7138730984 (number)
7138730984 is an even 10-digits composite number following 7138730983 and preceding 7138730985. In scientific notation, it is written as 7.138730984 × 10^9. The sum of its digits is 50. It has a total of 8 prime factors and 128 positive divisors. There are 2471546880 positive integers (up to 7138730984) that are relatively prime to 7138730984.
Interesting facts
- 7138730984 has 128 divisors, whose sum is 15175330560
- The reverse of 7138730984 is 4890378317
- Previous prime number is 277
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 50
- Digital Root 5
Name
Name | seven billion one hundred thirty-eight million seven hundred thirty thousand nine hundred eighty-four |
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Notation
Scientific notation | 7.138730984 × 10^9 |
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Engineering notation | 7.138730984 × 10^9 |
Prime Factorization of 7138730984
Prime Factorization 2 × 2 × 2 × 17 × 77 × 23 × 277 × 107
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1784682746 | Product of the distinct prime numbers |
The prime factorization of 7138730984 is 2 × 2 × 2 × 17 × 77 × 23 × 277 × 107. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7138730984)
Multiplication
n×yn×2 | 14277461968 |
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n×3 | 21416192952 |
n×4 | 28554923936 |
n×5 | 35693654920 |
Division
n÷yn÷2 | 3569365492 |
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n÷3 | 2379576994.6667 |
n÷3 | 1784682746 |
n÷5 | 1427746196.8 |
Exponentiation
nyn2 | 5.0961480061922E+19 |
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n3 | 3.6380029670854E+29 |
n4 | 2.5970724501016E+39 |
n5 | 1.8539801567233E+49 |
Nth Root
y√n2√n | 84491.011261554 |
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3√n | 1925.4858825446 |
4√n | 290.67337556363 |
5√n | 93.481183759969 |
Divisors of 7138730984
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7138730983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7138730984 can be divided by 128 positive divisors. The sum of these divisors (counting 7138730984) is 1, the average is 0.0078125.
Base conversion 7138730984
Base | System | Value |
---|---|---|
2 | Binary | 110101001100000000110001111101000 |
3 | Ternary | 200102111210002220212 |
4 | Quaternary | 12221200012033220 |
5 | Quinary | 104110003342414 |
6 | Senary | 3140211440252 |
8 | Octal | 65140061750 |
10 | Decimal | 7138730984 |
12 | Duodecimal | 14728b6088 |
16 | Hexadecimal | 1a98063e8 |
20 | Vigesimal | 5bah1794 |
36 | Base36 | 3a27s2w |
Cryptographic Hash Functions
md5 | dd0a4674fab7b09cf5a1ce38e30ea442 |
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sha1 | dfac94628512c934e2ac6ac1fc753da6b27d8c2c |
sha256 | 0e88b2af3acb9280dfa5885e42e7a97e3c1d133cf04c6af4d6614c933d8185c7 |
sha512 | 8300fc0edf77b6996be966cb9c4231f04f93329cb48b56e817414c0eea29d2f6ee8157f405f5efa1d067008a7b9b823e7740b177617a6f3b1e14ab877a5bd6fd |
ripemd-160 | 85adafac4d5192238881fc07f87e0f6157410b68 |
7138730984 as geometric shapes
Circle
Radius = nDiameter | 14277461968 |
---|---|
Circumference | 44853969630.576 |
Area | 1.601002113786E+20 |
Sphere
Radius = nVolume | 1.5238831193511E+30 |
---|---|
Surface area | 6.4040084551438E+20 |
Circumference | 44853969630.576 |
Square
Length = nPerimeter | 28554923936 |
---|---|
Area | 5.0961480061922E+19 |
Diagonal | 10095690175.706 |
Cube
Length = nSurface area | 3.0576888037153E+20 |
---|---|
Volume | 3.6380029670854E+29 |
Space diagonal | 12364644765.854 |
Equilateral Triangle
Length = nPerimeter | 21416192952 |
---|---|
Area | 2.2066968174039E+19 |
Altitude | 6182322382.9271 |
Triangular Pyramid
Length = nSurface area | 2.2066968174039E+19 |
---|---|
Volume | 4.2874276133381E+28 |
Height | 3365230058.5686 |