381601404558990

Names of 381601404558990

• Cardinal: 381601404558990 can be written as Three hundred eighty-one trillion, six hundred one billion, four hundred four million, five hundred fifty-eight thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 3.8160140455899 × 10¹⁴

Factors of 381601404558990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 761

Divisors of 381601404558990

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 30 33 35 42 45 49 55 63 66 70 77 90 98 99 105 110 121 126 147 154 165 198 210 231 242 245 294 315 330 363 385 441 462 490 495 539 605 630 693 726 733 735 770 847 882 990 1078 1089 1155 1210 1331 1386 1466 1470 1617 1694 1815 2178 2199 2205 2310 2541 2662 2695 3234 3465 3630 3665 3993 4235 4398 4410 4851 5082 5131 5390 5445 5929 6597 6655 6930 7330 7623 7986 8063 8085 8470 9317 9702 10262 10890 10995 11858 11979 12705 13194 13310 14641 15246 15393 16126 16170 17787 18634 19965 21990 23958 24189 24255 25410 25655 27951 29282 29645 30786 32985 35574 35917 38115 39930 40315 43923 46179 46585 48378 48510 51310 53361 55902 56441 59290 59895 65219 65970 71834 72567 73205 76230 76965 80630 83853 87846 88693 88935 92358 93170 102487 106722 107751 112882 119790 120945 130438 131769 139755 145134 146410 153930 161051 167706 169323 177386 177870 179585 195657 204974 215502 219615 230895 241890 263538 266079 266805 279510 282205 307461 322102 323253 326095 338646 359170 362835 391314 395087 419265 439230 443465 461790 483153 507969 512435 532158 533610 537289 538755 564410 586971 614922 620851 646506 652190 658845 717409 725670 790174 798237 805255 838530 846615 886930 922383 966306 975623 978285 1015938 1024870 1074578 1077510 1127357 1173942 1185261 1241702 1317690 1330395 1434818 1449459 1537305 1596474 1610510 1611867 1616265 1693230 1844766 1862553 1951246 1956570 1975435 2152227 2254714 2370522 2415765 2539845 2660790 2686445 2898918 2926869 2934855 3074610 3104255 3223734 3232530 3382071 3555783 3587045 3725106 3761023 3950870 3991185 4304454 4345957 4611915 4831530 4835601 4878115 5079690 5372890 5587659 5636785 5853738 5869710 5910179 5926305 6208510 6456681 6764142 6829361 7111566 7174090 7247295 7522046 7891499 7982370 8059335 8691914 8780607 9223830 9312765 9671202 9756230 10146213 10731853 10761135 11175318 11273570 11283069 11820358 11852610 12913362 13037871 13658722 14494590 14634345 15782998 16118670 16910355 17561214 17730537 17778915 18625530 18805115 20292426 20488083 21463706 21522270 21729785 22566138 23674497 24178005 26075742 26327161 27938295 29268690 29550895 32195559 32283405 33820710 33849207 34146805 35461074 35557830 37610230 39113613 39457495 40976166 41371253 43459570 43903035 47348994 47805527 48356010 50731065 52654322 53191611 53659265 55876590 56415345 59101790 61464249 64391118 64566810 65011969 65189355 67698414 68293610 71023491 75122971 78227226 78914990 78981483 82742506 87806070 88652685 95611054 96586677 101462130 102440415 106383222 107318530 112830690 118050383 118372485 122928498 124113759 130023938 130378710 131635805 142046982 143416581 150245942 157962966 160977795 169246035 177305370 193173354 195035907 195568065 204880830 206856265 225368913 236100766 236744970 236944449 239027635 248227518 263271610 265958055 286833162 289598771 307321245 321955590 325059845 338492070 354151149 355117455 372341277 375614855 390071814 391136130 394907415 413712530 430249743 450737826 455083783 473888898 478055270 482933385 525860797 531916110 579197542 585107721 590251915 614642490 620568795 650119690 676106739 708302298 710234910 715131659 717082905 744682554 751229710 789814830 826352681 860499486 868796313 910167566 965866770 975179535 1051721594 1062453447 1126844565 1170215442 