52809420 (number)
52809420 is an even 8-digits composite number following 52809419 and preceding 52809421. In scientific notation, it is written as 5.2809420 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 13956096 positive integers (up to 52809420) that are relatively prime to 52809420.
Interesting facts
- 52809420 has 48 divisors, whose sum is 149194080
- The reverse of 52809420 is 02490825
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | fifty-two million eight hundred nine thousand four hundred twenty |
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Notation
Scientific notation | 5.2809420 × 10^7 |
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Engineering notation | 5.2809420 × 10^6 |
Prime Factorization of 52809420
Prime Factorization 2 × 2 × 5 × 3 × 113 × 7789
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 26404710 | Product of the distinct prime numbers |
The prime factorization of 52809420 is 2 × 2 × 5 × 3 × 113 × 7789. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 52809420)
Multiplication
n×yn×2 | 105618840 |
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n×3 | 158428260 |
n×4 | 211237680 |
n×5 | 264047100 |
Division
n÷yn÷2 | 26404710 |
---|---|
n÷3 | 17603140 |
n÷3 | 13202355 |
n÷5 | 10561884 |
Exponentiation
nyn2 | 2788834840736400 |
---|---|
n3 | 1.4727675041508E+23 |
n4 | 7.7775997689052E+30 |
n5 | 4.1073053278802E+38 |
Nth Root
y√n2√n | 7267.0090133424 |
---|---|
3√n | 375.17780013009 |
4√n | 85.246753682134 |
5√n | 35.038239715303 |
Divisors of 52809420
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 | -52809419 | 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 52809420 can be divided by 48 positive divisors. The sum of these divisors (counting 52809420) is 1, the average is 0.020833333333333.
Base conversion 52809420
Base | System | Value |
---|---|---|
2 | Binary | 11001001011100111011001100 |
3 | Ternary | 10200100222220110 |
4 | Quaternary | 3021130323030 |
5 | Quinary | 102004400140 |
6 | Senary | 5123520020 |
8 | Octal | 311347314 |
10 | Decimal | 52809420 |
12 | Duodecimal | 15829010 |
16 | Hexadecimal | 325cecc |
20 | Vigesimal | ga13b0 |
36 | Base36 | vfw0c |
Cryptographic Hash Functions
md5 | e9f835588182f51dcf973a8c9c5cf250 |
---|---|
sha1 | a8a61b617ad0bc5cf7e20dd47b0858fe8084ad69 |
sha256 | 5472635807ce4eaf21ca6d845c1de0b407b9aa6bcfabe7f900594d09b270df68 |
sha512 | 5339c6f3dbf82232407779cf916db0cdd18a84f6834809205e75455abfb1284baed816cca5c7825e40b28304cfa25eaddb89eb64d6f3dfefbc743ee3414c00be |
ripemd-160 | b4c6f18528bc1e4689845c510b374b6238f7d8e9 |
52809420 as geometric shapes
Circle
Radius = nDiameter | 105618840 |
---|---|
Circumference | 331811371.82468 |
Area | 8.7613830477327E+15 |
Sphere
Radius = nVolume | 6.1691140953146E+23 |
---|---|
Surface area | 3.5045532190931E+16 |
Circumference | 331811371.82468 |
Square
Length = nPerimeter | 211237680 |
---|---|
Area | 2788834840736400 |
Diagonal | 74683797.985057 |
Cube
Length = nSurface area | 16733009044418400 |
---|---|
Volume | 1.4727675041508E+23 |
Space diagonal | 91468598.558244 |
Equilateral Triangle
Length = nPerimeter | 158428260 |
---|---|
Area | 1.2076009095184E+15 |
Altitude | 45734299.279122 |
Triangular Pyramid
Length = nSurface area | 1.2076009095184E+15 |
---|---|
Volume | 1.735673148827E+22 |
Height | 24894599.328352 |