231134540
231,134,540 is an even composite number composed of five prime numbers multiplied together.
231134540 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 231134540:
22 × 5 × 7 × 132 × 9769
(2 × 2 × 5 × 7 × 13 × 13 × 9769)See below for interesting mathematical facts about the number 231134540 from the Numbermatics database.
Names of 231134540
- Cardinal: 231134540 can be written as Two hundred thirty-one million, one hundred thirty-four thousand, five hundred forty.
Scientific notation
- Scientific notation: 2.3113454 × 108
Factors of 231134540
Divisors of 231134540
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 7 10 13 14 20 26 28 35 52 65 70 91 130 140 169 182 260 338 364 455 676 845 910 1183 1690 1820 2366 3380 4732 5915 9769 11830 19538 23660 39076 48845 68383 97690 126997 136766 195380 253994 273532 341915 507988 634985 683830 888979 1269970 1367660 1650961 1777958 2539940 3301922 3555916 4444895 6603844 8254805 8889790 11556727 16509610 17779580 23113454 33019220 46226908 57783635 115567270 231134540
- Sum of all divisors σ(n): 600737760
- Sum of proper divisors (its aliquot sum) s(n): 369603220
- 231134540 is an abundant number, because the sum of its proper divisors (369603220) is greater than itself. Its abundance is 138468680
Bases of 231134540
- Binary: 11011100011011010101010011002
- Hexadecimal: 0xDC6D54C
- Base-36: 3TM0JW
Squares and roots of 231134540
- 231134540 squared (2311345402) is 53423175581011600
- 231134540 cubed (2311345403) is 12347941113256348900664000
-
The
square root of 231134540 is 15203.1095503519 -
The
cube root of 231134540 is 613.6983419895
Scales and comparisons
How big is 231134540?- 231,134,540 seconds is equal to 7 years, 18 weeks, 1 day, 4 hours, 2 minutes, 20 seconds.
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To count from 1 to 231,134,540 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 231134540 cubic inches would be around 51.1 feet tall.
Recreational maths with 231134540
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The information we have on file for 231134540 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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