142794664529868

Names of 142794664529868

• Cardinal: 142794664529868 can be written as One hundred forty-two trillion, seven hundred ninety-four billion, six hundred sixty-four million, five hundred twenty-nine thousand, eight hundred sixty-eight.

Scientific notation

• Scientific notation: 1.42794664529868 × 10¹⁴

Factors of 142794664529868

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 164

Divisors of 142794664529868

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 37 39 52 54 74 78 108 109 111 117 148 156 169 218 222 234 327 333 338 351 436 444 468 481 507 654 666 676 702 962 981 999 1014 1308 1332 1369 1404 1417 1443 1521 1924 1962 1998 2028 2197 2738 2834 2886 2943 3042 3924 3996 4033 4107 4251 4329 4394 4563 5476 5668 5772 5886 6084 6253 6591 8066 8214 8502 8658 8788 9126 11772 11881 12099 12321 12506 12753 12987 13182 16132 16428 17004 17316 17797 18252 18421 18759 19773 23762 24198 24642 25012 25506 25974 26364 35594 35643 36297 36842 36963 37518 38259 39546 47524 48396 49284 50653 51012 51948 52429 53391 55263 56277 59319 71188 71286 72594 73684 73926 75036 76518 79092 81289 101306 104858 106782 106929 108891 110526 112554 118638 142572 145188 147852 149221 151959 153036 154453 157287 160173 162578 165789 168831 202612 209716 213564 213858 217782 221052 225108 231361 237276 239473 243867 298442 303918 308906 314574 320346 320787 325156 331578 337662 427716 435564 439597 447663 455877 462722 463359 471861 478946 480519 487734 497367 596884 607836 617812 629148 640692 641574 658489 663156 675324 681577 694083 718419 731601 879194 895326 911754 925444 926718 943722 957892 961038 975468 994734 1283148 1316978 1318791 1342989 1363154 1367631 1388166 1390077 1415583 1436838 1463202 1758388 1790652 1823508 1853436 1887444 1922076 1939873 1975467 1989468 2007889 2044731 2082249 2155257 2194803 2633956 2637582 2685978 2726308 2735262 2776332 2780154 2831166 2873676 2926404 3007693 3879746 3950934 3956373 4015778 4028967 4089462 4164498 4170231 4310514 4389606 5275164 5371956 5470524 5521177 5560308 5662332 5714761 5819619 5926401 6015386 6023667 6134193 6246747 6465771 7759492 7901868 7912746 8031556 8057934 8178924 8328996 8340462 8560357 8621028 8779212 8860501 9023079 11042354 11429522 11639238 11852802 11869119 12030772 12047334 12268386 12493494 12931542 15825492 16115868 16265089 16563531 16680924 17120714 17144283 17458857 17721002 17779203 18046158 18071001 18402579 22084708 22859044 23278476 23705604 23738238 24094668 24536772 24986988 25218349 25681071 25863084 26102557 26581503 27069237 32530178 33127062 34241428 34288566 34917714 35442004 35558406 36092316 36142002 36805158 47476476 48795267 49690593 50436698 51362142 51432849 52205114 52376571 53163006 54138474 54213003 65060356 66254124 68577132 69835428 71116812 71775301 72284004 73610316 74291893 75655047 77043213 78307671 79744509 81207711 97590534 99381186 100873396 102724284 102865698 104410228 104753142 106326012 108276948 108426006 111284641 143550602 146385801 148583786 149071779 151310094 154086426 154298547 156615342 159489018 162415422 195181068 198762372 205731396 209506284 211446157 215325903 216852012 222569282 222875679 226965141 231129639 234923013 239233527 287101204 292771602 297167572 298143558 302620188 308172852 308597094 313230684 318978036 324830844 327838537 333853923 422892314 430651806 439157403 445138564 445751358 453930282 462259278 469846026 478467054 585543204 596287116 601808293 617194188 634338471 645977709 655677074 667707846 668627037 680895423 704769039 845784628 861303612 878314806 891502716 907860564 924518556 933078913 939692052 956934108 965794609 983515611 1001561769 1203616586 1268676942 1291955418 1311354148 1335415692 1337254074 1361790846 1409538078 1756629612 1805424879 1866157826 1903015413 1931589218 1937933127 1967031222 2003123538 2005881111 2407233172 2537353884 2583910836 2674508148 2723581692 2748800041 2799236739 2819076156 2897383827 2950546833 3004685307 3610849758 3732315652 3806030826 3863178436 3875866254 3934062444 4006247076 4011762222 5416274637 5497600082 5598473478 5709046239 5794767654 5901093666 6009370614 7221699516 7612061652 7751732508 7823507809 8023524444 8246400123 8397710217 8692151481 8851640499 10832549274 10995200164 11196946956 11418092478 11589535308 11802187332 12018741228 12130025869 15647015618 16248823911 16492800246 16795420434 17384302962 17703280998 21665098548 22836184956 23470523427 24260051738 24739200369 25193130651 26076454443 31294031236 32497647822 32985600492 33590840868 34768605924 35406561996 35734400533 36390077607 46941046854 48520103476 49478400738 50386261302 52152908886 64995295644 70411570281 71468801066 72780155214 74217601107 93882093708 98956801476 100772522604 101705601517 104305817772 107203201599 109170232821 140823140562 142937602132 145560310428 148435202214 203411203034 211234710843 214406403198 218340465642 281646281124 296870404428 305116804551 321609604797 327510698463 406822406068 422469421686 428812806396 436680931284 610233609102 643219209594 655021396926 844938843372 915350413653 964828814391 1220467218204 1286438419188 1310042793852 1322172819721 1830700827306 1929657628782 2644345639442 2746051240959 3661401654612 3859315257564 3966518459163 5288691278884 5492102481918 7933036918326 10984204963836 11899555377489 15866073836652 23799110754978 35698666132467 47598221509956 71397332264934 142794664529868
• Sum of all divisors σ(n): 416001172944000
• Sum of proper divisors (its aliquot sum) s(n): 273206508414132
• 142794664529868 is an abundant number, because the sum of its proper divisors (273206508414132) is greater than itself. Its abundance is 130411843884264

Bases of 142794664529868

• Binary: 100000011101111011111001010000010100111111001100₂
• Hexadecimal: 0x81DEF9414FCC
• Base-36: 1EM6YOEU30

Squares and roots of 142794664529868

• 142794664529868 squared (142794664529868²) is 20390316218197542329464097424
• 142794664529868 cubed (142794664529868³) is 2911628364035444816465498450751827909860032
• The square root of 142794664529868 is 11949672.1515641591
• The cube root of 142794664529868 is 52268.1738362121

Scales and comparisons

• 142,794,664,529,868 seconds is equal to 4,540,428 years, 33 weeks, 1 day, 15 hours, 37 minutes, 48 seconds.
• To count from 1 to 142,794,664,529,868 would take you about eleven million, three hundred fifty-one thousand and seventy-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 142794664529868 cubic inches would be around 4355.7 feet tall.

Recreational maths with 142794664529868

• 142794664529868 backwards is 868925466497241
• The number of decimal digits it has is: 15
• The sum of 142794664529868's digits is 81
• More coming soon!