131490624
131,490,624 is an even composite number composed of five prime numbers multiplied together.
131490624 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 131490624:
26 × 3 × 61 × 103 × 109
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 61 × 103 × 109)See below for interesting mathematical facts about the number 131490624 from the Numbermatics database.
Names of 131490624
- Cardinal: 131490624 can be written as One hundred thirty-one million, four hundred ninety thousand, six hundred twenty-four.
Scientific notation
- Scientific notation: 1.31490624 × 108
Factors of 131490624
Divisors of 131490624
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 61 64 96 103 109 122 183 192 206 218 244 309 327 366 412 436 488 618 654 732 824 872 976 1236 1308 1464 1648 1744 1952 2472 2616 2928 3296 3488 3904 4944 5232 5856 6283 6592 6649 6976 9888 10464 11227 11712 12566 13298 18849 19776 19947 20928 22454 25132 26596 33681 37698 39894 44908 50264 53192 67362 75396 79788 89816 100528 106384 134724 150792 159576 179632 201056 212768 269448 301584 319152 359264 402112 425536 538896 603168 638304 684847 718528 1077792 1206336 1276608 1369694 2054541 2155584 2739388 4109082 5478776 8218164 10957552 16436328 21915104 32872656 43830208 65745312 131490624
- Sum of all divisors σ(n): 360314240
- Sum of proper divisors (its aliquot sum) s(n): 228823616
- 131490624 is an abundant number, because the sum of its proper divisors (228823616) is greater than itself. Its abundance is 97332992
Bases of 131490624
- Binary: 1111101011001100011010000002
- Hexadecimal: 0x7D66340
- Base-36: 26AATC
Squares and roots of 131490624
- 131490624 squared (1314906242) is 17289784199909376
- 131490624 cubed (1314906243) is 2273444513271424593690624
-
The
square root of 131490624 is 11466.9361208651 -
The
cube root of 131490624 is 508.5085530749
Scales and comparisons
How big is 131490624?- 131,490,624 seconds is equal to 4 years, 9 weeks, 2 days, 21 hours, 10 minutes, 24 seconds.
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To count from 1 to 131,490,624 would take you about six 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 131490624 cubic inches would be around 42.4 feet tall.
Recreational maths with 131490624
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The information we have on file for 131490624 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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