8049454938 (number)
8049454938 is an even 10-digits composite number following 8049454937 and preceding 8049454939. In scientific notation, it is written as 8.049454938 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 2255205888 positive integers (up to 8049454938) that are relatively prime to 8049454938.
Interesting facts
- 8049454938 has 32 divisors, whose sum is 12505881600
- The reverse of 8049454938 is 8394549408
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | eight billion forty-nine million four hundred fifty-four thousand nine hundred thirty-eight |
---|
Notation
Scientific notation | 8.049454938 × 10^9 |
---|---|
Engineering notation | 8.049454938 × 10^9 |
Prime Factorization of 8049454938
Prime Factorization 2 × 63 × 73 × 179 × 4889
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 8049454938 | Product of the distinct prime numbers |
The prime factorization of 8049454938 is 2 × 63 × 73 × 179 × 4889. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 8049454938)
Multiplication
n×yn×2 | 16098909876 |
---|---|
n×3 | 24148364814 |
n×4 | 32197819752 |
n×5 | 40247274690 |
Division
n÷yn÷2 | 4024727469 |
---|---|
n÷3 | 2683151646 |
n÷3 | 2012363734.5 |
n÷5 | 1609890987.6 |
Exponentiation
nyn2 | 6.4793724798893E+19 |
---|---|
n3 | 5.2155416803386E+29 |
n4 | 4.1982267733146E+39 |
n5 | 3.3793437231301E+49 |
Nth Root
y√n2√n | 89718.754661442 |
---|---|
3√n | 2004.11278155 |
4√n | 299.53089099698 |
5√n | 95.753199562983 |
Divisors of 8049454938
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -8049454937 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 8049454938 can be divided by 32 positive divisors. The sum of these divisors (counting 8049454938) is 1, the average is 0.03125.
Base conversion 8049454938
Base | System | Value |
---|---|---|
2 | Binary | 111011111110010001110111101011010 |
3 | Ternary | 202202222110200022200 |
4 | Quaternary | 13133302032331122 |
5 | Quinary | 112441130024223 |
6 | Senary | 3410423431030 |
8 | Octal | 73762167532 |
10 | Decimal | 8049454938 |
12 | Duodecimal | 16878b5476 |
16 | Hexadecimal | 1dfc8ef5a |
20 | Vigesimal | 65f91h6i |
36 | Base36 | 3p4fr6i |
Cryptographic Hash Functions
md5 | cdcd15c158e31b31a1d62c8f781d40f1 |
---|---|
sha1 | 76c4e5d49b2a4b42774a27c3e50cdfab034970a2 |
sha256 | ff1d5dbc84ea944b575f0443f1eab51f8348b3646fda5e5cd792cebce89f3230 |
sha512 | bd544a9b5bb4d4f900e689a296b9f196a8d9a4a6c9beb6095602f76ed5b6cf275a8b85d5c948455bec64b0c18f8ab108d73f03ffd715a7b9f48219d39eab83dc |
ripemd-160 | b327c443bf3235612af5043fec1f9216f5b882e2 |
8049454938 as geometric shapes
Circle
Radius = nDiameter | 16098909876 |
---|---|
Circumference | 50576216997.246 |
Area | 2.0355548982692E+20 |
Sphere
Radius = nVolume | 2.1846809903257E+30 |
---|---|
Surface area | 8.1422195930768E+20 |
Circumference | 50576216997.246 |
Square
Length = nPerimeter | 32197819752 |
---|---|
Area | 6.4793724798893E+19 |
Diagonal | 11383648343.031 |
Cube
Length = nSurface area | 3.8876234879336E+20 |
---|---|
Volume | 5.2155416803386E+29 |
Space diagonal | 13942064925.852 |
Equilateral Triangle
Length = nPerimeter | 24148364814 |
---|---|
Area | 2.8056505840829E+19 |
Altitude | 6971032462.9261 |
Triangular Pyramid
Length = nSurface area | 2.8056505840829E+19 |
---|---|
Volume | 6.1465748162142E+28 |
Height | 3794549447.6769 |