7131684990 (number)
7131684990 is an even 10-digits composite number following 7131684989 and preceding 7131684991. In scientific notation, it is written as 7.131684990 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 1896136704 positive integers (up to 7131684990) that are relatively prime to 7131684990.
Interesting facts
- 7131684990 has 32 divisors, whose sum is 17166857760
- The reverse of 7131684990 is 0994861317
- Previous prime number is 337
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 48
- Digital Root 3
Name
Name | seven billion one hundred thirty-one million six hundred eighty-four thousand nine hundred ninety |
---|
Notation
Scientific notation | 7.131684990 × 10^9 |
---|---|
Engineering notation | 7.131684990 × 10^9 |
Prime Factorization of 7131684990
Prime Factorization 2 × 3 × 5 × 337 × 705409
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7131684990 | Product of the distinct prime numbers |
The prime factorization of 7131684990 is 2 × 3 × 5 × 337 × 705409. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7131684990)
Multiplication
n×yn×2 | 14263369980 |
---|---|
n×3 | 21395054970 |
n×4 | 28526739960 |
n×5 | 35658424950 |
Division
n÷yn÷2 | 3565842495 |
---|---|
n÷3 | 2377228330 |
n÷3 | 1782921247.5 |
n÷5 | 1426336998 |
Exponentiation
nyn2 | 5.0860930796591E+19 |
---|---|
n3 | 3.6272413673948E+29 |
n4 | 2.5868342814956E+39 |
n5 | 1.844848721696E+49 |
Nth Root
y√n2√n | 84449.304260012 |
---|---|
3√n | 1924.8521831738 |
4√n | 290.60162466857 |
5√n | 93.462723110311 |
Divisors of 7131684990
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 | -7131684989 | 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 7131684990 can be divided by 32 positive divisors. The sum of these divisors (counting 7131684990) is 1, the average is 0.03125.
Base conversion 7131684990
Base | System | Value |
---|---|---|
2 | Binary | 110101001000101001110000001111110 |
3 | Ternary | 200102000112010122010 |
4 | Quaternary | 12221011032001332 |
5 | Quinary | 104101202404430 |
6 | Senary | 3135400432050 |
8 | Octal | 65105160176 |
10 | Decimal | 7131684990 |
12 | Duodecimal | 1470478626 |
16 | Hexadecimal | 1a914e07e |
20 | Vigesimal | 5b8d0c9a |
36 | Base36 | 39y0rcu |
Cryptographic Hash Functions
md5 | 02cfe6ec9be679f730e4ff942dc4cdd1 |
---|---|
sha1 | 935603ddde468613380dbe150e2971390b73366e |
sha256 | f8b921adab154b96fd0ed1a3dd99f4cb5aa48f39d3bfd671b47e1807b8113da1 |
sha512 | c185a0745fdf4f0556802f1a3d950242823bedc237c4166726f94a4c7d339fe18d162c5b233c9dc4fc7841cf5cbcbd18a892e1f4b40cf77531a0ac1b15495616 |
ripemd-160 | d974c13878504dbe1fb22b69db5f8fb718f18de9 |
7131684990 as geometric shapes
Circle
Radius = nDiameter | 14263369980 |
---|---|
Circumference | 44809698344.601 |
Area | 1.5978432654531E+20 |
Sphere
Radius = nVolume | 1.5193753110139E+30 |
---|---|
Surface area | 6.3913730618124E+20 |
Circumference | 44809698344.601 |
Square
Length = nPerimeter | 28526739960 |
---|---|
Area | 5.0860930796591E+19 |
Diagonal | 10085725635.431 |
Cube
Length = nSurface area | 3.0516558477955E+20 |
---|---|
Volume | 3.6272413673948E+29 |
Space diagonal | 12352440746.256 |
Equilateral Triangle
Length = nPerimeter | 21395054970 |
---|---|
Area | 2.2023429064985E+19 |
Altitude | 6176220373.1282 |
Triangular Pyramid
Length = nSurface area | 2.2023429064985E+19 |
---|---|
Volume | 4.2747449464754E+28 |
Height | 3361908545.1435 |