7249563138 (number)
7249563138 is an even 10-digits composite number following 7249563137 and preceding 7249563139. In scientific notation, it is written as 7.249563138 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 2364800256 positive integers (up to 7249563138) that are relatively prime to 7249563138.
Interesting facts
- 7249563138 has 32 divisors, whose sum is 14812704000
- The reverse of 7249563138 is 8313659427
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 48
- Digital Root 3
Name
Name | seven billion two hundred forty-nine million five hundred sixty-three thousand one hundred thirty-eight |
---|
Notation
Scientific notation | 7.249563138 × 10^9 |
---|---|
Engineering notation | 7.249563138 × 10^9 |
Prime Factorization of 7249563138
Prime Factorization 2 × 3 × 113 × 79 × 135349
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7249563138 | Product of the distinct prime numbers |
The prime factorization of 7249563138 is 2 × 3 × 113 × 79 × 135349. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7249563138)
Multiplication
n×yn×2 | 14499126276 |
---|---|
n×3 | 21748689414 |
n×4 | 28998252552 |
n×5 | 36247815690 |
Division
n÷yn÷2 | 3624781569 |
---|---|
n÷3 | 2416521046 |
n÷3 | 1812390784.5 |
n÷5 | 1449912627.6 |
Exponentiation
nyn2 | 5.2556165691848E+19 |
---|---|
n3 | 3.8100924147424E+29 |
n4 | 2.762150552229E+39 |
n5 | 2.0024384825046E+49 |
Nth Root
y√n2√n | 85144.366448991 |
---|---|
3√n | 1935.3994450753 |
4√n | 291.79507612191 |
5√n | 93.769665617005 |
Divisors of 7249563138
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 | -7249563137 | 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 7249563138 can be divided by 32 positive divisors. The sum of these divisors (counting 7249563138) is 1, the average is 0.03125.
Base conversion 7249563138
Base | System | Value |
---|---|---|
2 | Binary | 110110000000110111000111000000010 |
3 | Ternary | 200201020022222001110 |
4 | Quaternary | 12300012320320002 |
5 | Quinary | 104321342010023 |
6 | Senary | 3155211144150 |
8 | Octal | 66006707002 |
10 | Decimal | 7249563138 |
12 | Duodecimal | 14a3a45056 |
16 | Hexadecimal | 1b01b8e02 |
20 | Vigesimal | 5d59f7gi |
36 | Base36 | 3bw7apu |
Cryptographic Hash Functions
md5 | fe31731205f9235656bb0e55b0c6f8ea |
---|---|
sha1 | e0d9a85e54ba71ce3a6d765e22b0b726337b9e35 |
sha256 | 343cbc9af33112319a4a2040e819d13210bd9dd96412dfae486ea5163e1b1656 |
sha512 | 1b66594e2dd3454eb0edb6c89a90b4693829d0433edee4b296ca3d48233f5c279b427d1bee7fa0f9b34f6451562d37f49683e49b0d80d4e216810ebe361ec95c |
ripemd-160 | 9e6875a4c7d05e0b36d2983e6732419b3725deb0 |
7249563138 as geometric shapes
Circle
Radius = nDiameter | 14499126276 |
---|---|
Circumference | 45550348592.152 |
Area | 1.6511006403836E+20 |
Sphere
Radius = nVolume | 1.5959677786204E+30 |
---|---|
Surface area | 6.6044025615344E+20 |
Circumference | 45550348592.152 |
Square
Length = nPerimeter | 28998252552 |
---|---|
Area | 5.2556165691848E+19 |
Diagonal | 10252430511.04 |
Cube
Length = nSurface area | 3.1533699415109E+20 |
---|---|
Volume | 3.8100924147424E+29 |
Space diagonal | 12556611687.694 |
Equilateral Triangle
Length = nPerimeter | 21748689414 |
---|---|
Area | 2.2757487307322E+19 |
Altitude | 6278305843.8472 |
Triangular Pyramid
Length = nSurface area | 2.2757487307322E+19 |
---|---|
Volume | 4.490236972353E+28 |
Height | 3417476837.0132 |