7139640990 (number)
7139640990 is an even 10-digits composite number following 7139640989 and preceding 7139640991. In scientific notation, it is written as 7.139640990 × 10^9. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 1852447104 positive integers (up to 7139640990) that are relatively prime to 7139640990.
Interesting facts
- 7139640990 has 32 divisors, whose sum is 17598252960
- The reverse of 7139640990 is 0990469317
- Previous prime number is 37
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-nine million six hundred forty thousand nine hundred ninety |
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Notation
Scientific notation | 7.139640990 × 10^9 |
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Engineering notation | 7.139640990 × 10^9 |
Prime Factorization of 7139640990
Prime Factorization 2 × 3 × 5 × 37 × 6432109
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 7139640990 | Product of the distinct prime numbers |
The prime factorization of 7139640990 is 2 × 3 × 5 × 37 × 6432109. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7139640990)
Multiplication
n×yn×2 | 14279281980 |
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n×3 | 21418922970 |
n×4 | 28558563960 |
n×5 | 35698204950 |
Division
n÷yn÷2 | 3569820495 |
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n÷3 | 2379880330 |
n÷3 | 1784910247.5 |
n÷5 | 1427928198 |
Exponentiation
nyn2 | 5.0974473466088E+19 |
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n3 | 3.6393944020215E+29 |
n4 | 2.5983969451449E+39 |
n5 | 1.8551621337848E+49 |
Nth Root
y√n2√n | 84496.396313689 |
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3√n | 1925.567695837 |
4√n | 290.68263847999 |
5√n | 93.483566931461 |
Divisors of 7139640990
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 | -7139640989 | 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 7139640990 can be divided by 32 positive divisors. The sum of these divisors (counting 7139640990) is 1, the average is 0.03125.
Base conversion 7139640990
Base | System | Value |
---|---|---|
2 | Binary | 110101001100011100100011010011110 |
3 | Ternary | 200102120111100012210 |
4 | Quaternary | 12221203210122132 |
5 | Quinary | 104110222002430 |
6 | Senary | 3140243141250 |
8 | Octal | 65143443236 |
10 | Decimal | 7139640990 |
12 | Duodecimal | 1473074826 |
16 | Hexadecimal | 1a98e469e |
20 | Vigesimal | 5bb2f29a |
36 | Base36 | 3a2ra8u |
Cryptographic Hash Functions
md5 | 43b060b2351d1e32c72c6c56aebe9803 |
---|---|
sha1 | 86dd8e54a185cba585a085ce468a8ca4b3ff91a2 |
sha256 | 0f0a8aaa7a8abd2498caef5671ed07c333b09d37429181ba70fe4b2fa3024bc4 |
sha512 | f9ddcb6a9f6eb4fa80c932281eb1eafd5db3d7f0949ff0b704f8cf4372de65b060047b365e8a123720ac7e239977f294330d6886d7d7ab24b4104dd722121150 |
ripemd-160 | 474c751af76e53b0418650f93e87d6db33f4a310 |
7139640990 as geometric shapes
Circle
Radius = nDiameter | 14279281980 |
---|---|
Circumference | 44859687366.905 |
Area | 1.6014103136167E+20 |
Sphere
Radius = nVolume | 1.5244659622542E+30 |
---|---|
Surface area | 6.4056412544668E+20 |
Circumference | 44859687366.905 |
Square
Length = nPerimeter | 28558563960 |
---|---|
Area | 5.0974473466088E+19 |
Diagonal | 10096977118.533 |
Cube
Length = nSurface area | 3.0584684079653E+20 |
---|---|
Volume | 3.6393944020215E+29 |
Space diagonal | 12366220942.481 |
Equilateral Triangle
Length = nPerimeter | 21418922970 |
---|---|
Area | 2.2072594483084E+19 |
Altitude | 6183110471.2407 |
Triangular Pyramid
Length = nSurface area | 2.2072594483084E+19 |
---|---|
Volume | 4.2890674351363E+28 |
Height | 3365659039.511 |