1180503830 1184722245 1241137590 1352213478 1365251349 1430263318 1434165810 1447993855 1577582391 1652705362 1737592626 1770755745 1861706385 1950359070 2124906894 2145394977 2151248715 2253689130 2275418915 2369444490 2479058043 2606388939 2629303985 2730502698 2895987710 2925538605 3155164782 3185586481 3380533695 3541511490 3575658295 3723412770 4095754047 4131763405 4290789954 4302497430 4343981565 4550837830 4732747173 4958116086 5005921613 5212777878 5258607970 5312267235 5784468767 5851077210 6371172962 6436184931 6761067390 6826256745 7151316590 7437174129 7866448249 7887911955 8191508094 8263526810 8687963130 9465494346 9556759443 10011843226 10624534470 10726974885 11568937534 12395290215 12872369862 13031944695 13652513490 14874348258 15017764839 15732896498 15775823910 15927932405 17353406301 19113518886 20478770235 21453949770 23599344747 23663735865 24790580430 25029608065 26063889390 28670278329 28922343835 30035529678 31855864810 32180924655 34706812602 35041451291 37185870645 39332241245 40957540470 45053294517 47198689494 47327471730 47783797215 50059216130 52060218903 55065137743 57340556658 57844687670 64361849310 70082902582 70798034241 74371741290 75088824195 78664482490 86530930739 86767031505 90106589034 95567594430 104120437806 105124353873 110130275486 117996723735 141596068482 143351391645 150177648390 165195413229 173061861478 173534063010 175207256455 210248707746 225266472585 235993447470 259592792217 260301094515 275325688715 286702783290 315373061619 330390826458 350414512910 353990171205 385455964201 432654653695 450532945170 495586239687 519185584434 520602189030 525621769365 550651377430 605716515173 630746123238 707980342410 770911928402 778778376651 825977066145 865309307390 991172479374 1051243538730 1156367892603 1211433030346 1297963961085 1557556753302 1576865308095 1651954132290 1817149545519 1927279821005 2312735785206 2477931198435 2595927922170 3028582575865 3153730616190 3469103677809 3634299091038 3854559642010 3893891883255 4240015606211 4955862396870 5451448636557 5781839463015 6057165151730 6938207355618 7787783766510 8480031212422 9085747727595 10902897273114 11563678926030 12720046818633 17345518389045 18171495455190 21200078031055 25440093637266 27257243182785 34691036778090 38160140455899 42400156062110 54514486365570 63600234093165 76320280911798 127200468186330 190800702279495 381601404558990
• Sum of all divisors σ(n): 1271298166518744
• Sum of proper divisors (its aliquot sum) s(n): 889696761959754
• 381601404558990 is an abundant number, because the sum of its proper divisors (889696761959754) is greater than itself. Its abundance is 508095357400764

Bases of 381601404558990

• Binary: 1010110110001000010000000001010100001111010001110₂
• Hexadecimal: 0x15B10802A1E8E
• Base-36: 3R9L9JM93I

Squares and roots of 381601404558990

• 381601404558990 squared (381601404558990²) is 145619631961393953956389820100
• 381601404558990 cubed (381601404558990³) is 55568656087831124696969316443549765937699000
• The square root of 381601404558990 is 19534620.6658586027
• The cube root of 381601404558990 is 72533.1694158883

Scales and comparisons

• 381,601,404,558,990 seconds is equal to 12,133,744 years, 15 weeks, 2 days, 3 hours, 16 minutes, 30 seconds.
• To count from 1 to 381,601,404,558,990 would take you about thirty million, three hundred thirty-four thousand, three hundred sixty 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 381601404558990 cubic inches would be around 6044.4 feet tall.

Recreational maths with 381601404558990

• 381601404558990 backwards is 099855404106183
• 381601404558990 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 381601404558990's digits is 63
• More coming soon!