20272320
20,272,320 is an even composite number composed of four prime numbers multiplied together.
20272320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 20272320:
26 × 32 × 5 × 7039
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7039)See below for interesting mathematical facts about the number 20272320 from the Numbermatics database.
Names of 20272320
- Cardinal: 20272320 can be written as Twenty million, two hundred seventy-two thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.027232 × 107
Factors of 20272320
Divisors of 20272320
- Number of divisors d(n): 84
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 480 576 720 960 1440 2880 7039 14078 21117 28156 35195 42234 56312 63351 70390 84468 105585 112624 126702 140780 168936 211170 225248 253404 281560 316755 337872 422340 450496 506808 563120 633510 675744 844680 1013616 1126240 1267020 1351488 1689360 2027232 2252480 2534040 3378720 4054464 5068080 6757440 10136160 20272320
- Sum of all divisors σ(n): 69738240
- Sum of proper divisors (its aliquot sum) s(n): 49465920
- 20272320 is an abundant number, because the sum of its proper divisors (49465920) is greater than itself. Its abundance is 29193600
Bases of 20272320
- Binary: 10011010101010100110000002
- Hexadecimal: 0x13554C0
- Base-36: C2I80
Squares and roots of 20272320
- 20272320 squared (202723202) is 410966958182400
- 20272320 cubed (202723203) is 8331253685700231168000
-
The
square root of 20272320 is 4502.4793169987 -
The
cube root of 20272320 is 272.6681956887
Scales and comparisons
How big is 20272320?- 20,272,320 seconds is equal to 33 weeks, 3 days, 15 hours, 12 minutes.
-
To count from 1 to 20,272,320 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 20272320 cubic inches would be around 22.7 feet tall.
Recreational maths with 20272320
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The information we have on file for 20272320 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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