20245524 (number)
20245524 is an even 8-digits composite number following 20245523 and preceding 20245525. In scientific notation, it is written as 2.0245524 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 6095232 positive integers (up to 20245524) that are relatively prime to 20245524.
Interesting facts
- 20245524 has 48 divisors, whose sum is 39984000
- The reverse of 20245524 is 42554202
- Previous prime number is 67
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-five thousand five hundred twenty-four |
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Notation
Scientific notation | 2.0245524 × 10^7 |
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Engineering notation | 2.0245524 × 10^6 |
Prime Factorization of 20245524
Prime Factorization 2 × 2 × 39 × 13 × 67 × 149
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10122762 | Product of the distinct prime numbers |
The prime factorization of 20245524 is 2 × 2 × 39 × 13 × 67 × 149. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20245524)
Multiplication
n×yn×2 | 40491048 |
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n×3 | 60736572 |
n×4 | 80982096 |
n×5 | 101227620 |
Division
n÷yn÷2 | 10122762 |
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n÷3 | 6748508 |
n÷3 | 5061381 |
n÷5 | 4049104.8 |
Exponentiation
nyn2 | 409881242034576 |
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n3 | 8.2982605227608E+21 |
n4 | 1.6800263257181E+29 |
n5 | 3.4013013297957E+36 |
Nth Root
y√n2√n | 4499.5026391814 |
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3√n | 272.54800489739 |
4√n | 67.07833211389 |
5√n | 28.92449627348 |
Divisors of 20245524
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 | -20245523 | 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 20245524 can be divided by 48 positive divisors. The sum of these divisors (counting 20245524) is 1, the average is 0.020833333333333.
Base conversion 20245524
Base | System | Value |
---|---|---|
2 | Binary | 1001101001110110000010100 |
3 | Ternary | 1102002120122020 |
4 | Quaternary | 1031032300110 |
5 | Quinary | 20140324044 |
6 | Senary | 2001533140 |
8 | Octal | 115166024 |
10 | Decimal | 20245524 |
12 | Duodecimal | 69441b0 |
16 | Hexadecimal | 134ec14 |
20 | Vigesimal | 66adg4 |
36 | Base36 | c1xjo |
Cryptographic Hash Functions
md5 | 9e5a453338ae9827fad87a6f79771483 |
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sha1 | f24f00fa4327d9e62e6a99901152407142c4c71a |
sha256 | bbf9dfba81a58f73e68921702e5948a699275ddcc356a4768c6df6bcbbd51548 |
sha512 | 5959920f668d2a20895bf740354d1446501f47c153d4ff6504bf64518616220d2f43f14089e45c3c0b522c964dd7a6177b47586aa246f5707cf72225677f8616 |
ripemd-160 | c74722a5bcae641f16cefe4dd7f92b66755d47dc |
20245524 as geometric shapes
Circle
Radius = nDiameter | 40491048 |
---|---|
Circumference | 127206378.93295 |
Area | 1.2876798988201E+15 |
Sphere
Radius = nVolume | 3.4759672394506E+22 |
---|---|
Surface area | 5.1507195952803E+15 |
Circumference | 127206378.93295 |
Square
Length = nPerimeter | 80982096 |
---|---|
Area | 409881242034576 |
Diagonal | 28631494.61815 |
Cube
Length = nSurface area | 2459287452207456 |
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Volume | 8.2982605227608E+21 |
Space diagonal | 35066276.193855 |
Equilateral Triangle
Length = nPerimeter | 60736572 |
---|---|
Area | 1.7748378406833E+14 |
Altitude | 17533138.096928 |
Triangular Pyramid
Length = nSurface area | 1.7748378406833E+14 |
---|---|
Volume | 9.779593812828E+20 |
Height | 9543831.5393833 |