49279568 (number)
49279568 is an even 8-digits composite number following 49279567 and preceding 49279569. In scientific notation, it is written as 4.9279568 × 10^7. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 22449024 positive integers (up to 49279568) that are relatively prime to 49279568.
Interesting facts
- 49279568 has 40 divisors, whose sum is 104160000
- The reverse of 49279568 is 86597294
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | forty-nine million two hundred seventy-nine thousand five hundred sixty-eight |
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Notation
Scientific notation | 4.9279568 × 10^7 |
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Engineering notation | 4.9279568 × 10^6 |
Prime Factorization of 49279568
Prime Factorization 2 × 2 × 2 × 2 × 13 × 79 × 2999
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6159946 | Product of the distinct prime numbers |
The prime factorization of 49279568 is 2 × 2 × 2 × 2 × 13 × 79 × 2999. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49279568)
Multiplication
n×yn×2 | 98559136 |
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n×3 | 147838704 |
n×4 | 197118272 |
n×5 | 246397840 |
Division
n÷yn÷2 | 24639784 |
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n÷3 | 16426522.666667 |
n÷3 | 12319892 |
n÷5 | 9855913.6 |
Exponentiation
nyn2 | 2428475822266624 |
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n3 | 1.1967423941974E+23 |
n4 | 5.8974948193336E+30 |
n5 | 2.90625996979E+38 |
Nth Root
y√n2√n | 7019.9407404906 |
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3√n | 366.62518685958 |
4√n | 83.7850866234 |
5√n | 34.556788773436 |
Divisors of 49279568
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 | -49279567 | 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 49279568 can be divided by 40 positive divisors. The sum of these divisors (counting 49279568) is 1, the average is 0.025.
Base conversion 49279568
Base | System | Value |
---|---|---|
2 | Binary | 10111011111111001001010000 |
3 | Ternary | 10102201122212012 |
4 | Quaternary | 2323333021100 |
5 | Quinary | 100103421233 |
6 | Senary | 4520122052 |
8 | Octal | 273771120 |
10 | Decimal | 49279568 |
12 | Duodecimal | 14606328 |
16 | Hexadecimal | 2eff250 |
20 | Vigesimal | f7jii8 |
36 | Base36 | tc8cw |
Cryptographic Hash Functions
md5 | 8ae4e42b2debc28fbb2758577390ae5e |
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sha1 | d81b8f0b6b4b22bcf624ca5eda29401457273405 |
sha256 | 124f8f83ce036989b27af01d398dc43391acfa8fd99d89a67b9fd8f01b08e663 |
sha512 | 3470e5b3dd59a50eea83d1256f5e95e72b53235b5b2c6951781903806184986c4cbcbd77d2c8b3322b4abf21072875bdf8a4ee87e445e2cf215f469a034e2e1e |
ripemd-160 | 62f430f2cb672d9bdca8d398b0c0f8bdd183641b |
49279568 as geometric shapes
Circle
Radius = nDiameter | 98559136 |
---|---|
Circumference | 309632657.60176 |
Area | 7.6292818026533E+15 |
Sphere
Radius = nVolume | 5.0129028184669E+23 |
---|---|
Surface area | 3.0517127210613E+16 |
Circumference | 309632657.60176 |
Square
Length = nPerimeter | 197118272 |
---|---|
Area | 2428475822266624 |
Diagonal | 69691833.413487 |
Cube
Length = nSurface area | 14570854933599744 |
---|---|
Volume | 1.1967423941974E+23 |
Space diagonal | 85354715.551045 |
Equilateral Triangle
Length = nPerimeter | 147838704 |
---|---|
Area | 1.0515608772796E+15 |
Altitude | 42677357.775523 |
Triangular Pyramid
Length = nSurface area | 1.0515608772796E+15 |
---|---|
Volume | 1.4103744371174E+22 |
Height | 23230611.137829 |