3987775934142

Names of 3987775934142

• Cardinal: 3987775934142 can be written as Three trillion, nine hundred eighty-seven billion, seven hundred seventy-five million, nine hundred thirty-four thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 3.987775934142 × 10¹²

Factors of 3987775934142

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 100

Divisors of 3987775934142

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 6 7 11 13 14 21 22 23 26 33 39 41 42 46 66 69 77 78 82 91 121 123 138 143 154 161 182 231 242 246 253 273 286 287 299 322 363 429 451 462 483 506 529 533 546 574 598 726 759 847 858 861 897 902 943 966 1001 1058 1066 1331 1353 1518 1573 1587 1599 1694 1722 1771 1794 1886 2002 2093 2541 2662 2706 2783 2829 3003 3146 3157 3174 3198 3289 3542 3703 3731 3993 4186 4719 4961 5082 5313 5566 5658 5819 5863 6006 6279 6314 6578 6601 6877 7406 7462 7986 8349 9317 9438 9471 9867 9922 10373 10626 11011 11109 11193 11638 11726 12167 12259 12558 13202 13754 14641 14883 16698 17303 17457 17589 18634 18942 19481 19734 19803 20631 20746 21689 22022 22218 22386 23023 24334 24518 27951 29282 29766 30613 31119 33033 34606 34727 34914 35178 36179 36501 36777 38962 39606 40733 41041 41262 43378 43923 46046 48139 51909 54571 55902 58443 61226 62238 64009 64493 65067 66066 69069 69454 72358 72611 73002 73554 75647 81466 82082 85169 85813 87846 91839 96278 102487 103818 104181 108537 109142 114103 116886 121121 122199 123123 128018 128986 130134 133837 134849 138138 144417 145222 151294 151823 158171 163713 170338 171626 183678 190333 192027 193479 204974 208362 214291 217074 217833 226941 228206 238579 242242 244398 246246 253253 255507 257439 267674 269698 281957 288834 303646 307461 316342 327426 336743 342309 363363 380666 381997 384054 386958 397969 401511 404547 428582 435666 448063 451451 453882 455469 474513 477158 498847 506506 511014 514878 529529 563914 570999 600281 614922 642873 673486 684618 704099 709423 715737 726726 759759 763994 795938 798721 803022 809094 832117 845871 896126 902902 910938 936859 943943 949026 997694 1010229 1059058 1107197 1141998 1145991 1193907 1200562 1255133 1285746 1332331 1344189 1354353 1408198 1418846 1431474 1472207 1483339 1496541 1519518 1588587 1597442 1664234 1670053 1691742 1739881 1800843 1873718 1887886 1973699 2020458 2112297 2128269 2214394 2291982 2357201 2387814 2396163 2496351 2510266 2624369 2664662 2688378 2708706 2785783 2810577 2831829 2944414 2966678 2993082 3101527 3177174 3321591 3340106 3479762 3491929 3601686 3765399 3947398 3996993 4201967 4224594 4256538 4377659 4416621 4450017 4714402 4792326 4928693 4965961 4992702 5010159 5219643 5248738 5487317 5571566 5621154 5663658 5824819 5921097 6203054 6485011 6643182 6983858 7071603 7530798 7745089 7803653 7873107 7993986 8357349 8403934 8755318 8785931 8833242 8900034 9153287 9304581 9857386 9931922 10020318 10305449 10383373 10439286 10475787 10974634 11649638 11842194 12179167 12605901 12970022 13132977 13806463 14143206 14786079 14897883 15490178 15607306 15746214 16194277 16316729 16461951 16714698 17474457 17571862 18306574 18370583 18609162 19138691 19455033 20610898 20766746 20951574 21710689 23235267 23410959 24358334 25211802 26265954 26357793 27459861 27612926 28868059 29572158 29795766 30643613 30916347 31150119 32388554 32633458 32923902 34116797 34948914 36537501 36741166 38277382 38411219 38910066 41419389 43421378 45395077 46470534 46821918 48582831 48950187 52715586 54215623 54625571 54919722 55111749 57416073 57736118 60360487 61287226 61832694 62300238 64073009 65132067 68233594 71335121 73075002 76822438 82838778 86604177 90790154 91930839 96645241 97165662 97900374 100686157 102350391 108431246 109251142 110223498 113359939 114217103 114832146 115233657 120720974 128146018 130264134 133970837 136185231 142670242 162646869 163876713 173208354 178137047 179484019 181081461 183861678 192219027 193290482 201372314 202076413 204700782 210525601 214005363 226719878 228434206 230467314 238817579 267941674 272370462 289935723 302058471 317548649 325293738 327753426 340079817 342651309 356274094 358968038 362162922 375284767 384438054 401912511 404152826 421051202 422523409 428010726 477635158 499345847 534411141 538452057 579871446 604116942 606229239 631576803 635097298 663965357 680159634 685302618 704803099 716452737 750569534 784686331 803825022 845046818 952645947 998691694 1068822282 1076904114 1125854301 1212458478 1246959329 1256388133 1263153606 1267570227 1327930714 1409606198 1432905474 1473679207 1498037541 1569372662 1905291894 1991896071 2114409297 2222840543 2251708602 2315781611 2354058993 2493918658 2512776266 2535140454 2626993369 2947358414 2996075082 3740877987 3769164399 3983792142 4128132437 4228818594 4421037621 4445681086 4631563222 4647757499 4708117986 5253986738 5492804317 6668521629 6947344833 7303618927 7481755974 7538328798 7880980107 8256264874 8631549641 8842075242 9295514998 10985608634 12384397311 13337043258 13894689666 13943272497 14607237854 15761960214 16210471277 16478412951 17263099282 21910856781 24768794622 25894648923 27886544994 28896927059 32420942554 32956825902 43821713562 48631413831 51125332489 51789297846 57793854118 60420847487 86690781177 94947046051 97262827662 102250664978 120841694974 153375997467 173381562354 181262542461 189894092102 284841138153 306751994934 362525084922 569682276306 664629322357 1329258644714 1993887967071 3987775934142
• Sum of all divisors σ(n): 11563688908800
• Sum of proper divisors (its aliquot sum) s(n): 7575912974658
• 3987775934142 is an abundant number, because the sum of its proper divisors (7575912974658) is greater than itself. Its abundance is 3588137040516

Bases of 3987775934142

• Binary: 111010000001111001111101111100111010111110₂
• Hexadecimal: 0x3A079F7CEBE
• Base-36: 1EVYITVI6

Squares and roots of 3987775934142

• 3987775934142 squared (3987775934142²) is 15902356900922100721276164
• 3987775934142 cubed (3987775934142³) is 63415036145634110344960066869458391288
• The square root of 3987775934142 is 1996941.6451519055
• The cube root of 3987775934142 is 15857.8236068075

Scales and comparisons

• 3,987,775,934,142 seconds is equal to 126,798 years, 48 weeks, 6 days, 1 hour, 15 minutes, 42 seconds.
• To count from 1 to 3,987,775,934,142 would take you about three hundred sixteen thousand, nine hundred ninety-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 3987775934142 cubic inches would be around 1321.5 feet tall.

Recreational maths with 3987775934142

• 3987775934142 backwards is 2414395777893
• 3987775934142 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3987775934142's digits is 69
• More coming soon!