138795412 (number)
138795412 is an even 9-digits composite number following 138795411 and preceding 138795413. In scientific notation, it is written as 1.38795412 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 55411200 positive integers (up to 138795412) that are relatively prime to 138795412.
Interesting facts
- 138795412 has 48 divisors, whose sum is 296932608
- The reverse of 138795412 is 214597831
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred thirty-eight million seven hundred ninety-five thousand four hundred twelve |
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Notation
Scientific notation | 1.38795412 × 10^8 |
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Engineering notation | 1.38795412 × 10^6 |
Prime Factorization of 138795412
Prime Factorization 2 × 2 × 7 × 17 × 101 × 2887
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 69397706 | Product of the distinct prime numbers |
The prime factorization of 138795412 is 2 × 2 × 7 × 17 × 101 × 2887. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138795412)
Multiplication
n×yn×2 | 277590824 |
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n×3 | 416386236 |
n×4 | 555181648 |
n×5 | 693977060 |
Division
n÷yn÷2 | 69397706 |
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n÷3 | 46265137.333333 |
n÷3 | 34698853 |
n÷5 | 27759082.4 |
Exponentiation
nyn2 | 19264166392249744 |
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n3 | 2.6737779112489E+24 |
n4 | 3.7110810678828E+32 |
n5 | 5.150810257822E+40 |
Nth Root
y√n2√n | 11781.146463736 |
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3√n | 517.75587648006 |
4√n | 108.54098978605 |
5√n | 42.508425789324 |
Divisors of 138795412
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -138795411 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 138795412 can be divided by 48 positive divisors. The sum of these divisors (counting 138795412) is 1, the average is 0.020833333333333.
Base conversion 138795412
Base | System | Value |
---|---|---|
2 | Binary | 1000010001011101100110010100 |
3 | Ternary | 100200011112111211 |
4 | Quaternary | 20101131212110 |
5 | Quinary | 241012423122 |
6 | Senary | 21434511204 |
8 | Octal | 1021354624 |
10 | Decimal | 138795412 |
12 | Duodecimal | 3a595504 |
16 | Hexadecimal | 845d994 |
20 | Vigesimal | 23798ac |
36 | Base36 | 2amv84 |
Cryptographic Hash Functions
md5 | 236abecc2b144d3ea44b979331d7e3ce |
---|---|
sha1 | 0ea67f028a5ea4962392b58bb8de88d6ee5cc352 |
sha256 | 6e549d22304f92769e0bbae022de6059bbdb52951acb89e13d32f8131c90fa8e |
sha512 | a5bbf2f4ca1bb4813363428b78d7017923ffc7b704c40b391526d077b2bc8d0944b430a732013bef077cc5c925d4c0696213e485cef6dd5571f5662262543430 |
ripemd-160 | d34c9bff6802f5ec7d2ee45c3bea13f2a8c0febd |
138795412 as geometric shapes
Circle
Radius = nDiameter | 277590824 |
---|---|
Circumference | 872077293.38234 |
Area | 6.0520163615423E+16 |
Sphere
Radius = nVolume | 1.1199894724413E+25 |
---|---|
Surface area | 2.4208065446169E+17 |
Circumference | 872077293.38234 |
Square
Length = nPerimeter | 555181648 |
---|---|
Area | 19264166392249744 |
Diagonal | 196286354.04556 |
Cube
Length = nSurface area | 115584998353498464 |
---|---|
Volume | 2.6737779112489E+24 |
Space diagonal | 240400705.44146 |
Equilateral Triangle
Length = nPerimeter | 416386236 |
---|---|
Area | 8.3416287392093E+15 |
Altitude | 120200352.72073 |
Triangular Pyramid
Length = nSurface area | 8.3416287392093E+15 |
---|---|
Volume | 3.1510774873848E+23 |
Height | 65428784.681854 |