55228272
55,228,272 is an even composite number composed of five prime numbers multiplied together.
55228272 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 55228272:
24 × 3 × 112 × 37 × 257
(2 × 2 × 2 × 2 × 3 × 11 × 11 × 37 × 257)See below for interesting mathematical facts about the number 55228272 from the Numbermatics database.
Names of 55228272
- Cardinal: 55228272 can be written as Fifty-five million, two hundred twenty-eight thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 5.5228272 × 107
Factors of 55228272
Divisors of 55228272
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 33 37 44 48 66 74 88 111 121 132 148 176 222 242 257 264 296 363 407 444 484 514 528 592 726 771 814 888 968 1028 1221 1452 1542 1628 1776 1936 2056 2442 2827 2904 3084 3256 4112 4477 4884 5654 5808 6168 6512 8481 8954 9509 9768 11308 12336 13431 16962 17908 19018 19536 22616 26862 28527 31097 33924 35816 38036 45232 53724 57054 62194 67848 71632 76072 93291 104599 107448 114108 124388 135696 152144 186582 209198 214896 228216 248776 313797 373164 418396 456432 497552 627594 746328 836792 1150589 1255188 1492656 1673584 2301178 2510376 3451767 4602356 5020752 6903534 9204712 13807068 18409424 27614136 55228272
- Sum of all divisors σ(n): 161687568
- Sum of proper divisors (its aliquot sum) s(n): 106459296
- 55228272 is an abundant number, because the sum of its proper divisors (106459296) is greater than itself. Its abundance is 51231024
Bases of 55228272
- Binary: 110100101010110111011100002
- Hexadecimal: 0x34AB770
- Base-36: WVQEO
Squares and roots of 55228272
- 55228272 squared (552282722) is 3050162028105984
- 55228272 cubed (552282723) is 168455178132308929179648
-
The
square root of 55228272 is 7431.5726464861 -
The
cube root of 55228272 is 380.8206456687
Scales and comparisons
How big is 55228272?- 55,228,272 seconds is equal to 1 year, 39 weeks, 2 days, 5 hours, 11 minutes, 12 seconds.
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To count from 1 to 55,228,272 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 55228272 cubic inches would be around 31.7 feet tall.
Recreational maths with 55228272
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The information we have on file for 55228272 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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