1538133068 (number)
1538133068 is an even 10-digits composite number following 1538133067 and preceding 1538133069. In scientific notation, it is written as 1.538133068 × 10^9. The sum of its digits is 38. It has a total of 7 prime factors and 96 positive divisors. There are 681924096 positive integers (up to 1538133068) that are relatively prime to 1538133068.
Interesting facts
- 1538133068 has 96 divisors, whose sum is 3023462400
- The reverse of 1538133068 is 8603318351
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 38
- Digital Root 2
Name
Name | one billion five hundred thirty-eight million one hundred thirty-three thousand sixty-eight |
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Notation
Scientific notation | 1.538133068 × 10^9 |
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Engineering notation | 1.538133068 × 10^9 |
Prime Factorization of 1538133068
Prime Factorization 2 × 2 × 59 × 19 × 37 × 73 × 127
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 769066534 | Product of the distinct prime numbers |
The prime factorization of 1538133068 is 2 × 2 × 59 × 19 × 37 × 73 × 127. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1538133068)
Multiplication
n×yn×2 | 3076266136 |
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n×3 | 4614399204 |
n×4 | 6152532272 |
n×5 | 7690665340 |
Division
n÷yn÷2 | 769066534 |
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n÷3 | 512711022.66667 |
n÷3 | 384533267 |
n÷5 | 307626613.6 |
Exponentiation
nyn2 | 2365853334875092624 |
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n3 | 3.6389972484095E+27 |
n4 | 5.5972620021396E+36 |
n5 | 8.6093337757508E+45 |
Nth Root
y√n2√n | 39219.039610883 |
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3√n | 1154.3335092693 |
4√n | 198.03797517366 |
5√n | 68.769961595879 |
Divisors of 1538133068
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1538133067 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1538133068 can be divided by 96 positive divisors. The sum of these divisors (counting 1538133068) is 1, the average is 0.010416666666667.
Base conversion 1538133068
Base | System | Value |
---|---|---|
2 | Binary | 1011011101011100000110001001100 |
3 | Ternary | 10222012021020220102 |
4 | Quaternary | 1123223200301030 |
5 | Quinary | 11122230224233 |
6 | Senary | 412343310232 |
8 | Octal | 13353406114 |
10 | Decimal | 1538133068 |
12 | Duodecimal | 36b14b378 |
16 | Hexadecimal | 5bae0c4c |
20 | Vigesimal | 140d6cd8 |
36 | Base36 | pfrj2k |
Cryptographic Hash Functions
md5 | 0d5534a6af037a460e0bc650935599cd |
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sha1 | e38bf3f946f0f08eda100f62251aa8cbdb8700a9 |
sha256 | 0d45dd787d5d85a30734c4e360b8e9583440525c6082ba607937a76680e28750 |
sha512 | ad7a20e5ac473ce27576c3c45af8398e00650377a231cd41e162595fa9615304ebc0c3d95e7fd1ec8037e75bd6548874869a86775385c6f8d9431fa48eb36d2b |
ripemd-160 | 9bbfd3baa86847fea711327413339f810a58ecd4 |
1538133068 as geometric shapes
Circle
Radius = nDiameter | 3076266136 |
---|---|
Circumference | 9664375093.3447 |
Area | 7.4325474563145E+18 |
Sphere
Radius = nVolume | 1.5242996029382E+28 |
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Surface area | 2.9730189825258E+19 |
Circumference | 9664375093.3447 |
Square
Length = nPerimeter | 6152532272 |
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Area | 2365853334875092624 |
Diagonal | 2175248645.5001 |
Cube
Length = nSurface area | 1.4195120009251E+19 |
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Volume | 3.6389972484095E+27 |
Space diagonal | 2664124622.5778 |
Equilateral Triangle
Length = nPerimeter | 4614399204 |
---|---|
Area | 1.024444544815E+18 |
Altitude | 1332062311.2889 |
Triangular Pyramid
Length = nSurface area | 1.024444544815E+18 |
---|---|
Volume | 4.2885993851159E+26 |
Height | 725082881.83338 |