142425643526660

Names of 142425643526660

• Cardinal: 142425643526660 can be written as One hundred forty-two trillion, four hundred twenty-five billion, six hundred forty-three million, five hundred twenty-six thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.4242564352666 × 10¹⁴

Factors of 142425643526660

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 234

Divisors of 142425643526660

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 10 13 17 20 26 34 52 65 68 85 130 169 170 197 221 260 289 338 340 394 442 578 676 788 845 884 985 1105 1156 1445 1690 1970 2197 2210 2561 2873 2890 3349 3380 3757 3940 4394 4420 4913 5122 5746 5780 6698 7514 8788 9826 10244 10985 11492 12805 13396 14365 15028 16745 18785 19652 21970 24565 25610 28730 33293 33490 37349 37570 38809 43537 43940 48841 49130 51220 56933 57460 63869 66586 66980 74698 75140 77618 83521 87074 97682 98260 113866 127738 133172 149396 155236 166465 167042 174148 186745 194045 195364 217685 227732 244205 255476 284665 319345 332930 334084 373490 388090 417605 432809 435370 488410 504517 565981 569330 634933 638690 659753 665860 740129 746980 776180 830297 835210 865618 870740 967861 976820 1009034 1085773 1131962 1138660 1269866 1277380 1319506 1480258 1660594 1670420 1731236 1935722 2018068 2164045 2171546 2263924 2522585 2539732 2639012 2829905 2960516 3174665 3298765 3321188 3700645 3871444 4151485 4328090 4343092 4839305 5045170 5428865 5659810 6349330 6558721 6597530 7357753 7401290 8302970 8576789 8656180 9621677 9678610 10090340 10793861 10857730 11215801 11319620 12582193 12698660 13117442 13195060 14115049 14715506 14802580 16453637 16605940 17153578 19243354 19357220 21587722 21715460 22431602 25164386 26234884 28230098 29431012 32793605 32907274 34307156 36788765 38486708 42883945 43175444 44863204 48108385 50328772 53969305 56079005 56460196 62910965 65587210 65814548 70575245 73577530 82268185 85263373 85767890 96216770 107938610 111498257 112158010 125081801 125821930 131174420 141150490 145805413 147155060 163568509 164536370 170526746 171535780 183495637 190668617 192433540 213897281 215877220 222996514 224316020 250163602 251643860 282300980 291610826 327137018 329072740 341053492 366991274 381337234 426316865 427794562 445993028 500327204 557491285 583221652 625409005 654274036 729027065 733982548 762674468 817842545 852633730 855589124 917478185 953343085 1069486405 1114982570 1250818010 1449477341 1458054130 1635685090 1705267460 1834956370 1895470369 1906686170 2126390617 2138972810 2229965140 2478692021 2501636020 2780664653 2898954682 2916108260 3241366489 3271370180 3669912740 3790940738 3813372340 4252781234 4277945620 4957384042 5561329306 5797909364 6482732978 7247386705 7581881476 8505562468 9477351845 9914768084 10631953085 11122658612 12393460105 12965465956 13903323265 14494773410 16206832445 18954703690 21263906170 24641114797 24786920210 27806646530 28989546820 32222996273 32413664890 36148640489 37909407380 42137764357 42527812340 49282229594 49573840420 55613293060 64445992546 64827329780 72297280978 84275528714 98564459188 123205573985 128891985092 144594561956 161114981365 168551057428 180743202445 210688821785 246411147970 322229962730 361486404890 418898951549 421377643570 492822295940 547790936641 644459925460 722972809780 837797903098 842755287140 1095581873282 1675595806196 2094494757745 2191163746564 2738954683205 4188989515490 5477909366410 7121282176333 8377979030980 10955818732820 14242564352666 28485128705332 35606410881665 71212821763330 142425643526660
• Sum of all divisors σ(n): 346013557892520
• Sum of proper divisors (its aliquot sum) s(n): 203587914365860
• 142425643526660 is an abundant number, because the sum of its proper divisors (203587914365860) is greater than itself. Its abundance is 61162270839200

Bases of 142425643526660

• Binary: 100000011000100100001101111000111010101000000100₂
• Hexadecimal: 0x81890DE3AA04
• Base-36: 1EHHFQU1OK

Squares and roots of 142425643526660

• 142425643526660 squared (142425643526660²) is 20285063933983227562130755600
• 142425643526660 cubed (142425643526660³) is 2889113284777002508223401944277634544296000
• The square root of 142425643526660 is 11934221.5299809145
• The cube root of 142425643526660 is 52223.1098437289

Scales and comparisons

• 142,425,643,526,660 seconds is equal to 4,528,694 years, 47 weeks, 3 days, 5 hours, 24 minutes, 20 seconds.
• To count from 1 to 142,425,643,526,660 would take you about eleven million, three hundred twenty-one thousand, seven hundred thirty-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 142425643526660 cubic inches would be around 4351.9 feet tall.

Recreational maths with 142425643526660

• 142425643526660 backwards is 066625346524241
• The number of decimal digits it has is: 15
• The sum of 142425643526660's digits is 56
• More coming soon!