7138940292 (number)
7138940292 is an even 10-digits composite number following 7138940291 and preceding 7138940293. In scientific notation, it is written as 7.138940292 × 10^9. The sum of its digits is 45. It has a total of 8 prime factors and 192 positive divisors. There are 2111051520 positive integers (up to 7138940292) that are relatively prime to 7138940292.
Interesting facts
- 7138940292 has 192 divisors, whose sum is 20684160000
- The reverse of 7138940292 is 2920498317
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | seven billion one hundred thirty-eight million nine hundred forty thousand two hundred ninety-two |
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Notation
Scientific notation | 7.138940292 × 10^9 |
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Engineering notation | 7.138940292 × 10^9 |
Prime Factorization of 7138940292
Prime Factorization 2 × 2 × 3 × 9 × 11 × 59 × 179 × 569
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3569470146 | Product of the distinct prime numbers |
The prime factorization of 7138940292 is 2 × 2 × 3 × 9 × 11 × 59 × 179 × 569. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138940292)
Multiplication
n×yn×2 | 14277880584 |
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n×3 | 21416820876 |
n×4 | 28555761168 |
n×5 | 35694701460 |
Division
n÷yn÷2 | 3569470146 |
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n÷3 | 2379646764 |
n÷3 | 1784735073 |
n÷5 | 1427788058.4 |
Exponentiation
nyn2 | 5.0964468492741E+19 |
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n3 | 3.6383229758319E+29 |
n4 | 2.5973770487476E+39 |
n5 | 1.854251966682E+49 |
Nth Root
y√n2√n | 84492.249893111 |
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3√n | 1925.5047008126 |
4√n | 290.67550618019 |
5√n | 93.481731928269 |
Divisors of 7138940292
192 divisors
τ | Total Divisors | 192 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7138940291 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0052083333333333 | 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 | 192 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7138940292 can be divided by 192 positive divisors. The sum of these divisors (counting 7138940292) is 1, the average is 0.0052083333333333.
Base conversion 7138940292
Base | System | Value |
---|---|---|
2 | Binary | 110101001100000111001010110000100 |
3 | Ternary | 200102112011202001000 |
4 | Quaternary | 12221200321112010 |
5 | Quinary | 104110032042132 |
6 | Senary | 3140220133300 |
8 | Octal | 65140712604 |
10 | Decimal | 7138940292 |
12 | Duodecimal | 1472997230 |
16 | Hexadecimal | 1a9839584 |
20 | Vigesimal | 5bai7aec |
36 | Base36 | 3a2c9l0 |
Cryptographic Hash Functions
md5 | bc787e4d33fc4c3e8dfdfc6c5b85a1ab |
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sha1 | 87cfdc6ab6abf5eba866c4e97d51688d4348a1a2 |
sha256 | 81f0c8520726c8c45beb366bad6a0b95e5c18388516b56402f3008c17df284cd |
sha512 | d854be506c235f2756d0926974e5fc2af4e856411ed83a39442b491115e72fc4547ca685bcfedc4eeed9067d398cb64d326867b8cf2c606100b7ddf2857deacf |
ripemd-160 | a4be1557f491abbd427edf1babdf5efdfc7c374f |
7138940292 as geometric shapes
Circle
Radius = nDiameter | 14277880584 |
---|---|
Circumference | 44855284751.527 |
Area | 1.601095998109E+20 |
Sphere
Radius = nVolume | 1.5240171643014E+30 |
---|---|
Surface area | 6.4043839924361E+20 |
Circumference | 44855284751.527 |
Square
Length = nPerimeter | 28555761168 |
---|---|
Area | 5.0964468492741E+19 |
Diagonal | 10095986181.918 |
Cube
Length = nSurface area | 3.0578681095645E+20 |
---|---|
Volume | 3.6383229758319E+29 |
Space diagonal | 12365007297.945 |
Equilateral Triangle
Length = nPerimeter | 21416820876 |
---|---|
Area | 2.2068262202543E+19 |
Altitude | 6182503648.9723 |
Triangular Pyramid
Length = nSurface area | 2.2068262202543E+19 |
---|---|
Volume | 4.2878047472626E+28 |
Height | 3365328727.306 |