20248620 (number)
20248620 is an even 8-digits composite number following 20248619 and preceding 20248621. In scientific notation, it is written as 2.0248620 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 4499712 positive integers (up to 20248620) that are relatively prime to 20248620.
Interesting facts
- 20248620 has 48 divisors, whose sum is 49948416
- The reverse of 20248620 is 02684202
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty million two hundred forty-eight thousand six hundred twenty |
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Notation
Scientific notation | 2.0248620 × 10^7 |
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Engineering notation | 2.0248620 × 10^6 |
Prime Factorization of 20248620
Prime Factorization 2 × 2 × 3 × 35 × 37 × 1303
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10124310 | Product of the distinct prime numbers |
The prime factorization of 20248620 is 2 × 2 × 3 × 35 × 37 × 1303. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20248620)
Multiplication
n×yn×2 | 40497240 |
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n×3 | 60745860 |
n×4 | 80994480 |
n×5 | 101243100 |
Division
n÷yn÷2 | 10124310 |
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n÷3 | 6749540 |
n÷3 | 5062155 |
n÷5 | 4049724 |
Exponentiation
nyn2 | 410006611904400 |
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n3 | 8.3020680819397E+21 |
n4 | 1.6810542180533E+29 |
n5 | 3.4039028060757E+36 |
Nth Root
y√n2√n | 4499.8466640542 |
---|---|
3√n | 272.561897114 |
4√n | 67.080896416597 |
5√n | 28.92538086173 |
Divisors of 20248620
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 | -20248619 | 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 20248620 can be divided by 48 positive divisors. The sum of these divisors (counting 20248620) is 1, the average is 0.020833333333333.
Base conversion 20248620
Base | System | Value |
---|---|---|
2 | Binary | 1001101001111100000101100 |
3 | Ternary | 1102002201212220 |
4 | Quaternary | 1031033200230 |
5 | Quinary | 20140423440 |
6 | Senary | 2001555340 |
8 | Octal | 115174054 |
10 | Decimal | 20248620 |
12 | Duodecimal | 6945b50 |
16 | Hexadecimal | 134f82c |
20 | Vigesimal | 66b1b0 |
36 | Base36 | c1zxo |
Cryptographic Hash Functions
md5 | 41c60455068d2c1ee92181f066f206c4 |
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sha1 | 73a8a1c0c35e93b11fea91da7d14aefcba6aa110 |
sha256 | 77214c88e1b2615919e61df55fc2644ca68bbef2215ac5a0e61d0f81d0d026d8 |
sha512 | b1699e7674d5949ebd551474c9bc3d3e3a1ee26221a3531cc97ff44ce1a6acacfd2327288d8b1d297dc7c02406618a688f647f8def1091f27bd37e1d47094182 |
ripemd-160 | f8e2f1005c18f5371af5ece784b24d8f796ed3b6 |
20248620 as geometric shapes
Circle
Radius = nDiameter | 40497240 |
---|---|
Circumference | 127225831.67466 |
Area | 1.2880737598821E+15 |
Sphere
Radius = nVolume | 3.4775621461099E+22 |
---|---|
Surface area | 5.1522950395284E+15 |
Circumference | 127225831.67466 |
Square
Length = nPerimeter | 80994480 |
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Area | 410006611904400 |
Diagonal | 28635873.023339 |
Cube
Length = nSurface area | 2460039671426400 |
---|---|
Volume | 8.3020680819397E+21 |
Space diagonal | 35071638.623155 |
Equilateral Triangle
Length = nPerimeter | 60745860 |
---|---|
Area | 1.775380708144E+14 |
Altitude | 17535819.311578 |
Triangular Pyramid
Length = nSurface area | 1.775380708144E+14 |
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Volume | 9.7840810643532E+20 |
Height | 9545291.0077797 |