72090375890016

Names of 72090375890016

• Cardinal: 72090375890016 can be written as Seventy-two trillion, ninety billion, three hundred seventy-five million, eight hundred ninety thousand and sixteen.

Scientific notation

• Scientific notation: 7.2090375890016 × 10¹³

Factors of 72090375890016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 110663

Divisors of 72090375890016

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 37 41 44 48 66 74 82 88 96 111 121 123 132 148 164 176 222 242 246 264 296 328 352 363 407 444 451 484 492 528 592 656 726 814 888 902 968 984 1056 1184 1221 1312 1353 1369 1452 1517 1628 1776 1804 1936 1968 2442 2706 2738 2904 3034 3256 3552 3608 3872 3936 4107 4477 4551 4884 4961 5412 5476 5808 6068 6512 7216 8214 8954 9102 9768 9922 10824 10952 11616 12136 13024 13431 14432 14883 15059 16428 16687 17908 18204 19536 19844 21648 21904 24272 26862 29766 30118 32856 33374 35816 36408 39072 39688 43296 43808 45177 48544 50061 53724 56129 59532 60236 65712 66748 71632 72816 79376 90354 100122 107448 110569 112258 119064 120472 131424 133496 143264 145632 158752 165649 168387 180708 183557 200244 214896 221138 224516 238128 240944 266992 331298 331707 336774 361416 367114 400488 429792 442276 449032 476256 481888 496947 533984 550671 617419 662596 663414 673548 722832 734228 800976 884552 898064 993894 1101342 1216259 1234838 1325192 1326828 1347096 1445664 1468456 1601952 1769104 1796128 1852257 1987788 2202684 2432518 2469676 2650384 2653656 2694192 2936912 3538208 3648777 3704514 3975576 4091053 4405368 4533329 4865036 4939352 5300768 5307312 5388384 5873824 6791609 7297554 7409028 7951152 8182106 8810736 9066658 9730072 9878704 10614624 12273159 13378849 13583218 13599987 14595108 14818056 15902304 16364212 17621472 18133316 19460144 19757408 20374827 24546318 26757698 27166436 27199974 29190216 29636112 32728424 36266632 38920288 40136547 40749654 45001583 49092636 49866619 53515396 54332872 54399948 58380432 59272224 65456848 72533264 80273094 81499308 90003166 98185272 99733238 107030792 108665744 108799896 116760864 130913696 135004749 145066528 149599857 151368961 160546188 162998616 167733173 180006332 196370544 199466476 214061584 217331488 217599792 270009498 299199714 302737922 321092376 325997232 335466346 360012664 392741088 398932952 428123168 435199584 454106883 495017413 503199519 540018996 548532809 598399428 605475844 642184752 651994464 670932692 720025328 797865904 908213766 990034826 1006399038 1080037992 1097065618 1196798856 1210951688 1284369504 1341865384 1440050656 1485052239 1595731808 1645598427 1665058571 1816427532 1845064903 1980069652 2012798076 2160075984 2194131236 2393597712 2421903376 2683730768 2970104478 3291196854 3330117142 3632855064 3690129806 3960139304 4025596152 4320151968 4388262472 4787195424 4843806752 4995175713 5367461536 5535194709 5940208956 6206127401 6582393708 6660234284 7265710128 7380259612 7920278608 8051192304 8776524944 9990351426 11070389418 11880417912 12412254802 13164787416 13320468568 14531420256 14760519224 15840557216 16102384608 17553049888 18315644281 18618382203 19980702852 20295713933 22140778836 23760835824 24824509604 26329574832 26640937136 29521038448 36631288562 37236764406 39961405704 40591427866 44281557672 47521671648 49649019208 52659149664 53281874272 54946932843 59042076896 60887141799 68267401411 73262577124 74473528812 79922811408 81182855732 88563115344 99298038416 109893865686 121774283598 136534802822 146525154248 148947057624 159845622816 162365711464 177126230688 198596076832 204802204233 219787731372 243548567196 273069605644 293050308496 297894115248 324731422928 409604408466 439575462744 487097134392 546139211288 586100616992 595788230496 649462845856 750941415521 819208816932 879150925488 974194268784 1092278422576 1501882831042 1638417633864 1758301850976 1948388537568 2184556845152 2252824246563 3003765662084 3276835267728 4505648493126 6007531324168 6553670535456 9011296986252 12015062648336 18022593972504 24030125296672 36045187945008 72090375890016
• Sum of all divisors σ(n): 218994334307280
• Sum of proper divisors (its aliquot sum) s(n): 146903958417264
• 72090375890016 is an abundant number, because the sum of its proper divisors (146903958417264) is greater than itself. Its abundance is 74813582527248

Bases of 72090375890016

• Binary: 10000011001000011011001001111110010010001100000₂
• Hexadecimal: 0x4190D93F2460
• Base-36: PJXV0HILC

Squares and roots of 72090375890016

• 72090375890016 squared (72090375890016²) is 5197022295963800184128480256
• 72090375890016 cubed (72090375890016³) is 374655290824824337463408774512429483524096
• The square root of 72090375890016 is 8490605.1545232039
• The cube root of 72090375890016 is 41619.0756115517

Scales and comparisons

• 72,090,375,890,016 seconds is equal to 2,292,250 years, 50 weeks, 13 hours, 53 minutes, 36 seconds.
• To count from 1 to 72,090,375,890,016 would take you about five million, seven hundred thirty thousand, six hundred twenty-seven 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 72090375890016 cubic inches would be around 3468.3 feet tall.

Recreational maths with 72090375890016

• 72090375890016 backwards is 61009857309027
• The number of decimal digits it has is: 14
• The sum of 72090375890016's digits is 57
• More coming soon!