142645116272640

Names of 142645116272640

• Cardinal: 142645116272640 can be written as One hundred forty-two trillion, six hundred forty-five billion, one hundred sixteen million, two hundred seventy-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4264511627264 × 10¹⁴

Factors of 142645116272640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 346

Divisors of 142645116272640

• Number of divisors d(n): 684
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 128 152 160 190 192 228 240 256 285 304 317 320 361 380 384 456 480 512 570 608 634 640 722 760 768 912 951 960 1024 1083 1140 1216 1268 1280 1444 1520 1536 1585 1805 1824 1902 1920 2048 2166 2280 2432 2536 2560 2888 3040 3072 3170 3610 3648 3804 3840 4096 4332 4560 4755 4864 5072 5120 5415 5776 6023 6080 6144 6340 7220 7296 7608 7680 8192 8664 9120 9510 9728 10144 10240 10830 11552 12046 12160 12288 12680 14440 14592 15216 15360 16384 17328 18069 18240 19020 19456 20288 20480 21660 23104 24092 24320 24576 25360 28880 29184 30115 30432 30720 32768 34656 36138 36480 38040 38912 40576 40960 43320 46208 48184 48640 49152 50720 57760 58368 60230 60864 61440 65536 69312 72276 72960 76080 77824 81152 81920 86640 90345 92416 96368 97280 98304 100489 101440 114437 115520 116736 120460 121728 122880 131072 138624 144552 145920 152160 155648 162304 163840 173280 180690 184832 192736 194560 196608 200978 202880 228874 231040 233472 240920 243456 245760 262144 277248 289104 291840 301467 304320 311296 324608 327680 343311 346560 361380 369664 385472 389120 393216 401956 405760 457748 462080 466944 481840 486912 491520 502445 554496 572185 578208 583680 602934 608640 622592 649216 655360 686622 693120 722760 739328 770944 778240 786432 803912 811520 915496 924160 933888 963680 973824 983040 1004890 1108992 1144370 1156416 1167360 1205868 1217280 1245184 1298432 1310720 1373244 1386240 1445520 1478656 1507335 1541888 1556480 1607824 1623040 1716555 1830992 1848320 1867776 1909291 1927360 1947648 1966080 2009780 2217984 2288740 2312832 2334720 2411736 2434560 2490368 2596864 2746488 2772480 2891040 2957312 3014670 3083776 3112960 3215648 3246080 3433110 3661984 3696640 3735552 3818582 3854720 3895296 3932160 4019560 4435968 4577480 4625664 4669440 4823472 4869120 4980736 5193728 5492976 5544960 5727873 5782080 5914624 6029340 6167552 6225920 6431296 6492160 6866220 7323968 7393280 7471104 7637164 7709440 7790592 8039120 8871936 9154960 9251328 9338880 9546455 9646944 9738240 10387456 10985952 11089920 11455746 11564160 11829248 12058680 12335104 12451840 12862592 12984320 13732440 14647936 14786560 14942208 15274328 15418880 15581184 16078240 17743872 18309920 18502656 18677760 19092910 19293888 19476480 20774912 21971904 22179840 22911492 23128320 23658496 24117360 24670208 24903680 25725184 25968640 27464880 28639365 29295872 29573120 30548656 30837760 31162368 32156480 35487744 36276529 36619840 37005312 37355520 38185820 38587776 38952960 41549824 43943808 44359680 45822984 46256640 47316992 48234720 49340416 51450368 51937280 54929760 57278730 58591744 59146240 61097312 61675520 62324736 64312960 70975488 72553058 73239680 74010624 74711040 76371640 77175552 77905920 83099648 87887616 88719360 91645968 92513280 94633984 96469440 98680832 102900736 103874560 108829587 109859520 114557460 117183488 118292480 122194624 123351040 124649472 128625920 141950976 145106116 146479360 148021248 152743280 154351104 155811840 175775232 177438720 181382645 183291936 185026560 192938880 197361664 205801472 207749120 217659174 219719040 229114920 234366976 236584960 244389248 246702080 249298944 257251840 283901952 290212232 292958720 296042496 305486560 308702208 311623680 351550464 354877440 362765290 366583872 370053120 385877760 394723328 411602944 415498240 