142252936503840

Names of 142252936503840

• Cardinal: 142252936503840 can be written as One hundred forty-two trillion, two hundred fifty-two billion, nine hundred thirty-six million, five hundred three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.4225293650384 × 10¹⁴

Factors of 142252936503840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 15703114

Divisors of 142252936503840

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 81 90 96 108 120 135 144 160 162 180 216 233 240 243 270 288 324 360 405 432 466 480 486 540 648 699 720 810 864 932 972 1080 1165 1215 1296 1398 1440 1620 1864 1944 2097 2160 2330 2430 2592 2796 3240 3495 3728 3888 4194 4320 4660 4860 5592 6291 6480 6990 7456 7776 8388 9320 9720 10485 11184 12582 12960 13980 16776 18640 18873 19440 20970 22368 25164 27960 31455 33552 37280 37746 38880 41940 50328 55920 56619 62910 67104 75492 83880 94365 100656 111840 113238 125820 150984 167760 188730 201312 226476 251640 283095 301968 335520 377460 452952 503280 566190 603936 754920 905904 1006560 1132380 1509840 1811808 2264760 3019680 4529520 9059040 15702871 31405742 47108613 62811484 78514355 94217226 125622968 141325839 157028710 188434452 235543065 251245936 282651678 314057420 376868904 423977517 471086130 502491872 565303356 628114840 706629195 753737808 847955034 942172260 1130606712 1256229680 1271932551 1413258390 1507475616 1695910068 1884344520 2119887585 2261213424 2512459360 2543865102 2826516780 3391820136 3658768943 3768689040 3815797653 4239775170 4522426848 5087730204 5653033560 6359662755 6783640272 7317537886 7537378080 7631595306 8479550340 10175460408 10976306829 11306067120 12719325510 13567280544 14635075772 15263190612 16959100680 18293844715 19078988265 20350920816 21952613658 22612134240 25438651020 29270151544 30526381224 32928920487 33918201360 36587689430 38157976530 40701841632 43905227316 50877302040 54881534145 58540303088 61052762448 65857840974 67836402720 73175378860 76315953060 87810454632 98786761461 101754604080 109763068290 117080606176 122105524896 131715681948 146350757720 152631906120 164644602435 175620909264 197573522922 203509208160 219526136580 263431363896 292701515440 296360284383 305263812240 329289204870 351241818528 395147045844 439052273160 493933807305 526862727792 585403030880 592720568766 610527624480 658578409740 790294091688 878104546320 889080853149 987867614610 1053725455584 1185441137532 1317156819480 1481801421915 1580588183376 1756209092640 1778161706298 1975735229220 2370882275064 2634313638960 2963602843830 3161176366752 3556323412596 3951470458440 4445404265745 4741764550128 5268627277920 5927205687660 7112646825192 7902940916880 8890808531490 9483529100256 11854411375320 14225293650384 15805881833760 17781617062980 23708822750640 28450587300768 35563234125960 47417645501280 71126468251920 142252936503840
• Sum of all divisors σ(n): 505577958028416
• Sum of proper divisors (its aliquot sum) s(n): 363325021524576
• 142252936503840 is an abundant number, because the sum of its proper divisors (363325021524576) is greater than itself. Its abundance is 221072085020736

Bases of 142252936503840

• Binary: 100000010110000011010111101111111010001000100000₂
• Hexadecimal: 0x8160D7BFA220
• Base-36: 1EFA3HJ600

Squares and roots of 142252936503840

• 142252936503840 squared (142252936503840²) is 20235897943965534802334745600
• 142252936503840 cubed (142252936503840³) is 2878615905321115628529892271221419823104000
• The square root of 142252936503840 is 11926983.5458861937
• The cube root of 142252936503840 is 52201.9925184731

Scales and comparisons

• 142,252,936,503,840 seconds is equal to 4,523,203 years, 18 weeks, 6 days, 8 hours, 24 minutes.
• To count from 1 to 142,252,936,503,840 would take you about eleven million, three hundred eight thousand and eight 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 142252936503840 cubic inches would be around 4350.2 feet tall.

Recreational maths with 142252936503840

• 142252936503840 backwards is 048305639252241
• 142252936503840 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142252936503840's digits is 54
• More coming soon!