138184492 (number)
138184492 is an even 9-digits composite number following 138184491 and preceding 138184493. In scientific notation, it is written as 1.38184492 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 63078912 positive integers (up to 138184492) that are relatively prime to 138184492.
Interesting facts
- 138184492 has 48 divisors, whose sum is 263935840
- The reverse of 138184492 is 294481831
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | one hundred thirty-eight million one hundred eighty-four thousand four hundred ninety-two |
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Notation
Scientific notation | 1.38184492 × 10^8 |
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Engineering notation | 1.38184492 × 10^6 |
Prime Factorization of 138184492
Prime Factorization 2 × 2 × 19 × 313 × 37 × 157
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 69092246 | Product of the distinct prime numbers |
The prime factorization of 138184492 is 2 × 2 × 19 × 313 × 37 × 157. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138184492)
Multiplication
n×yn×2 | 276368984 |
---|---|
n×3 | 414553476 |
n×4 | 552737968 |
n×5 | 690922460 |
Division
n÷yn÷2 | 69092246 |
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n÷3 | 46061497.333333 |
n÷3 | 34546123 |
n÷5 | 27636898.4 |
Exponentiation
nyn2 | 19094953829298064 |
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n3 | 2.638626494665E+24 |
n4 | 3.6461726174302E+32 |
n5 | 5.0384451088391E+40 |
Nth Root
y√n2√n | 11755.190002718 |
---|---|
3√n | 516.99511011541 |
4√n | 108.42135399781 |
5√n | 42.470938828355 |
Divisors of 138184492
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 | -138184491 | 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 138184492 can be divided by 48 positive divisors. The sum of these divisors (counting 138184492) is 1, the average is 0.020833333333333.
Base conversion 138184492
Base | System | Value |
---|---|---|
2 | Binary | 1000001111001000011100101100 |
3 | Ternary | 100122000111111011 |
4 | Quaternary | 20033020130230 |
5 | Quinary | 240333400432 |
6 | Senary | 21413435004 |
8 | Octal | 1017103454 |
10 | Decimal | 138184492 |
12 | Duodecimal | 3a33ba64 |
16 | Hexadecimal | 83c872c |
20 | Vigesimal | 233d14c |
36 | Base36 | 2a9ru4 |
Cryptographic Hash Functions
md5 | 7274e59f28059cd6043e2626fcc8e51c |
---|---|
sha1 | 10ddf6d4ab25bbb840b15e3731eb06a69c209d79 |
sha256 | 7c203005676c0528b741026d62aab23f1ec5a9ff570ccce3a7c40ca05e5440bb |
sha512 | 5ae97f31709f61b8b230e5914d31876a7a30f6bce6827a07818233892006bd58a1e40cd96172006e45bebde4b08fa34a8a25d10ab3995a4c58983e46bac12da6 |
ripemd-160 | 3d49e33796fc43225e4aebf35b0ddefb23b45772 |
138184492 as geometric shapes
Circle
Radius = nDiameter | 276368984 |
---|---|
Circumference | 868238769.81448 |
Area | 5.9988566670759E+16 |
Sphere
Radius = nVolume | 1.1052652814943E+25 |
---|---|
Surface area | 2.3995426668304E+17 |
Circumference | 868238769.81448 |
Square
Length = nPerimeter | 552737968 |
---|---|
Area | 19094953829298064 |
Diagonal | 195422382.69604 |
Cube
Length = nSurface area | 114569722975788384 |
---|---|
Volume | 2.638626494665E+24 |
Space diagonal | 239342560.9621 |
Equilateral Triangle
Length = nPerimeter | 414553476 |
---|---|
Area | 8.2683575501315E+15 |
Altitude | 119671280.48105 |
Triangular Pyramid
Length = nSurface area | 8.2683575501315E+15 |
---|---|
Volume | 3.1096511456602E+23 |
Height | 65140794.232012 |