7 |
---|---|
Engineering notation | 7.7682906 × 10^6 |
Prime Factorization of 77682906
Prime Factorization 2 × 3 × 3 × 7 × 37 × 19 × 877
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 25894302 | Product of the distinct prime numbers |
The prime factorization of 77682906 is 2 × 3 × 3 × 7 × 37 × 19 × 877. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77682906)
Multiplication
n×yn×2 | 155365812 |
---|---|
n×3 | 233048718 |
n×4 | 310731624 |
n×5 | 388414530 |
Division
n÷yn÷2 | 38841453 |
---|---|
n÷3 | 25894302 |
n÷3 | 19420726.5 |
n÷5 | 15536581.2 |
Exponentiation
nyn2 | 6034633884604836 |
---|---|
n3 | 4.6878789680217E+23 |
n4 | 3.6416806121221E+31 |
n5 | 2.828963326735E+39 |
Nth Root
y√n2√n | 8813.7906714421 |
---|---|
3√n | 426.68609272989 |
4√n | 93.881790947138 |
5√n | 37.849931050361 |
Divisors of 77682906
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -77682905 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 77682906 can be divided by 96 positive divisors. The sum of these divisors (counting 77682906) is 1, the average is 0.010416666666667.
Base conversion 77682906
Base | System | Value |
---|---|---|
2 | Binary | 100101000010101100011011010 |
3 | Ternary | 12102011200220200 |
4 | Quaternary | 10220111203122 |
5 | Quinary | 124341323111 |
6 | Senary | 11413003030 |
8 | Octal | 450254332 |
10 | Decimal | 77682906 |
12 | Duodecimal | 22023476 |
16 | Hexadecimal | 4a158da |
20 | Vigesimal | 145a756 |
36 | Base36 | 1a90ii |
Cryptographic Hash Functions
md5 | 47edccd6b604ab0844f142aa4e6482f0 |
---|---|
sha1 | b1bd1653b79dd2bc348fcdac5a8dfe78c5fd3455 |
sha256 | 76afde8b8790ecef96632e83cd91a3d7719c292e189b396c5006f280f31aa55c |
sha512 | bd880de7bfef64c74fd73b178b6a6a537d9d1aae76c8e1a7d7993bb9d8e8c99e3e811c777244208a29bd9ea3746dffed1eb73c262508a8f2f488920695cd466d |
ripemd-160 | 35e96ca85875a2ed178365a8541d52a8ea59d151 |
77682906 as geometric shapes
Circle
Radius = nDiameter | 155365812 |
---|---|
Circumference | 488096093.59821 |
Area | 1.8958361478979E+16 |
Sphere
Radius = nVolume | 1.9636541502474E+24 |
---|---|
Surface area | 7.5833445915914E+16 |
Circumference | 488096093.59821 |
Square
Length = nPerimeter | 310731624 |
---|---|
Area | 6034633884604836 |
Diagonal | 109860219.22975 |
Cube
Length = nSurface area | 36207803307629016 |
---|---|
Volume | 4.6878789680217E+23 |
Space diagonal | 134550740.0716 |
Equilateral Triangle
Length = nPerimeter | 233048718 |
---|---|
Area | 2.6130731233031E+15 |
Altitude | 67275370.035799 |
Triangular Pyramid
Length = nSurface area | 2.6130731233031E+15 |
---|---|
Volume | 5.5247183461166E+22 |
Height | 36620073.076585 |