47444868 (number)
47444868 is an even 8-digits composite number following 47444867 and preceding 47444869. In scientific notation, it is written as 4.7444868 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 15787200 positive integers (up to 47444868) that are relatively prime to 47444868.
Interesting facts
- 47444868 has 36 divisors, whose sum is 120140748
- The reverse of 47444868 is 86844474
- Previous prime number is 1301
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | forty-seven million four hundred forty-four thousand eight hundred sixty-eight |
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Notation
Scientific notation | 4.7444868 × 10^7 |
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Engineering notation | 4.7444868 × 10^6 |
Prime Factorization of 47444868
Prime Factorization 2 × 2 × 3 × 3 × 1301 × 1013
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7907478 | Product of the distinct prime numbers |
The prime factorization of 47444868 is 2 × 2 × 3 × 3 × 1301 × 1013. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47444868)
Multiplication
n×yn×2 | 94889736 |
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n×3 | 142334604 |
n×4 | 189779472 |
n×5 | 237224340 |
Division
n÷yn÷2 | 23722434 |
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n÷3 | 15814956 |
n÷3 | 11861217 |
n÷5 | 9488973.6 |
Exponentiation
nyn2 | 2251015499537424 |
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n3 | 1.0679913324151E+23 |
n4 | 5.0670707791577E+30 |
n5 | 2.404065042638E+38 |
Nth Root
y√n2√n | 6888.0235191236 |
---|---|
3√n | 362.017652243 |
4√n | 82.994117376617 |
5√n | 34.295556039363 |
Divisors of 47444868
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -47444867 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 47444868 can be divided by 36 positive divisors. The sum of these divisors (counting 47444868) is 1, the average is 0.027777777777778.
Base conversion 47444868
Base | System | Value |
---|---|---|
2 | Binary | 10110100111111001110000100 |
3 | Ternary | 10022021110010100 |
4 | Quaternary | 2310333032010 |
5 | Quinary | 44121213433 |
6 | Senary | 4412524100 |
8 | Octal | 264771604 |
10 | Decimal | 47444868 |
12 | Duodecimal | 13a80630 |
16 | Hexadecimal | 2d3f384 |
20 | Vigesimal | egac38 |
36 | Base36 | s8wp0 |
Cryptographic Hash Functions
md5 | 81337262623753fdd4e32f9d47e61cc4 |
---|---|
sha1 | ffe69fb9fe40d4c4088bee886a30abe71143cb1e |
sha256 | 5ca6d71b1b58449d6a46c7afc5a49d1c56b758fae5062c5a3b37d6fb770f82e6 |
sha512 | 4c53369b9d44aa06b6c3bef8e1c19acfb6e0f18e0f085913a3eac7f348924953ed2ab801c900e0ef1284c520c952c5e8f90c4f1999d202b8c0acc530d9fd840b |
ripemd-160 | 58f73dfc5a655bbca99537c77eb46acd39c6c491 |
47444868 as geometric shapes
Circle
Radius = nDiameter | 94889736 |
---|---|
Circumference | 298104897.51867 |
Area | 7.0717737564635E+15 |
Sphere
Radius = nVolume | 4.473591632017E+23 |
---|---|
Surface area | 2.8287095025854E+16 |
Circumference | 298104897.51867 |
Square
Length = nPerimeter | 189779472 |
---|---|
Area | 2251015499537424 |
Diagonal | 67097175.790601 |
Cube
Length = nSurface area | 13506092997224544 |
---|---|
Volume | 1.0679913324151E+23 |
Space diagonal | 82176921.934399 |
Equilateral Triangle
Length = nPerimeter | 142334604 |
---|---|
Area | 9.7471830345596E+14 |
Altitude | 41088460.967199 |
Triangular Pyramid
Length = nSurface area | 9.7471830345596E+14 |
---|---|
Volume | 1.2586398556653E+22 |
Height | 22365725.263534 |