435318348 439438080 458229840 468733952 473169920 488778496 493404160 514503680 544147935 580424464 585917440 592084992 610973120 617404416 623247360 703100928 709754880 725530580 733167744 740106240 771755520 789446656 823205888 870636696 878876160 916459680 937467904 977556992 986808320 1029007360 1088295870 1160848928 1171834880 1184169984 1221946240 1234808832 1246494720 1406201856 1419509760 1451061160 1466335488 1480212480 1543511040 1578893312 1646411776 1741273392 1757752320 1832919360 1874935808 1955113984 1973616640 2058014720 2176591740 2321697856 2343669760 2368339968 2443892480 2469617664 2812403712 2902122320 2932670976 2960424960 3087022080 3292823552 3482546784 3515504640 3665838720 3749871616 3910227968 3947233280 4116029440 4353183480 4643395712 4687339520 4736679936 4887784960 4939235328 5624807424 5804244640 5865341952 5920849920 6174044160 6585647104 6965093568 7031009280 7331677440 7499743232 7820455936 7894466560 8232058880 8706366960 9286791424 9374679040 9775569920 9878470656 11249614848 11608489280 11730683904 11841699840 12348088320 13171294208 13930187136 14062018560 14663354880 14999486464 15640911872 16464117760 17412733920 18573582848 18749358080 19551139840 19756941312 22499229696 23216978560 23461367808 23683399680 24696176640 26342588416 27860374272 28124037120 29326709760 29998972928 31281823744 32928235520 34825467840 37147165696 37498716160 39102279680 39513882624 44998459392 46433957120 46922735616 49392353280 55720748544 56248074240 58653419520 62563647488 65856471040 69650935680 74294331392 74997432320 78204559360 79027765248 89996918784 92867914240 93845471232 98784706560 111441497088 112496148480 117306839040 125127294976 131712942080 139301871360 148588662784 149994864640 156409118720 185735828480 187690942464 197569413120 222882994176 224992296960 234613678080 250254589952 278603742720 297177325568 312818237440 371471656960 375381884928 395138826240 445765988352 449984593920 469227356160 500509179904 557207485440 594354651136 625636474880 742943313920 750763769856 891531976704 938454712320 1114414970880 1188709302272 1251272949760 1485886627840 1501527539712 1783063953408 1876909424640 2228829941760 2377418604544 2502545899520 2971773255680 3566127906816 3753818849280 4457659883520 4754837209088 5943546511360 7132255813632 7507637698560 8915319767040 9509674418176 11887093022720 14264511627264 17830639534080 23774186045440 28529023254528 35661279068160 47548372090880 71322558136320 142645116272640
• Sum of all divisors σ(n): 483276855624696
• Sum of proper divisors (its aliquot sum) s(n): 340631739352056
• 142645116272640 is an abundant number, because the sum of its proper divisors (340631739352056) is greater than itself. Its abundance is 197986623079416

Bases of 142645116272640

• Binary: 100000011011110000100111011111000000000000000000₂
• Hexadecimal: 0x81BC277C0000
• Base-36: 1EKA9F8OAO

Squares and roots of 142645116272640

• 142645116272640 squared (142645116272640²) is 20347629196434984926812569600
• 142645116272640 cubed (142645116272640³) is 2902489932598032835459464791296252575744000
• The square root of 142645116272640 is 11943413.0914341231
• The cube root of 142645116272640 is 52249.9207156923

Scales and comparisons

• 142,645,116,272,640 seconds is equal to 4,535,673 years, 24 weeks, 2 days, 1 hour, 4 minutes.
• To count from 1 to 142,645,116,272,640 would take you about eleven million, three hundred thirty-nine thousand, one hundred eighty-three 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 142645116272640 cubic inches would be around 4354.2 feet tall.

Recreational maths with 142645116272640

• 142645116272640 backwards is 046272611546241
• The number of decimal digits it has is: 15
• The sum of 142645116272640's digits is 51
• More coming soon!