18916690329082

Names of 18916690329082

• Cardinal: 18916690329082 can be written as Eighteen trillion, nine hundred sixteen billion, six hundred ninety million, three hundred twenty-nine thousand and eighty-two.

Scientific notation

• Scientific notation: 1.8916690329082 × 10¹³

Factors of 18916690329082

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1370

Divisors of 18916690329082

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 7 13 14 17 19 26 34 37 38 73 74 91 109 119 133 146 182 218 221 238 247 259 266 323 442 481 494 511 518 629 646 703 763 949 962 1022 1093 1241 1258 1387 1406 1417 1526 1547 1729 1853 1898 2071 2186 2261 2482 2701 2774 2834 3094 3367 3458 3706 4033 4142 4199 4403 4522 4921 5402 6643 6734 7651 7957 8066 8177 8398 8687 8806 9139 9709 9842 9919 11951 12971 13286 14209 14497 15302 15914 16133 16354 17374 18031 18278 18581 18907 19418 19838 20767 23579 23902 24089 25942 26923 28231 28418 28994 29393 32266 35113 35207 36062 37162 37814 40441 41534 45917 47158 48178 51319 52429 53846 55699 56462 57239 58786 63973 68561 70226 70414 76627 79789 80882 83657 91834 99463 102638 103441 104858 111398 112931 114478 119137 126217 127946 130067 135269 137122 145369 151183 153254 155363 159578 165053 167314 168623 188461 198926 206882 225862 238274 241553 245791 246449 252434 260134 269971 270538 283087 290738 294409 302366 306527 310726 321419 330106 337246 353039 359233 367003 376922 457691 479927 483106 491582 492898 525733 536389 539942 558523 566174 588818 596921 613054 642838 667147 687497 706078 718466 724087 734006 768379 833959 872423 891293 915382 946883 959854 996151 1037257 1051466 1058281 1072778 1087541 1117046 1193842 1302659 1334294 1356413 1374994 1448174 1515991 1536758 1548781 1667918 1690871 1744846 1758497 1782586 1889797 1893766 1965379 1992302 2025329 2060863 2074514 2116562 2145689 2175082 2263603 2471273 2570111 2605318 2712826 2952193 3031982 3097562 3203837 3381742 3516994 3680131 3779594 3827317 3930758 4050658 4121726 4178447 4291378 4408069 4527206 4589507 4670029 4812479 4942546 5004953 5140222 5378653 5593771 5904386 6106961 6239051 6407674 6973057 7260799 7360262 7654634 8356894 8697001 8816138 8937461 9118613 9179014 9340058 9494891 9624958 9988927 10009906 10611937 10757306 10841467 11187542 11341499 12213922 12309479 12478102 13062443 13757653 13946114 14177303 14521598 15845221 16934567 17394002 17633369 17874922 17990777 18237226 18989782 19707883 19977854 20665351 21223874 21682934 22682998 24618958 25771847 26124886 26329277 26791219 27515306 28354606 29426839 30856483 31690442 32126549 33411443 33869134 35034671 35266738 35981554 38378509 38481251 39156397 39415766 41330702 50187281 51543694 52658554 53582438 56091667 57304897 58853678 60879007 61712966 62562227 64253098 65064389 66822886 69922489 70069342 72719023 74937173 76757018 76962502 78312794 79390493 83753311 91437101 95094107 100374562 112183334 113061013 114609794 118541969 121758014 123433583 125124454 130128778 137955181 139844978 145438046 147849017 149874346 158780986 165243019 167506622 169811759 180402929 182874202 184304939 190188214 205987873 226122026 233880101 237083938 246867166 268649563 269368757 275910362 295698034 321789037 330486038 335034011 339623518 351310967 360805858 368609878 392641669 401134279 411975746 455450723 467760202 500256263 509033161 524560211 537299126 538737514 586273177 643578074 652434653 665658749 670068022 702621934 729191671 785283338 791427091 802268558 910901446 953558339 974183249 1000512526 1018066322 1034943119 1049120422 1088793043 1156701133 1172546354 1188682313 1236223391 1304869306 1331317498 1423806287 1458383342 1582854182 1907116678 1922037221 1948366498 2069886238 2148159247 2177586086 2252523259 2313402266 2345238077 2377364626 2472446782 2809131323 2847612574 3501793841 3844074442 4183257481 4296318494 4505046518 4567042571 4690476154 5104341697 5470413629 5618262646 6113991703 6674908373 6819282743 7003587682 7621551301 8366514962 8653563737 9134085142 9966644009 10208683394 10940827258 12227983406 12396258407 13349816746 13454260547 13638565486 15037114729 15243102602 17307127474 18509481731 19663919261 19933288018 24792516814 26908521094 29282802367 30074229458 36518707199 37018963462 38292895403 39327838522 42797941921 58565604734 71115377177 73037414398 76585790806 79481892139 85595883842 86773808849 103937858951 129566372117 142230754354 158963784278 173547617698 207875717902 255630950393 259132744234 497807640239 511261900786 556373244973 727565012657 995615280478 1112746489946 1351192166363 1455130025314 2702384332726 9458345164541 18916690329082
• Sum of all divisors σ(n): 40932389836800
• Sum of proper divisors (its aliquot sum) s(n): 22015699507718
• 18916690329082 is an abundant number, because the sum of its proper divisors (22015699507718) is greater than itself. Its abundance is 3099009178636

Bases of 18916690329082

• Binary: 100010011010001100010100110110111110111111010₂
• Hexadecimal: 0x1134629B7DFA
• Base-36: 6PE7H09OA

Squares and roots of 18916690329082

• 18916690329082 squared (18916690329082²) is 357841173006384465454962724
• 18916690329082 cubed (18916690329082³) is 6769170656757231849114251472313603139368
• The square root of 18916690329082 is 4349332.1704696227
• The cube root of 18916690329082 is 26644.9587029919

Scales and comparisons

• 18,916,690,329,082 seconds is equal to 601,492 years, 12 weeks, 3 days, 2 hours, 31 minutes, 22 seconds.
• To count from 1 to 18,916,690,329,082 would take you about one million, five hundred three thousand, seven hundred 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 18916690329082 cubic inches would be around 2220.4 feet tall.

Recreational maths with 18916690329082

• 18916690329082 backwards is 28092309661981
• The number of decimal digits it has is: 14
• The sum of 18916690329082's digits is 64
• More coming soon!