2001003808518

Names of 2001003808518

• Cardinal: 2001003808518 can be written as Two trillion, one billion, three million, eight hundred eight thousand, five hundred eighteen.

Scientific notation

• Scientific notation: 2.001003808518 × 10¹²

Factors of 2001003808518

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 85

Divisors of 2001003808518

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 6 9 11 13 18 19 22 26 33 37 38 39 57 66 74 78 99 111 114 117 121 143 169 171 198 209 222 234 242 247 286 333 338 342 361 363 407 418 429 481 494 507 627 666 703 722 726 741 814 858 962 1014 1083 1089 1221 1254 1287 1331 1369 1406 1443 1482 1521 1573 1859 1881 2109 2166 2178 2223 2299 2442 2574 2662 2717 2738 2886 3042 3146 3211 3249 3663 3718 3762 3971 3993 4107 4218 4329 4446 4477 4598 4693 4719 5291 5434 5577 6253 6327 6422 6498 6897 7326 7733 7942 7986 8151 8214 8658 8954 9139 9386 9438 9633 10582 11154 11913 11979 12321 12506 12654 13357 13431 13794 14079 14157 15059 15466 15873 16302 16731 17303 17797 18278 18759 19266 20449 20691 23199 23826 23958 24453 24642 25289 26011 26714 26862 27417 28158 28314 28899 29887 30118 31746 33462 34606 35321 35594 35739 37518 40071 40293 40898 41382 42237 43681 45177 46398 47619 48906 49247 50578 51623 51909 52022 53391 54834 56277 57798 58201 59774 61009 61347 68783 69597 70642 71478 75867 78033 80142 80586 82251 84474 85063 87362 89661 90354 95238 98494 100529 103246 103818 105963 106782 112554 116402 118807 120213 122018 122694 131043 135531 137566 139194 146927 147741 151734 154869 155727 156066 160173 164502 165649 170126 173641 174603 179322 183027 184041 195767 201058 206349 211926 224939 227601 231361 234099 237614 240426 255189 262086 268983 271062 286121 293854 295482 301587 309738 311454 317889 320346 328757 331298 338143 347282 349206 356421 366054 368082 388531 391534 393129 412698 440781 443223 449878 455202 462722 464607 468198 480491 494209 496947 510378 520923 523809 537966 549081 567853 572242 587301 603174 619047 635778 640211 657514 671099 674817 676286 694083 712842 756613 765567 777062 786258 858363 881562 886446 904761 929214 935693 960982 986271 988418 993894 1014429 1041846 1047618 1069263 1098162 1105819 1135706 1165593 1174602 1238094 1280422 1306877 1322343 1342198 1349634 1388166 1441473 1482627 1490841 1513226 1531134 1562769 1616197 1703559 1716726 1761903 1809522 1822139 1871386 1910051 1920633 1972542 2013297 2024451 2028858 2082249 2138526 2153437 2211638 2257333 2269839 2331186 2544971 2575089 2613754 2644686 2807079 2882946 2958813 2965254 2981682 3043287 3125538 3147331 3232394 3317457 3407118 3496779 3523806 3644278 3719573 3820102 3841266 3920631 4026594 4048902 4164498 4273841 4306874 4324419 4395859 4447881 4514666 4539678 4848591 5089942 5110677 5150178 5436299 5466417 5614158 5730153 5761899 5917626 6039891 6086574 6246383 6294662 6424717 6460311 6634914 6771999 6809517 6993558 7382089 7439146 7634913 7841262 8322743 8421237 8547682 8648838 8791718 8895762 9441993 9697182 9952371 10221354 10872598 10932834 11158719 11460306 11523798 11761893 12079782 12164009 12492766 12821523 12849434 12920622 13187577 13543998 13619034 14375647 14545773 14764178 15269826 16308897 16399251 16645486 16842474 17190459 17778167 18739149 18883986 19274151 19380933 19904742 20315997 21010561 22146267 22317438 22904739 23523786 23687807 24328018 24830663 24968229 25643046 26375154 27994681 28325979 28751294 29091546 32617794 32798502 33476157 34380918 34620641 35556334 36492027 37478298 38464569 38548302 38761866 39562731 40631994 40915303 42021122 43126941 44292534 45809478 47375614 48354449 48926691 49661326 49936458 53334501 55989362 56217447 56651958 57822453 59799289 63031683 66438801 66952314 69241282 70671887 71063421 72984054 74491989 74904687 76929138 79125462 81202979 81830606 83521321 83984043 86253882 96708898 97853382 103861923 106669002 109476081 112434894 115644906 119598578 122745909 126063366 129380823 132877602 141343774 142126842 145063347 148983978 149809374 158132117 160003503 162405958 167042642 167968086 179397867 189095049 207723846 212015661 213190263 218952162 223475967 231116171 243608937 245491818 250563963 251952129 258761646 273137293 290126694 307941491 311585769 316264234 320007006 358795734 368237727 378190098 424031322 426380526 435190041 446951934 450068333 462232342 474396351 487217874 501127926 503904258 531898939 538193601 546274586 615882982 623171538 636046983 657792179 693348513 730826811 736475454 751691889 777390757 819411879 870380082 900136666 918734531 923824473 948792702 1063797878 1076387202 1272093966 1315584358 1350204999 1386697026 1423189053 1461653622 1503383778 1554781514 1595696817 1638823758 1837469062 1847648946 1973376537 2080045539 2332172271 2458235637 2700409998 2756203593 2771473419 2846378106 3004510223 3191393634 3946753074 4050614997 4160091078 4664344542 4787090451 4916471274 5512407186 5542946838 5850888329 5920129611 6009020446 6996516813 8101229994 8268610779 8551298327 9013530669 9574180902 10106079841 11701776658 11840259222 13993033626 16537221558 17102596654 17552664987 18027061338 20212159682 25653894981 27040592007 30318239523 35105329974 51307789962 52657994961 54081184014 60636479046 76961684943 90954718569 105315989922 111166878251 153923369886 181909437138 222333756502 333500634753 667001269506 1000501904259 2001003808518
• Sum of all divisors σ(n): 5601132502056
• Sum of proper divisors (its aliquot sum) s(n): 3600128693538
• 2001003808518 is an abundant number, because the sum of its proper divisors (3600128693538) is greater than itself. Its abundance is 1599124885020

Bases of 2001003808518

• Binary: 11101000111100101000111110000011100000110₂
• Hexadecimal: 0x1D1E51F0706
• Base-36: PJ8Y045I

Squares and roots of 2001003808518

• 2001003808518 squared (2001003808518²) is 4004016241703540809356324
• 2001003808518 cubed (2001003808518³) is 8012051749016713979807840492128367832
• The square root of 2001003808518 is 1414568.4177578685
• The cube root of 2001003808518 is 12601.3180122013

Scales and comparisons

• 2,001,003,808,518 seconds is equal to 63,625 years, 38 weeks, 7 hours, 15 minutes, 18 seconds.
• To count from 1 to 2,001,003,808,518 would take you about one hundred fifty-nine thousand and sixty-four 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 2001003808518 cubic inches would be around 1050.1 feet tall.

Recreational maths with 2001003808518

• 2001003808518 backwards is 8158083001002
• The number of decimal digits it has is: 13
• The sum of 2001003808518's digits is 36
• More coming soon!