139187712 (number)
139187712 is an even 9-digits composite number following 139187711 and preceding 139187713. In scientific notation, it is written as 1.39187712 × 10^8. The sum of its digits is 39. It has a total of 11 prime factors and 40 positive divisors. There are 46395392 positive integers (up to 139187712) that are relatively prime to 139187712.
Interesting facts
- 139187712 has 40 divisors, whose sum is 370808856
- The reverse of 139187712 is 217781931
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred thirty-nine million one hundred eighty-seven thousand seven hundred twelve |
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Notation
Scientific notation | 1.39187712 × 10^8 |
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Engineering notation | 1.39187712 × 10^6 |
Prime Factorization of 139187712
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 90617
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 543702 | Product of the distinct prime numbers |
The prime factorization of 139187712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 90617. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 139187712)
Multiplication
n×yn×2 | 278375424 |
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n×3 | 417563136 |
n×4 | 556750848 |
n×5 | 695938560 |
Division
n÷yn÷2 | 69593856 |
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n÷3 | 46395904 |
n÷3 | 34796928 |
n÷5 | 27837542.4 |
Exponentiation
nyn2 | 19373219171794944 |
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n3 | 2.6965140505967E+24 |
n4 | 3.753216210784E+32 |
n5 | 5.2240157702034E+40 |
Nth Root
y√n2√n | 11797.784198738 |
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3√n | 518.24322343465 |
4√n | 108.61760538116 |
5√n | 42.532428360318 |
Divisors of 139187712
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -139187711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 139187712 can be divided by 40 positive divisors. The sum of these divisors (counting 139187712) is 1, the average is 0.025.
Base conversion 139187712
Base | System | Value |
---|---|---|
2 | Binary | 1000010010111101011000000000 |
3 | Ternary | 100200220110122110 |
4 | Quaternary | 20102331120000 |
5 | Quinary | 241113001322 |
6 | Senary | 21451135320 |
8 | Octal | 1022753000 |
10 | Decimal | 139187712 |
12 | Duodecimal | 3a744540 |
16 | Hexadecimal | 84bd600 |
20 | Vigesimal | 239i95c |
36 | Base36 | 2av9xc |
Cryptographic Hash Functions
md5 | ea89b664dcb0b83502a2184a3254bd88 |
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sha1 | 10e3deadcd5a4ef70d18532d5c67407f8585b1b9 |
sha256 | 49c07d7084f0ef6597e09d0471801222caaf942e51d82c238bad05179698bdac |
sha512 | e73c89466a77b1b916f5812c95d8f940276af729d1dc4010e2d7e3dfc6e6e26c840618c0ec10bac7bc88b13301f93e06e4c4e59c7cf33a8089538f39bd1e006d |
ripemd-160 | fc11f23c0802b192f71ff801a4b738d0c5b8418f |
139187712 as geometric shapes
Circle
Radius = nDiameter | 278375424 |
---|---|
Circumference | 874542186.97834 |
Area | 6.0862763026496E+16 |
Sphere
Radius = nVolume | 1.1295131642208E+25 |
---|---|
Surface area | 2.4345105210598E+17 |
Circumference | 874542186.97834 |
Square
Length = nPerimeter | 556750848 |
---|---|
Area | 19373219171794944 |
Diagonal | 196841150.02608 |
Cube
Length = nSurface area | 116239315030769664 |
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Volume | 2.6965140505967E+24 |
Space diagonal | 241080188.97326 |
Equilateral Triangle
Length = nPerimeter | 417563136 |
---|---|
Area | 8.3888499779291E+15 |
Altitude | 120540094.48663 |
Triangular Pyramid
Length = nSurface area | 8.3888499779291E+15 |
---|---|
Volume | 3.1778722845695E+23 |
Height | 65613716.67536 |