138359904 (number)
138359904 is an even 9-digits composite number following 138359903 and preceding 138359905. In scientific notation, it is written as 1.38359904 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 43760640 positive integers (up to 138359904) that are relatively prime to 138359904.
Interesting facts
- 138359904 has 48 divisors, whose sum is 278570880
- The reverse of 138359904 is 409953831
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred thirty-eight million three hundred fifty-nine thousand nine hundred four |
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Notation
Scientific notation | 1.38359904 × 10^8 |
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Engineering notation | 1.38359904 × 10^6 |
Prime Factorization of 138359904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 69 × 223 × 281
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8647494 | Product of the distinct prime numbers |
The prime factorization of 138359904 is 2 × 2 × 2 × 2 × 2 × 69 × 223 × 281. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138359904)
Multiplication
n×yn×2 | 276719808 |
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n×3 | 415079712 |
n×4 | 553439616 |
n×5 | 691799520 |
Division
n÷yn÷2 | 69179952 |
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n÷3 | 46119968 |
n÷3 | 34589976 |
n÷5 | 27671980.8 |
Exponentiation
nyn2 | 19143463034889216 |
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n3 | 2.6486877077348E+24 |
n4 | 3.6647217696817E+32 |
n5 | 5.0705055223987E+40 |
Nth Root
y√n2√n | 11762.648681313 |
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3√n | 517.21377623608 |
4√n | 108.45574526651 |
5√n | 42.481715916742 |
Divisors of 138359904
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 | -138359903 | 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 138359904 can be divided by 48 positive divisors. The sum of these divisors (counting 138359904) is 1, the average is 0.020833333333333.
Base conversion 138359904
Base | System | Value |
---|---|---|
2 | Binary | 1000001111110011010001100000 |
3 | Ternary | 100122100102002220 |
4 | Quaternary | 20033303101200 |
5 | Quinary | 240410004104 |
6 | Senary | 21421311040 |
8 | Octal | 1017632140 |
10 | Decimal | 138359904 |
12 | Duodecimal | 3a405480 |
16 | Hexadecimal | 83f3460 |
20 | Vigesimal | 234ejf4 |
36 | Base36 | 2adj6o |
Cryptographic Hash Functions
md5 | 37077ed496e22aad6edc235441e2e4ae |
---|---|
sha1 | 7ed3cc7a85ad675b46faf376c0837f242ada13ce |
sha256 | 5e66ef87cffedf085aa773dd4d93b99f64274080d598b741f8887056bcecf979 |
sha512 | 9aecbb9f77c99790172b23cc47b712081d4a019be430c9b8bbe61ee8eb5b057f51ca87c54b9c867826338b84d597a185802c8b2850d4d058658ebff15b26bba8 |
ripemd-160 | 8a2adf6ab841723ec21ce9f067ea68735e668f99 |
138359904 as geometric shapes
Circle
Radius = nDiameter | 276719808 |
---|---|
Circumference | 869340915.91558 |
Area | 6.0140962834676E+16 |
Sphere
Radius = nVolume | 1.1094797125698E+25 |
---|---|
Surface area | 2.405638513387E+17 |
Circumference | 869340915.91558 |
Square
Length = nPerimeter | 553439616 |
---|---|
Area | 19143463034889216 |
Diagonal | 195670452.72544 |
Cube
Length = nSurface area | 114860778209335296 |
---|---|
Volume | 2.6486877077348E+24 |
Space diagonal | 239646383.45835 |
Equilateral Triangle
Length = nPerimeter | 415079712 |
---|---|
Area | 8.2893626523112E+15 |
Altitude | 119823191.72918 |
Triangular Pyramid
Length = nSurface area | 8.2893626523112E+15 |
---|---|
Volume | 3.1215083989746E+23 |
Height | 65223484.241813 |