53642720 (number)
53642720 is an even 8-digits composite number following 53642719 and preceding 53642721. In scientific notation, it is written as 5.3642720 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 21325824 positive integers (up to 53642720) that are relatively prime to 53642720.
Interesting facts
- 53642720 has 48 divisors, whose sum is 127506960
- The reverse of 53642720 is 02724635
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | fifty-three million six hundred forty-two thousand seven hundred twenty |
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Notation
Scientific notation | 5.3642720 × 10^7 |
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Engineering notation | 5.3642720 × 10^6 |
Prime Factorization of 53642720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 179 × 1873
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3352670 | Product of the distinct prime numbers |
The prime factorization of 53642720 is 2 × 2 × 2 × 2 × 2 × 5 × 179 × 1873. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 53642720)
Multiplication
n×yn×2 | 107285440 |
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n×3 | 160928160 |
n×4 | 214570880 |
n×5 | 268213600 |
Division
n÷yn÷2 | 26821360 |
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n÷3 | 17880906.666667 |
n÷3 | 13410680 |
n÷5 | 10728544 |
Exponentiation
nyn2 | 2877541408998400 |
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n3 | 1.5435914809131E+23 |
n4 | 8.2802445605005E+30 |
n5 | 4.4417484049045E+38 |
Nth Root
y√n2√n | 7324.1190596549 |
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3√n | 377.14086863266 |
4√n | 85.581067179925 |
5√n | 35.148124672642 |
Divisors of 53642720
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 | -53642719 | 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 53642720 can be divided by 48 positive divisors. The sum of these divisors (counting 53642720) is 1, the average is 0.020833333333333.
Base conversion 53642720
Base | System | Value |
---|---|---|
2 | Binary | 11001100101000010111100000 |
3 | Ternary | 10201221022222102 |
4 | Quaternary | 3030220113200 |
5 | Quinary | 102213031340 |
6 | Senary | 5153425532 |
8 | Octal | 314502740 |
10 | Decimal | 53642720 |
12 | Duodecimal | 15b6b2a8 |
16 | Hexadecimal | 33285e0 |
20 | Vigesimal | gf56g0 |
36 | Base36 | vxqzk |
Cryptographic Hash Functions
md5 | ecbe7ae8bfd1d47258c34b82a4d74d46 |
---|---|
sha1 | 0b4d18ecca67a829a246b6819c022d551f6a9149 |
sha256 | 93506ae24ec9505b0e59195188aa47d2b39e4cdfce76952aa22c7733774b7a4d |
sha512 | ef2411c706bba71b05a59dcae72dee68bbc61bcea5c4a6dc9e8ae335e040c4e4b336e0cd265c03b166aba52ec9cc97d21fa98cb40ad4e48cb2d9537e68a966c1 |
ripemd-160 | 8d50fe44c97ab67bd6fea9d038ef22e6018892a6 |
53642720 as geometric shapes
Circle
Radius = nDiameter | 107285440 |
---|---|
Circumference | 337047150.14115 |
Area | 9.0400629509098E+15 |
Sphere
Radius = nVolume | 6.4657808754404E+23 |
---|---|
Surface area | 3.6160251803639E+16 |
Circumference | 337047150.14115 |
Square
Length = nPerimeter | 214570880 |
---|---|
Area | 2877541408998400 |
Diagonal | 75862262.146582 |
Cube
Length = nSurface area | 17265248453990400 |
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Volume | 1.5435914809131E+23 |
Space diagonal | 92911916.496191 |
Equilateral Triangle
Length = nPerimeter | 160928160 |
---|---|
Area | 1.2460119803171E+15 |
Altitude | 46455958.248096 |
Triangular Pyramid
Length = nSurface area | 1.2460119803171E+15 |
---|---|
Volume | 1.8191400058924E+22 |
Height | 25287420.715527 |