20241972 (number)
20241972 is an even 8-digits composite number following 20241971 and preceding 20241973. In scientific notation, it is written as 2.0241972 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 42 positive divisors. There are 6555744 positive integers (up to 20241972) that are relatively prime to 20241972.
Interesting facts
- 20241972 has 42 divisors, whose sum is 48630078
- The reverse of 20241972 is 27914202
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million two hundred forty-one thousand nine hundred seventy-two |
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Notation
Scientific notation | 2.0241972 × 10^7 |
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Engineering notation | 2.0241972 × 10^6 |
Prime Factorization of 20241972
Prime Factorization 2 × 2 × 309 × 3 × 53 × 103
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10120986 | Product of the distinct prime numbers |
The prime factorization of 20241972 is 2 × 2 × 309 × 3 × 53 × 103. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20241972)
Multiplication
n×yn×2 | 40483944 |
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n×3 | 60725916 |
n×4 | 80967888 |
n×5 | 101209860 |
Division
n÷yn÷2 | 10120986 |
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n÷3 | 6747324 |
n÷3 | 5060493 |
n÷5 | 4048394.4 |
Exponentiation
nyn2 | 409737430448784 |
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n3 | 8.2938935944962E+21 |
n4 | 1.6788476191077E+29 |
n5 | 3.3983186498245E+36 |
Nth Root
y√n2√n | 4499.1079115754 |
---|---|
3√n | 272.53206479568 |
4√n | 67.07538976089 |
5√n | 28.923481263726 |
Divisors of 20241972
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -20241971 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 20241972 can be divided by 42 positive divisors. The sum of these divisors (counting 20241972) is 1, the average is 0.023809523809524.
Base conversion 20241972
Base | System | Value |
---|---|---|
2 | Binary | 1001101001101111000110100 |
3 | Ternary | 1102002101202200 |
4 | Quaternary | 1031031320310 |
5 | Quinary | 20140220342 |
6 | Senary | 2001504500 |
8 | Octal | 115157064 |
10 | Decimal | 20241972 |
12 | Duodecimal | 6942130 |
16 | Hexadecimal | 134de34 |
20 | Vigesimal | 66a4ic |
36 | Base36 | c1ut0 |
Cryptographic Hash Functions
md5 | d741935bb371cff400a7272444074d79 |
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sha1 | f73f55996bc910d2654453bb2e703d900561d0d4 |
sha256 | 3b73e98bd22ed95f9992378ed51f4a532c51ca57fa4abb5728e4aca6dfd78d23 |
sha512 | 4bb4f6767edbff5b682a18086e5284d2377925611e10cae3abdaee199b49da54a3b4a9ccda307538a3c1b5d19688cb5c58ef0dd6cd17490a10737b90c29362e1 |
ripemd-160 | 54ab7ad47d2a0a1bcaacc26fae79f93e81673164 |
20241972 as geometric shapes
Circle
Radius = nDiameter | 40483944 |
---|---|
Circumference | 127184061.05874 |
Area | 1.2872281013987E+15 |
Sphere
Radius = nVolume | 3.4741380248166E+22 |
---|---|
Surface area | 5.1489124055946E+15 |
Circumference | 127184061.05874 |
Square
Length = nPerimeter | 80967888 |
---|---|
Area | 409737430448784 |
Diagonal | 28626471.331576 |
Cube
Length = nSurface area | 2458424582692704 |
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Volume | 8.2938935944962E+21 |
Space diagonal | 35060123.949387 |
Equilateral Triangle
Length = nPerimeter | 60725916 |
---|---|
Area | 1.77421511825E+14 |
Altitude | 17530061.974693 |
Triangular Pyramid
Length = nSurface area | 1.77421511825E+14 |
---|---|
Volume | 9.7744473385133E+20 |
Height | 9542157.1105255 |