49746720 (number)
49746720 is an even 8-digits composite number following 49746719 and preceding 49746721. In scientific notation, it is written as 4.9746720 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 13040640 positive integers (up to 49746720) that are relatively prime to 49746720.
Interesting facts
- 49746720 has 48 divisors, whose sum is 118238400
- The reverse of 49746720 is 02764794
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-nine million seven hundred forty-six thousand seven hundred twenty |
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Notation
Scientific notation | 4.9746720 × 10^7 |
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Engineering notation | 4.9746720 × 10^6 |
Prime Factorization of 49746720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 183 × 5 × 1699
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3109170 | Product of the distinct prime numbers |
The prime factorization of 49746720 is 2 × 2 × 2 × 2 × 2 × 183 × 5 × 1699. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49746720)
Multiplication
n×yn×2 | 99493440 |
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n×3 | 149240160 |
n×4 | 198986880 |
n×5 | 248733600 |
Division
n÷yn÷2 | 24873360 |
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n÷3 | 16582240 |
n÷3 | 12436680 |
n÷5 | 9949344 |
Exponentiation
nyn2 | 2474736150758400 |
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n3 | 1.2311000636566E+23 |
n4 | 6.1243190158705E+30 |
n5 | 3.0466478327319E+38 |
Nth Root
y√n2√n | 7053.1354729652 |
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3√n | 367.78003552866 |
4√n | 83.982947512964 |
5√n | 34.622058850349 |
Divisors of 49746720
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 | -49746719 | 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 49746720 can be divided by 48 positive divisors. The sum of these divisors (counting 49746720) is 1, the average is 0.020833333333333.
Base conversion 49746720
Base | System | Value |
---|---|---|
2 | Binary | 10111101110001001100100000 |
3 | Ternary | 10110121101200010 |
4 | Quaternary | 2331301030200 |
5 | Quinary | 100213343340 |
6 | Senary | 4534124520 |
8 | Octal | 275611440 |
10 | Decimal | 49746720 |
12 | Duodecimal | 147b0740 |
16 | Hexadecimal | 2f71320 |
20 | Vigesimal | fai6g0 |
36 | Base36 | tm8tc |
Cryptographic Hash Functions
md5 | 0bfc91221c0b6ab70e87bb5c5cd12a92 |
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sha1 | 85a1e3c5f568240cee2485cf92df11f51800d88a |
sha256 | 45a91865f81648ca72fa43ce1a9644ff506c488ebd455e058896c0d8eb04d696 |
sha512 | 0a46c0fa76e1dd8423c10a34b52b87d77f83ed1019da6c63d7d81da6a7a462bf422bf3c00fd1d4ccd0cef0abbd1e8f480fccd5bfe95efd7c42e65df57690ca6e |
ripemd-160 | 7c232fdf058030943b857aa87009ade601e21510 |
49746720 as geometric shapes
Circle
Radius = nDiameter | 99493440 |
---|---|
Circumference | 312567860.18438 |
Area | 7.7746129107957E+15 |
Sphere
Radius = nVolume | 5.1568198877565E+23 |
---|---|
Surface area | 3.1098451643183E+16 |
Circumference | 312567860.18438 |
Square
Length = nPerimeter | 198986880 |
---|---|
Area | 2474736150758400 |
Diagonal | 70352486.107577 |
Cube
Length = nSurface area | 14848416904550400 |
---|---|
Volume | 1.2311000636566E+23 |
Space diagonal | 86163846.549903 |
Equilateral Triangle
Length = nPerimeter | 149240160 |
---|---|
Area | 1.0715921871102E+15 |
Altitude | 43081923.274951 |
Triangular Pyramid
Length = nSurface area | 1.0715921871102E+15 |
---|---|
Volume | 1.4508653388846E+22 |
Height | 23450828.702526 |