231220980
231,220,980 is an even composite number composed of five prime numbers multiplied together.
231220980 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 231220980:
22 × 34 × 5 × 53 × 2693
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 53 × 2693)See below for interesting mathematical facts about the number 231220980 from the Numbermatics database.
Names of 231220980
- Cardinal: 231220980 can be written as Two hundred thirty-one million, two hundred twenty thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 2.3122098 × 108
Factors of 231220980
Divisors of 231220980
- Number of divisors d(n): 120
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 53 54 60 81 90 106 108 135 159 162 180 212 265 270 318 324 405 477 530 540 636 795 810 954 1060 1431 1590 1620 1908 2385 2693 2862 3180 4293 4770 5386 5724 7155 8079 8586 9540 10772 13465 14310 16158 17172 21465 24237 26930 28620 32316 40395 42930 48474 53860 72711 80790 85860 96948 121185 142729 145422 161580 218133 242370 285458 290844 363555 428187 436266 484740 570916 713645 727110 856374 872532 1090665 1284561 1427290 1454220 1712748 2140935 2181330 2569122 2854580 3853683 4281870 4362660 5138244 6422805 7707366 8563740 11561049 12845610 15414732 19268415 23122098 25691220 38536830 46244196 57805245 77073660 115610490 231220980
- Sum of all divisors σ(n): 739309032
- Sum of proper divisors (its aliquot sum) s(n): 508088052
- 231220980 is an abundant number, because the sum of its proper divisors (508088052) is greater than itself. Its abundance is 276867072
Bases of 231220980
- Binary: 11011100100000100110111101002
- Hexadecimal: 0xDC826F4
- Base-36: 3TNV90
Squares and roots of 231220980
- 231220980 squared (2312209802) is 53463141592160400
- 231220980 cubed (2312209803) is 12361799992818088005192000
-
The
square root of 231220980 is 15205.9521240861 -
The
cube root of 231220980 is 613.7748363595
Scales and comparisons
How big is 231220980?- 231,220,980 seconds is equal to 7 years, 18 weeks, 2 days, 4 hours, 3 minutes.
-
To count from 1 to 231,220,980 would take you about eleven 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 231220980 cubic inches would be around 51.1 feet tall.
Recreational maths with 231220980
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The information we have on file for 231220980 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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