20450048
20,450,048 is an even composite number composed of four prime numbers multiplied together.
20450048 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 20450048:
28 × 17 × 37 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 37 × 127)See below for interesting mathematical facts about the number 20450048 from the Numbermatics database.
Names of 20450048
- Cardinal: 20450048 can be written as Twenty million, four hundred fifty thousand and forty-eight.
Scientific notation
- Scientific notation: 2.0450048 × 107
Factors of 20450048
Divisors of 20450048
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 8 16 17 32 34 37 64 68 74 127 128 136 148 254 256 272 296 508 544 592 629 1016 1088 1184 1258 2032 2159 2176 2368 2516 4064 4318 4352 4699 4736 5032 8128 8636 9398 9472 10064 16256 17272 18796 20128 32512 34544 37592 40256 69088 75184 79883 80512 138176 150368 159766 161024 276352 300736 319532 552704 601472 639064 1202944 1278128 2556256 5112512 10225024 20450048
- Sum of all divisors σ(n): 44739072
- Sum of proper divisors (its aliquot sum) s(n): 24289024
- 20450048 is an abundant number, because the sum of its proper divisors (24289024) is greater than itself. Its abundance is 3838976
Bases of 20450048
- Binary: 10011100000001011000000002
- Hexadecimal: 0x1380B00
- Base-36: C6BCW
Squares and roots of 20450048
- 20450048 squared (204500482) is 418204463202304
- 20450048 cubed (204500483) is 8552301346301350510592
-
The
square root of 20450048 is 4522.1729290243 -
The
cube root of 20450048 is 273.4627082697
Scales and comparisons
How big is 20450048?- 20,450,048 seconds is equal to 33 weeks, 5 days, 16 hours, 34 minutes, 8 seconds.
-
To count from 1 to 20,450,048 would take you about fifty weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 20450048 cubic inches would be around 22.8 feet tall.
Recreational maths with 20450048
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The information we have on file for 20450048 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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