39348720 (number)
39348720 is an even 8-digits composite number following 39348719 and preceding 39348721. In scientific notation, it is written as 3.9348720 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 10492416 positive integers (up to 39348720) that are relatively prime to 39348720.
Interesting facts
- 39348720 has 40 divisors, whose sum is 103915472
- The reverse of 39348720 is 02784393
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty-nine million three hundred forty-eight thousand seven hundred twenty |
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Notation
Scientific notation | 3.9348720 × 10^7 |
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Engineering notation | 3.9348720 × 10^6 |
Prime Factorization of 39348720
Prime Factorization 2 × 2 × 2 × 2 × 45 × 3 × 18217
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4918590 | Product of the distinct prime numbers |
The prime factorization of 39348720 is 2 × 2 × 2 × 2 × 45 × 3 × 18217. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 39348720)
Multiplication
n×yn×2 | 78697440 |
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n×3 | 118046160 |
n×4 | 157394880 |
n×5 | 196743600 |
Division
n÷yn÷2 | 19674360 |
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n÷3 | 13116240 |
n÷3 | 9837180 |
n÷5 | 7869744 |
Exponentiation
nyn2 | 1548321765638400 |
---|---|
n3 | 6.0924479626011E+22 |
n4 | 2.3973002899496E+30 |
n5 | 9.4330697865146E+37 |
Nth Root
y√n2√n | 6272.8558089597 |
---|---|
3√n | 340.12890152809 |
4√n | 79.201362418583 |
5√n | 33.035898407629 |
Divisors of 39348720
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -39348719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 39348720 can be divided by 40 positive divisors. The sum of these divisors (counting 39348720) is 1, the average is 0.025.
Base conversion 39348720
Base | System | Value |
---|---|---|
2 | Binary | 10010110000110100111110000 |
3 | Ternary | 2202001010022000 |
4 | Quaternary | 2112012213300 |
5 | Quinary | 40033124340 |
6 | Senary | 3523214000 |
8 | Octal | 226064760 |
10 | Decimal | 39348720 |
12 | Duodecimal | 11217300 |
16 | Hexadecimal | 25869f0 |
20 | Vigesimal | c5ibg0 |
36 | Base36 | nfdo0 |
Cryptographic Hash Functions
md5 | ec1d2cc12af89ee905625f33bee46e97 |
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sha1 | cf4917c6055a1d97d28627a1ae076b8a17720169 |
sha256 | 17ba21e34dfa665d2b3d8cd8f53c07eb31eff7adeb03364846a1f910de2dae49 |
sha512 | 0d74ea91e7d4ba948a94f09c6eba426f6256e1a63fbcf554f84ecf7bb57f9e636710c29263aa16cb9eae0a02d3fd7580b973f804652c102bb8392a1656460515 |
ripemd-160 | 8029c2bb29f9cf6601173fc79dc7ee54ade687d0 |
39348720 as geometric shapes
Circle
Radius = nDiameter | 78697440 |
---|---|
Circumference | 247235299.36032 |
Area | 4.8641962843228E+15 |
Sphere
Radius = nVolume | 2.5519986348914E+23 |
---|---|
Surface area | 1.9456785137291E+16 |
Circumference | 247235299.36032 |
Square
Length = nPerimeter | 157394880 |
---|---|
Area | 1548321765638400 |
Diagonal | 55647493.486021 |
Cube
Length = nSurface area | 9289930593830400 |
---|---|
Volume | 6.0924479626011E+22 |
Space diagonal | 68153982.252802 |
Equilateral Triangle
Length = nPerimeter | 118046160 |
---|---|
Area | 6.7044299113762E+14 |
Altitude | 34076991.126401 |
Triangular Pyramid
Length = nSurface area | 6.7044299113762E+14 |
---|---|
Volume | 7.1800187806357E+21 |
Height | 18549164.49534 |