138983412 (number)
138983412 is an even 9-digits composite number following 138983411 and preceding 138983413. In scientific notation, it is written as 1.38983412 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 45696480 positive integers (up to 138983412) that are relatively prime to 138983412.
Interesting facts
- 138983412 has 48 divisors, whose sum is 328753152
- The reverse of 138983412 is 214389831
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred thirty-eight million nine hundred eighty-three thousand four hundred twelve |
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Notation
Scientific notation | 1.38983412 × 10^8 |
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Engineering notation | 1.38983412 × 10^6 |
Prime Factorization of 138983412
Prime Factorization 2 × 2 × 3 × 223 × 167 × 311
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 69491706 | Product of the distinct prime numbers |
The prime factorization of 138983412 is 2 × 2 × 3 × 223 × 167 × 311. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 138983412)
Multiplication
n×yn×2 | 277966824 |
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n×3 | 416950236 |
n×4 | 555933648 |
n×5 | 694917060 |
Division
n÷yn÷2 | 69491706 |
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n÷3 | 46327804 |
n÷3 | 34745853 |
n÷5 | 27796682.4 |
Exponentiation
nyn2 | 19316388811161744 |
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n3 | 2.6846576244939E+24 |
n4 | 3.7312287670397E+32 |
n5 | 5.1857890499574E+40 |
Nth Root
y√n2√n | 11789.122613664 |
---|---|
3√n | 517.98953979762 |
4√n | 108.57772613968 |
5√n | 42.519935186604 |
Divisors of 138983412
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 | -138983411 | 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 138983412 can be divided by 48 positive divisors. The sum of these divisors (counting 138983412) is 1, the average is 0.020833333333333.
Base conversion 138983412
Base | System | Value |
---|---|---|
2 | Binary | 1000010010001011011111110100 |
3 | Ternary | 100200112002101210 |
4 | Quaternary | 20102023133310 |
5 | Quinary | 241034432122 |
6 | Senary | 21442521420 |
8 | Octal | 1022133764 |
10 | Decimal | 138983412 |
12 | Duodecimal | 3a666270 |
16 | Hexadecimal | 848b7f4 |
20 | Vigesimal | 238ciac |
36 | Base36 | 2aqwac |
Cryptographic Hash Functions
md5 | 52c3f07268ef3e27c3adb3be4c76fd36 |
---|---|
sha1 | c413c3ceb6b689c098fe6409a63283e75b89290f |
sha256 | fb5304631332f1219a1f371b3a9b97c7761db02db2bc3a3eab689d3f6d69ea1d |
sha512 | 23727e8cbcad83daa72e671bf468649820e766afbf52216351a824c39653a07e6c1b901afbcb710534e251700d20c831109ba46051c5e226864c7208f6d06773 |
ripemd-160 | fae52033989435b97d2a13660994d7634a8cf155 |
138983412 as geometric shapes
Circle
Radius = nDiameter | 277966824 |
---|---|
Circumference | 873258532.22009 |
Area | 6.068422518303E+16 |
Sphere
Radius = nVolume | 1.1245467560685E+25 |
---|---|
Surface area | 2.4273690073212E+17 |
Circumference | 873258532.22009 |
Square
Length = nPerimeter | 555933648 |
---|---|
Area | 19316388811161744 |
Diagonal | 196552226.19529 |
Cube
Length = nSurface area | 115898332866970464 |
---|---|
Volume | 2.6846576244939E+24 |
Space diagonal | 240726330.99328 |
Equilateral Triangle
Length = nPerimeter | 416950236 |
---|---|
Area | 8.3642417099218E+15 |
Altitude | 120363165.49664 |
Triangular Pyramid
Length = nSurface area | 8.3642417099218E+15 |
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Volume | 3.1638993524063E+23 |
Height | 65517408.731763 |