55072280
55,072,280 is an even composite number composed of five prime numbers multiplied together.
55072280 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 55072280:
23 × 5 × 37 × 127 × 293
(2 × 2 × 2 × 5 × 37 × 127 × 293)See below for interesting mathematical facts about the number 55072280 from the Numbermatics database.
Names of 55072280
- Cardinal: 55072280 can be written as Fifty-five million, seventy-two thousand, two hundred eighty.
Scientific notation
- Scientific notation: 5.507228 × 107
Factors of 55072280
Divisors of 55072280
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 4 5 8 10 20 37 40 74 127 148 185 254 293 296 370 508 586 635 740 1016 1172 1270 1465 1480 2344 2540 2930 4699 5080 5860 9398 10841 11720 18796 21682 23495 37211 37592 43364 46990 54205 74422 86728 93980 108410 148844 186055 187960 216820 297688 372110 433640 744220 1376807 1488440 2753614 5507228 6884035 11014456 13768070 27536140 55072280
- Sum of all divisors σ(n): 128701440
- Sum of proper divisors (its aliquot sum) s(n): 73629160
- 55072280 is an abundant number, because the sum of its proper divisors (73629160) is greater than itself. Its abundance is 18556880
Bases of 55072280
- Binary: 110100100001010110000110002
- Hexadecimal: 0x3485618
- Base-36: WSE1K
Squares and roots of 55072280
- 55072280 squared (550722802) is 3032956024398400
- 55072280 cubed (550722803) is 167031803403355516352000
-
The
square root of 55072280 is 7421.0700037125 -
The
cube root of 55072280 is 380.4617655177
Scales and comparisons
How big is 55072280?- 55,072,280 seconds is equal to 1 year, 39 weeks, 9 hours, 51 minutes, 20 seconds.
-
To count from 1 to 55,072,280 would take you about two years!
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 55072280 cubic inches would be around 31.7 feet tall.
Recreational maths with 55072280
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The information we have on file for 55072280 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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