52805440 (number)
52805440 is an even 8-digits composite number following 52805439 and preceding 52805441. In scientific notation, it is written as 5.2805440 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 20666880 positive integers (up to 52805440) that are relatively prime to 52805440.
Interesting facts
- 52805440 has 56 divisors, whose sum is 128454912
- The reverse of 52805440 is 04450825
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | fifty-two million eight hundred five thousand four hundred forty |
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Notation
Scientific notation | 5.2805440 × 10^7 |
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Engineering notation | 5.2805440 × 10^6 |
Prime Factorization of 52805440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 3511
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1650170 | Product of the distinct prime numbers |
The prime factorization of 52805440 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 3511. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 52805440)
Multiplication
n×yn×2 | 105610880 |
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n×3 | 158416320 |
n×4 | 211221760 |
n×5 | 264027200 |
Division
n÷yn÷2 | 26402720 |
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n÷3 | 17601813.333333 |
n÷3 | 13201360 |
n÷5 | 10561088 |
Exponentiation
nyn2 | 2788414493593600 |
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n3 | 1.4724345423659E+23 |
n4 | 7.7752553880829E+30 |
n5 | 4.1057578188009E+38 |
Nth Root
y√n2√n | 7266.7351678728 |
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3√n | 375.1683747589 |
4√n | 85.245147474052 |
5√n | 35.037711565597 |
Divisors of 52805440
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -52805439 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 52805440 can be divided by 56 positive divisors. The sum of these divisors (counting 52805440) is 1, the average is 0.017857142857143.
Base conversion 52805440
Base | System | Value |
---|---|---|
2 | Binary | 11001001011011111101000000 |
3 | Ternary | 10200100210110001 |
4 | Quaternary | 3021123331000 |
5 | Quinary | 102004233230 |
6 | Senary | 5123445344 |
8 | Octal | 311337500 |
10 | Decimal | 52805440 |
12 | Duodecimal | 15826854 |
16 | Hexadecimal | 325bf40 |
20 | Vigesimal | ga0dc0 |
36 | Base36 | vfsxs |
Cryptographic Hash Functions
md5 | 1b95ec979855caaae967e20adc50d763 |
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sha1 | 7d235c7beb25682b7495316206e3099e18c67aa4 |
sha256 | ab25a5a9c74dec3aa6778b51cf33dc2d197909869800f08cbe7e6794573c5ae2 |
sha512 | dc42735938be3d20f62985a3f0e0b84d61738b1dde7a57eddd241e94f5d044654cf4111f714c1acb33f8a7903b296c81a39f6c1fb7f45849d3cdaafaef3cd24c |
ripemd-160 | 2049a3ae41859171f33cdf28adf7df0009ff5a9f |
52805440 as geometric shapes
Circle
Radius = nDiameter | 105610880 |
---|---|
Circumference | 331786364.74715 |
Area | 8.760062488237E+15 |
Sphere
Radius = nVolume | 6.1677193882513E+23 |
---|---|
Surface area | 3.5040249952948E+16 |
Circumference | 331786364.74715 |
Square
Length = nPerimeter | 211221760 |
---|---|
Area | 2788414493593600 |
Diagonal | 74678169.415079 |
Cube
Length = nSurface area | 16730486961561600 |
---|---|
Volume | 1.4724345423659E+23 |
Space diagonal | 91461704.99603 |
Equilateral Triangle
Length = nPerimeter | 158416320 |
---|---|
Area | 1.2074188938664E+15 |
Altitude | 45730852.498015 |
Triangular Pyramid
Length = nSurface area | 1.2074188938664E+15 |
---|---|
Volume | 1.7352807496004E+22 |
Height | 24892723.13836 |