142001127840

Names of 142001127840

• Cardinal: 142001127840 can be written as One hundred forty-two billion, one million, one hundred twenty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.4200112784 × 10¹¹

Factors of 142001127840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 111

Divisors of 142001127840

• Number of divisors d(n): 1728
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 17 20 22 23 24 26 30 32 33 34 37 39 40 44 46 48 51 52 55 60 65 66 68 69 74 78 80 85 88 92 96 102 104 110 111 115 120 121 130 132 136 138 143 148 156 160 165 169 170 176 184 185 187 195 204 208 220 221 222 230 240 242 253 255 260 264 272 276 286 296 299 312 330 338 340 345 352 363 368 370 374 390 391 407 408 416 429 440 442 444 460 480 481 484 506 507 510 520 528 544 552 555 561 572 592 598 605 624 629 660 663 676 680 690 715 726 736 740 748 759 780 782 814 816 845 851 858 880 884 888 897 920 935 962 968 1012 1014 1020 1040 1056 1104 1105 1110 1122 1144 1173 1184 1196 1210 1221 1248 1258 1265 1320 1326 1352 1360 1380 1430 1443 1452 1480 1495 1496 1518 1560 1564 1573 1628 1632 1690 1702 1716 1760 1768 1776 1794 1815 1840 1859 1870 1887 1924 1936 1955 2024 2028 2035 2040 2057 2080 2145 2208 2210 2220 2244 2288 2346 2392 2405 2420 2431 2442 2516 2530 2535 2553 2640 2652 2704 2720 2760 2783 2805 2860 2873 2886 2904 2960 2990 2992 3036 3120 3128 3145 3146 3256 3289 3315 3380 3404 3432 3536 3552 3588 3630 3680 3718 3740 3774 3795 3848 3872 3887 3910 4048 4056 4070 4080 4114 4255 4290 4301 4420 4440 4477 4485 4488 4576 4692 4719 4784 4810 4840 4862 4884 5032 5060 5070 5083 5106 5280 5291 5304 5408 5520 5566 5577 5610 5720 5746 5772 5808 5865 5920 5980 5984 6072 6105 6171 6240 6253 6256 6290 6292 6512 6578 6630 6760 6808 6864 6919 7072 7176 7215 7260 7293 7436 7480 7548 7590 7696 7774 7820 7865 8096 8112 8140 8160 8177 8228 8349 8510 8580 8602 8619 8840 8880 8954 8970 8976 9295 9361 9384 9435 9438 9568 9620 9680 9724 9768 9867 10064 10120 10140 10166 10212 10285 10582 10608 11040 11063 11132 11154 11220 11440 11492 11544 11616 11661 11730 11960 12144 12155 12210 12342 12506 12512 12580 12584 12765 12903 13024 13156 13260 13431 13520 13616 13728 13838 13915 14352 14365 14430 14467 14520 14586 14872 14960 15096 15180 15249 15392 15548 15640 15730 15873 16224 16280 16354 16445 16456 16698 17020 17160 17204 17238 17680 17760 17908 17940 17952 18590 18722 18759 18768 18870 18876 19240 19360 19435 19448 19536 19734 20128 20240 20280 20332 20424 20449 20570 20757 21164 21216 21505 22126 22264 22308 22385 22440 22880 22984 23088 23322 23460 23595 23920 24288 24310 24420 24531 24684 25012 25160 25168 25415 25530 25806 26312 26455 26520 26741 26862 27040 27232 27676 27830 27885 28083 28704 28730 28860 28934 29040 29172 29744 29920 30192 30360 30498 30855 31096 31265 31280 31460 31603 31746 32560 32708 32890 32912 33189 33396 34040 34320 34408 34476 34595 35360 35816 35880 36179 36465 37180 37444 37518 37536 37740 37752 38480 38870 38896 39072 39468 40480 40560 40664 40848 40885 40898 41140 41514 41745 42328 42757 43010 43095 43401 44252 44528 44616 44770 44880 45968 46176 46644 46805 46920 47190 47311 47840 48620 48840 49062 49335 49368 50024 50320 50336 50830 51060 51612 52624 52910 53040 53482 53724 55315 55352 55660 55770 55913 56166 57460 57720 57868 58080 58201 58305 58344 59488 60384 60720 60996 61347 61710 62192 62530 62560 62920 63206 63492 64515 65120 65416 65780 65824 66079 66378 66792 67155 68080 68640 68783 68816 68952 69190 71632 71760 72335 72358 72930 74360 74888 75036 75480 75504 76109 76245 76960 77740 77792 78936 79365 80223 81120 81328 81696 81770 81796 82280 83028 83490 84656 85514 86020 86190 86802 88504 89056 89232 89540 89760 89947 91936 93288 93610 93795 93840 94380 94622 94809 97240 97680 98124 98670 98736 100048 100640 101660 102120 102245 102971 103224 103785 105248 105820 106080 106301 106964 107448 108537 110630 110704 111320 111540 111826 112332 114920 115440 115736 116402 116610 116688 121440 121693 121992 122655 122694 123420 124384 125060 125840 126412 126984 128271 129030 130832 131560 132158 132756 133584 133705 134310 136160 137566 137632 137904 138380 140415 141933 143264 143520 143819 144670 144716 145860 148720 149776 150072 150960 151008 152218 152490 155480 157872 158015 158730 159137 160446 162656 163540 163592 164560 165945 166056 166980 167739 169312 171028 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6365480 6378060 