131957964840

Names of 131957964840

• Cardinal: 131957964840 can be written as One hundred thirty-one billion, nine hundred fifty-seven million, nine hundred sixty-four thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3195796484 × 10¹¹

Factors of 131957964840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 455

Divisors of 131957964840

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 43 52 60 65 78 86 104 120 129 130 156 169 172 195 215 258 260 312 338 344 389 390 430 507 516 520 559 645 676 778 780 845 860 1014 1032 1118 1167 1290 1352 1556 1560 1677 1690 1720 1945 2028 2236 2334 2535 2580 2795 3112 3354 3380 3890 4056 4472 4668 5057 5070 5160 5590 5835 6708 6760 7267 7780 8385 9336 10114 10140 11180 11670 13416 14534 15171 15560 16727 16770 20228 20280 21801 22360 23340 25285 29068 30342 33454 33540 36335 40456 43602 46680 50181 50570 58136 60684 65741 66908 67080 72670 75855 83635 87204 100362 101140 109005 121368 131482 133816 145340 151321 151710 167270 174408 197223 200724 202280 217451 218010 250905 262964 290680 302642 303420 328705 334540 394446 401448 434902 436020 453963 501810 525928 605284 606840 652353 657410 669080 756605 788892 869804 872040 907926 986115 1003620 1087255 1210568 1304706 1314820 1513210 1577784 1739608 1815852 1967173 1972230 2007240 2174510 2269815 2609412 2629640 2826863 3026420 3261765 3631704 3934346 3944460 4349020 4539630 5218824 5653726 5901519 6052840 6506803 6523530 7868692 7888920 8480589 8698040 9079260 9835865 11307452 11803038 13013606 13047060 14134315 15737384 16961178 18158520 19520409 19671730 22614904 23606076 25573249 26027212 26094120 28268630 29507595 32534015 33922356 39040818 39343460 42402945 47212152 51146498 52054424 56537260 59015190 65068030 67844712 76719747 78081636 78686920 84588439 84805890 97602045 102292996 113074520 118030380 127866245 130136060 153439494 156163272 169176878 169611780 195204090 204585992 236060760 253765317 255732490 260272120 306878988 338353756 339223560 383598735 390408180 422942195 507530634 511464980 613757976 676707512 767197470 780816360 845884390 1015061268 1022929960 1099649707 1268826585 1534394940 1691768780 2030122536 2199299414 2537653170 3068789880 3298949121 3383537560 4398598828 5075306340 5498248535 6597898242 8797197656 10150612680 10996497070 13195796484 16494745605 21992994140 26391592968 32989491210 43985988280 65978982420 131957964840
• Sum of all divisors σ(n): 439767709920
• Sum of proper divisors (its aliquot sum) s(n): 307809745080
• 131957964840 is an abundant number, because the sum of its proper divisors (307809745080) is greater than itself. Its abundance is 175851780240

Bases of 131957964840

• Binary: 1111010111001010011101100000000101000₂
• Hexadecimal: 0x1EB94EC028
• Base-36: 1OMCD5BC

Squares and roots of 131957964840

• 131957964840 squared (131957964840²) is 17412904484714676225600
• 131957964840 cubed (131957964840³) is 2297771437756257562809708707904000
• The square root of 131957964840 is 363260.1889004627
• The cube root of 131957964840 is 5091.1028374205

Scales and comparisons

• 131,957,964,840 seconds is equal to 4,195 years, 44 weeks, 3 days, 6 hours, 14 minutes.
• To count from 1 to 131,957,964,840 would take you about eight thousand, three hundred ninety-one 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 131957964840 cubic inches would be around 424.3 feet tall.

Recreational maths with 131957964840

• 131957964840 backwards is 048469759131
• The number of decimal digits it has is: 12
• The sum of 131957964840's digits is 57
• More coming soon!