139452012 (number)
139452012 is an even 9-digits composite number following 139452011 and preceding 139452013. In scientific notation, it is written as 1.39452012 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 38556000 positive integers (up to 139452012) that are relatively prime to 139452012.
Interesting facts
- 139452012 has 48 divisors, whose sum is 351898624
- The reverse of 139452012 is 210254931
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred thirty-nine million four hundred fifty-two thousand twelve |
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Notation
Scientific notation | 1.39452012 × 10^8 |
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Engineering notation | 1.39452012 × 10^6 |
Prime Factorization of 139452012
Prime Factorization 2 × 2 × 21 × 31 × 3 × 17851
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 69726006 | Product of the distinct prime numbers |
The prime factorization of 139452012 is 2 × 2 × 21 × 31 × 3 × 17851. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 139452012)
Multiplication
n×yn×2 | 278904024 |
---|---|
n×3 | 418356036 |
n×4 | 557808048 |
n×5 | 697260060 |
Division
n÷yn÷2 | 69726006 |
---|---|
n÷3 | 46484004 |
n÷3 | 34863003 |
n÷5 | 27890402.4 |
Exponentiation
nyn2 | 19446863650848144 |
---|---|
n3 | 2.7119042632004E+24 |
n4 | 3.7818050585468E+32 |
n5 | 5.2738032440613E+40 |
Nth Root
y√n2√n | 11808.980142248 |
---|---|
3√n | 518.57104231077 |
4√n | 108.66913150591 |
5√n | 42.548568854369 |
Divisors of 139452012
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 | -139452011 | 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 139452012 can be divided by 48 positive divisors. The sum of these divisors (counting 139452012) is 1, the average is 0.020833333333333.
Base conversion 139452012
Base | System | Value |
---|---|---|
2 | Binary | 1000010011111101111001101100 |
3 | Ternary | 100201101220012100 |
4 | Quaternary | 20103331321230 |
5 | Quinary | 241144431022 |
6 | Senary | 21500535100 |
8 | Octal | 1023757154 |
10 | Decimal | 139452012 |
12 | Duodecimal | 3a851490 |
16 | Hexadecimal | 84fde6c |
20 | Vigesimal | 23bba0c |
36 | Base36 | 2b0xv0 |
Cryptographic Hash Functions
md5 | 323c7989c35a0370ab9f10c0179d3ea7 |
---|---|
sha1 | 487eeebc2bb7ee417f480a537ce669b32ee8aeae |
sha256 | d839d3658a1d815b19d2a693aa079bafa200e14a56833582567c4cce96c5b143 |
sha512 | 6a2f0494fd2248984ccc4716bb8ba111afb7070c045a89fc674e4ca9344facdb6baa09f3c7d5deed1ce72ca22156f3d96db8a38696daf087403f55f121dac78f |
ripemd-160 | ba470ecc3c355c2b0e44c743a52a7d214d5cfdcc |
139452012 as geometric shapes
Circle
Radius = nDiameter | 278904024 |
---|---|
Circumference | 876202832.85503 |
Area | 6.1094123980867E+16 |
Sphere
Radius = nVolume | 1.1359598014012E+25 |
---|---|
Surface area | 2.4437649592347E+17 |
Circumference | 876202832.85503 |
Square
Length = nPerimeter | 557808048 |
---|---|
Area | 19446863650848144 |
Diagonal | 197214926.67062 |
Cube
Length = nSurface area | 116681181905088864 |
---|---|
Volume | 2.7119042632004E+24 |
Space diagonal | 241537970.0017 |
Equilateral Triangle
Length = nPerimeter | 418356036 |
---|---|
Area | 8.4207389727833E+15 |
Altitude | 120768985.00085 |
Triangular Pyramid
Length = nSurface area | 8.4207389727833E+15 |
---|---|
Volume | 3.1960098240629E+23 |
Height | 65738308.890205 |