142215222568986

Names of 142215222568986

• Cardinal: 142215222568986 can be written as One hundred forty-two trillion, two hundred fifteen billion, two hundred twenty-two million, five hundred sixty-eight thousand, nine hundred eighty-six.

Scientific notation

• Scientific notation: 1.42215222568986 × 10¹⁴

Factors of 142215222568986

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 199

Divisors of 142215222568986

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 29 31 42 54 58 62 63 81 87 93 126 127 162 174 186 189 203 217 243 254 261 279 378 381 406 434 486 522 558 567 609 651 729 762 783 837 889 899 961 1134 1143 1218 1302 1458 1566 1674 1701 1778 1798 1827 1922 1953 2286 2349 2511 2667 2697 2883 3402 3429 3654 3683 3906 3937 4698 5022 5103 5334 5394 5481 5766 5859 6293 6727 6858 7047 7366 7533 7874 8001 8091 8649 10206 10287 10962 11049 11718 11811 12586 13454 14094 15066 16002 16129 16182 16443 17298 17577 18879 20181 20574 21141 22098 22599 23622 24003 24273 25781 25947 27559 27869 29791 30861 32258 32886 33147 35154 35433 37758 40362 42282 45198 48006 48387 48546 49329 51562 51894 52731 55118 55738 56637 59582 60543 61722 66294 70866 72009 72819 77343 77841 82677 83607 89373 92583 96774 98658 99441 105462 106299 112903 113274 114173 121086 122047 144018 145161 145638 147987 154686 155682 158193 165354 167214 169911 178746 181629 185166 195083 198882 208537 212598 216027 218457 225806 228346 232029 233523 244094 248031 250821 268119 290322 295974 298323 316386 318897 338709 339822 342519 363258 366141 390166 417074 432054 435483 436914 464058 467046 467741 496062 499999 501642 509733 536238 544887 585249 596646 625611 637794 648081 655371 677418 685038 696087 700569 732282 744093 752463 799211 804357 854329 863939 870966 894969 935482 956691 999998 1016127 1019466 1027557 1089774 1098423 1170498 1251222 1296162 1306449 1310742 1392174 1401138 1403223 1488186 1499997 1504926 1529199 1598422 1608714 1634661 1708658 1727878 1755747 1789938 1876833 1913382 2032254 2055114 2088261 2196846 2232279 2257389 2397633 2413071 2562987 2591817 2612898 2684907 2806446 2870073 2999994 3048381 3058398 3082671 3269322 3274187 3295269 3499993 3511494 3539363 3753666 3783457 3919347 4176522 4209669 4464558 4499991 4514778 4587597 4795266 4826142 4903983 5125974 5183634 5267241 5369814 5630499 5740146 6047573 6096762 6165342 6264783 6548374 6590538 6696837 6772167 6999986 7078726 7192899 7239213 7566914 7688961 7775451 7838694 8419338 8999982 9145143 9175194 9248013 9807966 9822561 9885807 10499979 10534482 10618089 11260998 11350371 11758041 12095146 12529566 12629007 13393674 13499973 13544334 14385798 14478426 14499971 15377922 15499969 15550902 15801723 16891497 18142719 18290286 18496026 18794349 19645122 19771614 20090511 20316501 20999958 21236178 21578697 21717639 22700742 23066883 23326353 23516082 24775541 25258014 26484199 26999946 27435429 27744039 28999942 29467683 29657421 30999938 31499937 31603446 31854267 33782994 34051113 36285438 37588698 37887021 40181022 40499919 40633002 43157394 43435278 43499913 46133766 46499907 46652706 47405169 49551082 50674491 52968398 54428157 54870858 55488078 58935366 59314842 62999874 63708534 64736091 68102226 69200649 69979059 74326623 75774042 79452597 80999838 82306287 83232117 86999826 88403049 88972263 92999814 94499811 94810338 95562801 101348982 101499797 102153339 108499783 108856314 109720253 113661063 121499757 129472182 130499739 138401298 139499721 139958118 142215507 148653246 152023473 158905194 163284471 164612574 166464234 176806098 177944526 188999622 191125602 194208273 202999594 204306678 207601947 209937177 216999566 219440506 222979869 227322126 238357791 242999514 260999478 265209147 278999442 283499433 284431014 