138840336 (number)
138840336 is an even 9-digits composite number following 138840335 and preceding 138840337. In scientific notation, it is written as 1.38840336 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 46185408 positive integers (up to 138840336) that are relatively prime to 138840336.
Interesting facts
- 138840336 has 40 divisors, whose sum is 299504640
- The reverse of 138840336 is 633048831
- Previous prime number is 887
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred thirty-eight million eight hundred forty thousand three hundred thirty-six |
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Notation
Scientific notation | 1.38840336 × 10^8 |
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Engineering notation | 1.38840336 × 10^6 |
Prime Factorization of 138840336
Prime Factorization 2 × 2 × 2 × 2 × 9 × 887 × 1087
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 17355042 | Product of the distinct prime numbers |
The prime factorization of 138840336 is 2 × 2 × 2 × 2 × 9 × 887 × 1087. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138840336)
Multiplication
n×yn×2 | 277680672 |
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n×3 | 416521008 |
n×4 | 555361344 |
n×5 | 694201680 |
Division
n÷yn÷2 | 69420168 |
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n÷3 | 46280112 |
n÷3 | 34710084 |
n÷5 | 27768067.2 |
Exponentiation
nyn2 | 19276638900592896 |
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n3 | 2.676375021909E+24 |
n4 | 3.7158880730385E+32 |
n5 | 5.1591514859906E+40 |
Nth Root
y√n2√n | 11783.052915098 |
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3√n | 517.81173124649 |
4√n | 108.54977160316 |
5√n | 42.511177179016 |
Divisors of 138840336
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 | -138840335 | 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 138840336 can be divided by 40 positive divisors. The sum of these divisors (counting 138840336) is 1, the average is 0.025.
Base conversion 138840336
Base | System | Value |
---|---|---|
2 | Binary | 1000010001101000100100010000 |
3 | Ternary | 100200020211010200 |
4 | Quaternary | 20101220210100 |
5 | Quinary | 241020342321 |
6 | Senary | 21435455200 |
8 | Octal | 1021504420 |
10 | Decimal | 138840336 |
12 | Duodecimal | 3a5b7500 |
16 | Hexadecimal | 8468910 |
20 | Vigesimal | 237f0gg |
36 | Base36 | 2antw0 |
Cryptographic Hash Functions
md5 | 8342a6db22c08c6c9cfee0af5d199e58 |
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sha1 | 80caaddcc186f7e435429dfac8522943fd9471e1 |
sha256 | df6f297cb4792f75f417dfa6439809044d1de17c529956bf8dc9cd8d6728505b |
sha512 | b690406dbeb1177f119d2974ae0cf842c82a425cf9d315c2a8ea4b3793fc76bd92753cf0d843b2e081e692d408fc79cfa13324b8264f94b44d230fa329539939 |
ripemd-160 | aaf39dbf42e5354f97e0cfb7336c3106d88a0d67 |
138840336 as geometric shapes
Circle
Radius = nDiameter | 277680672 |
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Circumference | 872359559.19908 |
Area | 6.0559347156006E+16 |
Sphere
Radius = nVolume | 1.1210773476107E+25 |
---|---|
Surface area | 2.4223738862402E+17 |
Circumference | 872359559.19908 |
Square
Length = nPerimeter | 555361344 |
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Area | 19276638900592896 |
Diagonal | 196349886.17564 |
Cube
Length = nSurface area | 115659833403557376 |
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Volume | 2.676375021909E+24 |
Space diagonal | 240478516.09193 |
Equilateral Triangle
Length = nPerimeter | 416521008 |
---|---|
Area | 8.3470294937464E+15 |
Altitude | 120239258.04597 |
Triangular Pyramid
Length = nSurface area | 8.3470294937464E+15 |
---|---|
Volume | 3.1541382116502E+23 |
Height | 65449962.058546 |