7989756768 (number)
7989756768 is an even 10-digits composite number following 7989756767 and preceding 7989756769. In scientific notation, it is written as 7.989756768 × 10^9. The sum of its digits is 72. It has a total of 10 prime factors and 144 positive divisors. There are 2261392128 positive integers (up to 7989756768) that are relatively prime to 7989756768.
Interesting facts
- 7989756768 has 144 divisors, whose sum is 26210096640
- The reverse of 7989756768 is 8676579897
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 72
- Digital Root 9
Name
Name | seven billion nine hundred eighty-nine million seven hundred fifty-six thousand seven hundred sixty-eight |
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Notation
Scientific notation | 7.989756768 × 10^9 |
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Engineering notation | 7.989756768 × 10^9 |
Prime Factorization of 7989756768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 107 × 37039
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 166453266 | Product of the distinct prime numbers |
The prime factorization of 7989756768 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 107 × 37039. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7989756768)
Multiplication
n×yn×2 | 15979513536 |
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n×3 | 23969270304 |
n×4 | 31959027072 |
n×5 | 39948783840 |
Division
n÷yn÷2 | 3994878384 |
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n÷3 | 2663252256 |
n÷3 | 1997439192 |
n÷5 | 1597951353.6 |
Exponentiation
nyn2 | 6.3836213211802E+19 |
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n3 | 5.1003581655248E+29 |
n4 | 4.0750621172226E+39 |
n5 | 3.25587551311E+49 |
Nth Root
y√n2√n | 89385.439351161 |
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3√n | 1999.1460327552 |
4√n | 298.97397771572 |
5√n | 95.610747075019 |
Divisors of 7989756768
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7989756767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7989756768 can be divided by 144 positive divisors. The sum of these divisors (counting 7989756768) is 1, the average is 0.0069444444444444.
Base conversion 7989756768
Base | System | Value |
---|---|---|
2 | Binary | 111011100001110100000001101100000 |
3 | Ternary | 202121211010200211100 |
4 | Quaternary | 13130032200031200 |
5 | Quinary | 112330334204033 |
6 | Senary | 3400452114400 |
8 | Octal | 73416401540 |
10 | Decimal | 7989756768 |
12 | Duodecimal | 166b905a00 |
16 | Hexadecimal | 1dc3a0360 |
20 | Vigesimal | 64gfjbi8 |
36 | Base36 | 3o4w7s0 |
Cryptographic Hash Functions
md5 | e8caa259966c0f3423eb01a0b5e6acb8 |
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sha1 | 428f4eb3514b7b78d8c10a39d3c2d8f78c7ab5da |
sha256 | 7a6dedc2f4426aaef5101fbf61672b4c7f101fd96aeb46d4dca65b32107d8975 |
sha512 | bf1a5a16e08642221a291ab51bf6779142e066b664df23f25e707ef32092414d4341bc6f08554aef566aafc165c1b719c3b92c1ab56d2d964438216ced12ada8 |
ripemd-160 | b40443d5e6191020b8e02190dd00fd968c1d80c0 |
7989756768 as geometric shapes
Circle
Radius = nDiameter | 15979513536 |
---|---|
Circumference | 50201122332.636 |
Area | 2.0054737845919E+20 |
Sphere
Radius = nVolume | 2.1364330324653E+30 |
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Surface area | 8.0218951383675E+20 |
Circumference | 50201122332.636 |
Square
Length = nPerimeter | 31959027072 |
---|---|
Area | 6.3836213211802E+19 |
Diagonal | 11299222381.368 |
Cube
Length = nSurface area | 3.8301727927081E+20 |
---|---|
Volume | 5.1003581655248E+29 |
Space diagonal | 13838664662.293 |
Equilateral Triangle
Length = nPerimeter | 23969270304 |
---|---|
Area | 2.764189116141E+19 |
Altitude | 6919332331.1467 |
Triangular Pyramid
Length = nSurface area | 2.764189116141E+19 |
---|---|
Volume | 6.0108297422047E+28 |
Height | 3766407460.4559 |