6417840 6603168 6693115 6709560 6841120 6903312 6944160 6952660 6984120 7002028 7015866 7054905 7195760 7268690 7301580 7306464 7334769 7380516 7522840 7525232 7566130 7569760 7584720 7638576 7910045 7915336 7929480 7995559 8031738 8237680 8253960 8275124 8343192 8504080 8629140 8634912 8682960 8722428 8752535 8946080 9027408 9079356 9133080 9225645 9312160 9354488 9406540 9492054 9548220 9735440 9779692 9815520 9840688 9885216 9894170 10204896 10261680 10343905 10428990 10503042 10572640 10708984 10793640 10903035 11005280 11124256 11284260 11287848 11349195 11354640 11505520 11629904 11682528 11693110 11873004 12105808 12177440 12224615 12300860 12356520 12412686 12656072 12730960 12756120 12835680 12862421 13386230 13419120 13806624 13905320 13968240 14004056 14031732 14109810 14391520 14537380 14603160 14669538 14761032 14841255 15045680 15050464 15132260 15169440 15277152 15820090 15830672 15858960 15991118 16063476 16475360 16507920 16550248 16686384 17008160 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52515210 53544920 53788306 55621280 56016224 56126928 56439240 58149520 58412640 58678152 59044128 59365020 60529040 62063430 63280360 63964472 64253904 64312105 66200992 68269773 69033120 69608396 69779424 70020280 70158660 72634848 73347690 73805160 75252320 75936432 76385760 77174526 78237536 79153360 79955590 80317380 80682459 82751240 83431920 84024336 87010495 87224280 90274080 90793560 91026364 93544880 94920540 94984032 95946708 97796920 98406880 99301488 102899368 104412594 105030420 107089840 107576612 112253856 112878480 113782955 116299040 117356304 118730040 119933385 121058080 124126860 126560720 127928944 128507808 128624210 134470765 136539546 139216792 140040560 140317320 146695380 147610320 151872864 154349052 158306720 159911180 160634760 161364918 165502480 166863840 168048672 174020990 174448560 181587120 182052728 187089760 189841080 191893416 192936315 195593840 198602976 205798736 208825188 210060840 214179680 215153224 225756960 227565910 234712608 237460080 239866770 248253720 253121440 255857888 257248420 261031485 268941530 273079092 278433584 280081120 280634640 293390760 295220640 295835683 308698104 319822360 321269520 322729836 331004960 341348865 348041980 348897120 363174240 364105456 379682160 383786832 385872630 391187680 403412295 411597472 417650376 420121680 430306448 455131820 474920160 479733540 496507440 514496840 522062970 537883060 546158184 556867168 561269280 586781520 591671366 617396208 639644720 642539040 645459672 682697730 696083960 728210912 759364320 767573664 771745260 806824590 835300752 840243360 860612896 887507049 910263640 959467080 993014880 1028993680 1044125940 1075766120 1092316368 1173563040 1183342732 1234792416 1279289440 1290919344 1365395460 1392167920 1479178415 1543490520 1613649180 1670601504 1775014098 1820527280 1918934160 2057987360 2088251880 2151532240 2184632736 2366685464 2581838688 2730790920 2784335840 2958356830 3086981040 3227298360 3550028196 3641054560 3837868320 4176503760 4303064480 4437535245 4733370928 5461581840 5916713660 6173962080 6454596720 7100056392 8353007520 8875070490 9466741856 10923163680 11833427320 12909193440 14200112784 17750140980 23666854640 28400225568 35500281960 47333709280 71000563920 142001127840
• Sum of all divisors σ(n): 604118124288
• Sum of proper divisors (its aliquot sum) s(n): 462116996448
• 142001127840 is an abundant number, because the sum of its proper divisors (462116996448) is greater than itself. Its abundance is 320115868608

Bases of 142001127840

• Binary: 10000100001111111011010100000110100000₂
• Hexadecimal: 0x210FED41A0
• Base-36: 1T8FSZHC

Squares and roots of 142001127840

• 142001127840 squared (142001127840²) is 20164320307832023065600
• 142001127840 cubed (142001127840³) is 2863356225839163260584094306304000
• The square root of 142001127840 is 376830.3701136627
• The cube root of 142001127840 is 5217.1172585823

Scales and comparisons

• 142,001,127,840 seconds is equal to 4,515 years, 10 weeks, 1 day, 13 hours, 44 minutes.
• To count from 1 to 142,001,127,840 would take you about nine thousand and thirty 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 142001127840 cubic inches would be around 434.8 feet tall.

Recreational maths with 142001127840

• 142001127840 backwards is 048721100241
• 142001127840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142001127840's digits is 30
• More coming soon!