139048902 (number)
139048902 is an even 9-digits composite number following 139048901 and preceding 139048903. In scientific notation, it is written as 1.39048902 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 45489600 positive integers (up to 139048902) that are relatively prime to 139048902.
Interesting facts
- 139048902 has 48 divisors, whose sum is 306923760
- The reverse of 139048902 is 209840931
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred thirty-nine million forty-eight thousand nine hundred two |
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Notation
Scientific notation | 1.39048902 × 10^8 |
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Engineering notation | 1.39048902 × 10^6 |
Prime Factorization of 139048902
Prime Factorization 2 × 3 × 3 × 109 × 131 × 541
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 46349634 | Product of the distinct prime numbers |
The prime factorization of 139048902 is 2 × 3 × 3 × 109 × 131 × 541. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 139048902)
Multiplication
n×yn×2 | 278097804 |
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n×3 | 417146706 |
n×4 | 556195608 |
n×5 | 695244510 |
Division
n÷yn÷2 | 69524451 |
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n÷3 | 46349634 |
n÷3 | 34762225.5 |
n÷5 | 27809780.4 |
Exponentiation
nyn2 | 19334597147405604 |
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n3 | 2.6884545039591E+24 |
n4 | 3.7382664685246E+32 |
n5 | 5.1980184783177E+40 |
Nth Root
y√n2√n | 11791.899846929 |
---|---|
3√n | 518.07088717472 |
4√n | 108.59051453478 |
5√n | 42.523941572414 |
Divisors of 139048902
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 | -139048901 | 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 139048902 can be divided by 48 positive divisors. The sum of these divisors (counting 139048902) is 1, the average is 0.020833333333333.
Base conversion 139048902
Base | System | Value |
---|---|---|
2 | Binary | 1000010010011011011111000110 |
3 | Ternary | 100200122102020100 |
4 | Quaternary | 20102123133012 |
5 | Quinary | 241044031102 |
6 | Senary | 21444144530 |
8 | Octal | 1022333706 |
10 | Decimal | 139048902 |
12 | Duodecimal | 3a698146 |
16 | Hexadecimal | 849b7c6 |
20 | Vigesimal | 2391252 |
36 | Base36 | 2asati |
Cryptographic Hash Functions
md5 | e5d6a670128fcf4df533a72491fa236f |
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sha1 | 7faea4331b984b25ab102d9a3769f3cf931f0820 |
sha256 | 5d0d9b3ad7ea34638b622bb6a7930deef3bea2b70fa0bb7650d58dfb26121245 |
sha512 | 445fc86f501c731daeffef1b82d9a4734fb79d1179d5e99daf1dc40ebe1ba14bbdb5e5ccb12ca71c37694f07e7b658b40ed5350edb5a6f516e8d82f5aef6fd2a |
ripemd-160 | 8a1f96b4dec1557fe5e39fb92b5309fa71176702 |
139048902 as geometric shapes
Circle
Radius = nDiameter | 278097804 |
---|---|
Circumference | 873670018.02585 |
Area | 6.0741428358408E+16 |
Sphere
Radius = nVolume | 1.1261371892198E+25 |
---|---|
Surface area | 2.4296571343363E+17 |
Circumference | 873670018.02585 |
Square
Length = nPerimeter | 556195608 |
---|---|
Area | 19334597147405604 |
Diagonal | 196644843.04149 |
Cube
Length = nSurface area | 116007582884433624 |
---|---|
Volume | 2.6884545039591E+24 |
Space diagonal | 240839763.00067 |
Equilateral Triangle
Length = nPerimeter | 417146706 |
---|---|
Area | 8.3721261507957E+15 |
Altitude | 120419881.50033 |
Triangular Pyramid
Length = nSurface area | 8.3721261507957E+15 |
---|---|
Volume | 3.1683740177683E+23 |
Height | 65548281.013829 |