138034278 (number)
138034278 is an even 9-digits composite number following 138034277 and preceding 138034279. In scientific notation, it is written as 1.38034278 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 43319232 positive integers (up to 138034278) that are relatively prime to 138034278.
Interesting facts
- 138034278 has 48 divisors, whose sum is 316770480
- The reverse of 138034278 is 872430831
- Previous prime number is 173
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 thirty-four thousand two hundred seventy-eight |
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Notation
Scientific notation | 1.38034278 × 10^8 |
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Engineering notation | 1.38034278 × 10^6 |
Prime Factorization of 138034278
Prime Factorization 2 × 3 × 3 × 19 × 173 × 2333
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 46011426 | Product of the distinct prime numbers |
The prime factorization of 138034278 is 2 × 3 × 3 × 19 × 173 × 2333. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138034278)
Multiplication
n×yn×2 | 276068556 |
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n×3 | 414102834 |
n×4 | 552137112 |
n×5 | 690171390 |
Division
n÷yn÷2 | 69017139 |
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n÷3 | 46011426 |
n÷3 | 34508569.5 |
n÷5 | 27606855.6 |
Exponentiation
nyn2 | 19053461902981284 |
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n3 | 2.6300308571785E+24 |
n4 | 3.6303441048836E+32 |
n5 | 5.0111192740916E+40 |
Nth Root
y√n2√n | 11748.799002451 |
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3√n | 516.80770833218 |
4√n | 108.39187701323 |
5√n | 42.461701170254 |
Divisors of 138034278
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 | -138034277 | 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 138034278 can be divided by 48 positive divisors. The sum of these divisors (counting 138034278) is 1, the average is 0.020833333333333.
Base conversion 138034278
Base | System | Value |
---|---|---|
2 | Binary | 1000001110100011110001100110 |
3 | Ternary | 100121201212102200 |
4 | Quaternary | 20032203301212 |
5 | Quinary | 240314044103 |
6 | Senary | 21410315330 |
8 | Octal | 1016436146 |
10 | Decimal | 138034278 |
12 | Duodecimal | 3a288b46 |
16 | Hexadecimal | 83a3c66 |
20 | Vigesimal | 232e5di |
36 | Base36 | 2a6jxi |
Cryptographic Hash Functions
md5 | ef6dccb2e44e2877b0540137a81795cf |
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sha1 | 30ed79d93e30d09559898cc8c8fd78eda2695207 |
sha256 | d2b4abbaccbd9dc1c8a3380456a59c706599dfdc336cdcdcc4ee6de26d4f2ee7 |
sha512 | cb8dfdedeff800bd5b010adcd36a524f1245b1e39370b1406063a95efed9c4c8d16714fbed3c3c7cd9d027b45a508f5f6c909871a5b418366de2bd9e83494de9 |
ripemd-160 | c55afde3f1afac0e13f57854f75c1c9067a0c262 |
138034278 as geometric shapes
Circle
Radius = nDiameter | 276068556 |
---|---|
Circumference | 867294947.41674 |
Area | 5.9858215939859E+16 |
Sphere
Radius = nVolume | 1.1016647492835E+25 |
---|---|
Surface area | 2.3943286375944E+17 |
Circumference | 867294947.41674 |
Square
Length = nPerimeter | 552137112 |
---|---|
Area | 19053461902981284 |
Diagonal | 195209948.01998 |
Cube
Length = nSurface area | 114320771417887704 |
---|---|
Volume | 2.6300308571785E+24 |
Space diagonal | 239082382.68209 |
Equilateral Triangle
Length = nPerimeter | 414102834 |
---|---|
Area | 8.2503910190104E+15 |
Altitude | 119541191.34104 |
Triangular Pyramid
Length = nSurface area | 8.2503910190104E+15 |
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Volume | 3.0995210897347E+23 |
Height | 65069982.673326 |