286688403 304046946 304499391 306460017 325499349 326568942 329160759 340983189 364499271 388416546 391499217 415203894 418499163 419874354 445959738 449499101 476715582 480499039 489853413 530418294 566998866 573376806 582624819 608998782 612920034 622805841 629811531 650998698 658321518 668939607 681966378 715073373 728998542 768041771 782998434 795627441 836998326 850498299 860065209 898998202 913498173 919380051 960998078 976498047 979706826 987482277 1165249638 1174497651 1245611682 1255497489 1259623062 1337879214 1348497303 1430146746 1441497117 1469560239 1536083542 1591254882 1700996598 1720130418 1826996346 1838760102 1952996094 1974964554 2006818821 2145220119 2304125313 2348995302 2386882323 2510994978 2551494897 2580195627 2696994606 2740494519 2758140153 2882994234 2929494141 2939120478 2962446831 3146493707 3363493273 3523492953 3766492467 4013637642 4045491909 4290440238 4324491351 4408680717 4608250626 4773764646 5102989794 5160391254 5480989038 5516280306 5858988282 5924893662 6020456463 6292987414 6435660357 6726986546 6912375939 7046985906 7532984934 8090983818 8221483557 8648982702 8788482423 8817361434 8887340493 9439481121 10090479819 10570478859 11299477401 12040912926 12136475727 12871320714 12973474053 13824751878 13934472131 16442967114 17576964846 17774680986 18061369389 18878962242 19306981071 20180959638 20737127817 21140957718 22598954802 24272951454 24664450671 25946948106 26365447269 26662021479 27868944262 28318443363 30271439457 36122738778 36409427181 38613962142 38920422159 41474255634 41803416393 49328901342 52730894538 53324042958 56636886726 60542878914 62211383451 72818854362 73993352013 77840844318 79096341807 79986064437 83606832786 84955330089 90814318371 97541304917 109228281543 116761266477 124422766902 125410249179 147986704026 158192683614 159972128874 169910660178 181628636742 186634150353 195082609834 218456563086 233522532954 250820498358 254865990267 272442955113 292623914751 327684844629 350283799431 373268300706 376230747537 509731980534 544885910226 559902451059 585247829502 655369689258 700567598862 752461495074 764597970801 817328865339 877871744253 1119804902118 1128692242611 1529195941602 1634657730678 1755743488506 2257384485222 2293793912403 2451986596017 2633615232759 3386076727833 4587587824806 4903973192034 5267230465518 6772153455666 7900845698277 10158230183499 15801691396554 20316460366998 23702537094831 47405074189662 71107611284493 142215222568986
• Sum of all divisors σ(n): 393838450836480
• Sum of proper divisors (its aliquot sum) s(n): 251623228267494
• 142215222568986 is an abundant number, because the sum of its proper divisors (251623228267494) is greater than itself. Its abundance is 109408005698508

Bases of 142215222568986

• Binary: 100000010101100000001111110100101010100000011010₂
• Hexadecimal: 0x81580FD2A81A
• Base-36: 1EESRRMNMI

Squares and roots of 142215222568986

• 142215222568986 squared (142215222568986²) is 20225169530346224933529068196
• 142215222568986 cubed (142215222568986³) is 2876326986253662426177348816976249908569256
• The square root of 142215222568986 is 11925402.4070043859
• The cube root of 142215222568986 is 52197.3788666623

Scales and comparisons

• 142,215,222,568,986 seconds is equal to 4,522,004 years, 9 weeks, 1 day, 11 hours, 23 minutes, 6 seconds.
• To count from 1 to 142,215,222,568,986 would take you about eleven million, three hundred five thousand and ten 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 142215222568986 cubic inches would be around 4349.8 feet tall.

Recreational maths with 142215222568986

• 142215222568986 backwards is 689865222512241
• 142215222568986 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142215222568986's digits is 63
• More coming soon!