49207872 (number)
49207872 is an even 8-digits composite number following 49207871 and preceding 49207873. In scientific notation, it is written as 4.9207872 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 12718080 positive integers (up to 49207872) that are relatively prime to 49207872.
Interesting facts
- 49207872 has 112 divisors, whose sum is 140817600
- The reverse of 49207872 is 27870294
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-nine million two hundred seven thousand eight hundred seventy-two |
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Notation
Scientific notation | 4.9207872 × 10^7 |
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Engineering notation | 4.9207872 × 10^6 |
Prime Factorization of 49207872
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 329 × 19 × 41
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1537746 | Product of the distinct prime numbers |
The prime factorization of 49207872 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 329 × 19 × 41. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49207872)
Multiplication
n×yn×2 | 98415744 |
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n×3 | 147623616 |
n×4 | 196831488 |
n×5 | 246039360 |
Division
n÷yn÷2 | 24603936 |
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n÷3 | 16402624 |
n÷3 | 12301968 |
n÷5 | 9841574.4 |
Exponentiation
nyn2 | 2421414666768384 |
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n3 | 1.1915266298126E+23 |
n4 | 5.863248988441E+30 |
n5 | 2.8851800572734E+38 |
Nth Root
y√n2√n | 7014.8322859495 |
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3√n | 366.44730166126 |
4√n | 83.754595610925 |
5√n | 34.546727700558 |
Divisors of 49207872
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49207871 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49207872 can be divided by 112 positive divisors. The sum of these divisors (counting 49207872) is 1, the average is 0.0089285714285714.
Base conversion 49207872
Base | System | Value |
---|---|---|
2 | Binary | 10111011101101101001000000 |
3 | Ternary | 10102121000111210 |
4 | Quaternary | 2323231221000 |
5 | Quinary | 100044122442 |
6 | Senary | 4514410120 |
8 | Octal | 273555100 |
10 | Decimal | 49207872 |
12 | Duodecimal | 14590940 |
16 | Hexadecimal | 2eeda40 |
20 | Vigesimal | f7ajdc |
36 | Base36 | tap1c |
Cryptographic Hash Functions
md5 | d2d8c25467fd8311686986b754f28e91 |
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sha1 | 1cb1d46f652aecc1ea2eddb088d40e3d1f5849a7 |
sha256 | a284b844938550dfa038421f73ea8ed9c8f94e5b525390862d0d8e800eb10a5c |
sha512 | 37209763a0f58b795a6f0c0a6b89fe69fb5772192e03da1a2430740b7e455708374468120343198eca25c7bffa11e54f4ab8f26b99e456962e59f142a64a4213 |
ripemd-160 | 48085a11a5cc89ef337d389b29c3b56faab1afc9 |
49207872 as geometric shapes
Circle
Radius = nDiameter | 98415744 |
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Circumference | 309182178.34797 |
Area | 7.6070985284141E+15 |
Sphere
Radius = nVolume | 4.9910550757012E+23 |
---|---|
Surface area | 3.0428394113657E+16 |
Circumference | 309182178.34797 |
Square
Length = nPerimeter | 196831488 |
---|---|
Area | 2421414666768384 |
Diagonal | 69590439.957919 |
Cube
Length = nSurface area | 14528488000610304 |
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Volume | 1.1915266298126E+23 |
Space diagonal | 85230534.436346 |
Equilateral Triangle
Length = nPerimeter | 147623616 |
---|---|
Area | 1.0485033072588E+15 |
Altitude | 42615267.218173 |
Triangular Pyramid
Length = nSurface area | 1.0485033072588E+15 |
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Volume | 1.4042275998414E+22 |
Height | 23196813.319306 |