18342536068220

Names of 18342536068220

• Cardinal: 18342536068220 can be written as Eighteen trillion, three hundred forty-two billion, five hundred thirty-six million, sixty-eight thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.834253606822 × 10¹³

Factors of 18342536068220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 191

Divisors of 18342536068220

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 37 49 52 65 70 74 91 98 127 130 140 148 169 182 185 196 245 254 259 260 338 343 364 370 455 481 490 508 518 635 637 676 686 740 845 889 910 962 980 1036 1183 1270 1274 1295 1369 1372 1651 1690 1715 1778 1813 1820 1924 2197 2366 2401 2405 2540 2548 2590 2738 3185 3302 3367 3380 3430 3556 3626 4394 4445 4459 4699 4732 4802 4810 5180 5476 5915 6223 6253 6370 6604 6734 6845 6860 7252 8255 8281 8788 8890 8918 9065 9398 9583 9604 9620 10985 11557 11830 12005 12446 12506 12691 12740 13468 13690 15379 16510 16562 16835 17780 17797 17836 18130 18796 19166 21463 21970 22295 23114 23495 23569 23660 24010 24892 25012 25382 27380 30758 31115 31213 31265 32893 33020 33124 33670 35594 36260 38332 41405 42926 43561 43771 43940 44590 46228 46990 47138 47915 48020 50764 57785 57967 61087 61516 62230 62426 62530 63455 65786 67081 67340 71188 76895 80899 81289 82810 85852 87122 87542 88837 88985 89180 93980 94276 95830 107315 107653 115570 115934 117845 122174 124460 124579 124852 125060 126910 131572 134162 150241 153790 156065 161798 162578 164465 164983 165620 173863 174244 175084 177674 177970 191660 214630 215306 217805 218855 230251 231140 231361 231868 235690 244348 249158 253820 268324 279019 289835 300482 304927 305435 306397 307580 312130 323596 325156 328930 329966 335405 347726 355348 355940 404495 405769 406445 427609 429260 430612 435610 437710 444185 460502 462722 469567 471380 498316 538265 558038 566293 569023 579670 600964 609854 610870 612794 622895 624260 657860 659932 670810 695452 751205 753571 794131 808990 811538 812890 824915 855218 869315 871220 872053 875420 888370 921004 925444 939134 1051687 1076530 1116076 1132586 1138046 1151255 1154881 1156805 1159340 1217041 1219708 1221740 1225588 1245790 1341620 1395095 1502410 1507142 1524635 1531985 1588262 1611757 1617980 1619527 1623076 1625780 1649830 1710436 1738630 1744106 1776740 1878268 1953133 2028845 2103374 2138045 2144779 2153060 2260219 2265172 2276092 2302510 2309762 2313610 2347835 2434082 2491580 2790190 2831465 2845115 2993263 3004820 3007693 3014284 3049270 3063970 3176524 3223514 3239054 3286969 3299660 3477260 3488212 3767855 3906266 3964051 3970655 3983161 4057690 4206748 4276090 4289558 4360265 4520438 4605020 4619524 4627220 4695670 4868164 5258435 5274997 5558917 5580380 5662930 5690230 5774405 5986526 6015386 6085205 6098540 6104371 6127940 6447028 6478108 6573938 7361809 7535710 7812532 7928102 7941310 7966322 8058785 8097635 8115380 8519287 8552180 8579116 8720530 9040876 9391340 9765665 10323703 10516870 10549994 10723895 11117834 11282299 11301095 11325860 11336689 11380460 11548810 11973052 12030772 12170410 12208742 13147876 13671931 14723618 14966315 15013453 15038465 15071420 15821533 15856204 15882620 15932644 16117570 16195270 16434845 17038574 17441060 19531330 19820255 19915805 20647406 20952841 21033740 21053851 21099988 21447790 22235668 22564598 22602190 22673378 23097620 24340820 24417484 26374985 27343862 27794585 27882127 29382847 29447236 29932630 30026906 30076930 30521855 31643066 32235140 32390540 32869690 34077148 36809045 38912419 39062660 39640510 39831610 41294812 41905682 42107702 42596435 42730597 42895580 45129196 45204380 45346756 51532663 51618515 52749970 54687724 55589170 55764254 56411495 56683445 58765694 59635009 59865260 60053812 60153860 61043710 63286132 65739380 68359655 72265921 73618090 75067265 77824838 79107665 79281020 79356823 79663220 83811364 84215404 85192870 85461194 95703517 103065326 103237030 104764205 105269255 105499940 110750731 111178340 111528508 112822990 113366890 117531388 119270018 122087420 136719310 139410635 144531842 146669887 146914235 147236180 147376957 150134530 155649676 158215330 158713646 170385740 170922388 191407034 194562095 195174889 205679929 206130652 206474060 209528410 210538510 213652985 221501462 225645980 226733780 238540036 257663315 272386933 273438620 278821270 289063684 293339774 293828470 294753914 298175045 300269060 316430660 317427292 361329605 381977011 382814068 389124190 390349778 396784115 411359858 417445063 419056820 421077020 427305970 443002924 478517585 505861447 515326630 544773866 553753655 555497761 557642540 586679548 587656940 589507828 596350090 669924619 722659210 733349435 736884785 763954022 775255117 778248380 780699556 793568230 822719716 834890126 854611940 957035170 975874445 1011722894 1028399645 1030653260 1031638699 1089547732 1107507310 1110995522 1192700180 1339849238 1361934665 1439759503 1445318420 1466698870 1473769570 1527908044 1550510234 1587136460 1669780252 1906708531 1909885055 1914070340 1951748890 2023445788 2056799290 2063277398 2087225315 2215014620 2221991044 2529307235 2673839077 2679698476 2723869330 2777488805 2879519006 2933397740 2947539140 3101020468 3349623095 3541030129 3813417062 3819770110 3876275585 3903497780 4113598580 4126554796 4174450630 5058614470 5158193495 5347678154 5426785819 5447738660 5554977610 5759038012 6699246190 7082060258 7198797515 7221470893 7626834124 7639540220 7752551170 8348901260 9533542655 10078316521 10117228940 10316386990 10695356308 10853571638 11109955220 13369195385 13398492380 14164120516 14397595030 14442941786 15505102340 17705150645 18716873539 19067085310 20156633042 20632773980 21707143276 24787210903 26738390770 27133929095 28795190060 28885883572 35410301290 36107354465 37433747078 38134170620 40313266084 49574421806 50391582605 53476781540 54267858190 70548215647 70820602580 72214708930 74867494156 93584367695 99148843612 100783165210 108535716380 123936054515 131018114773 141096431294 144429417860 187168735390 201566330420 247872109030 262036229546 282192862588 352741078235 374337470780 495744218060 524072459092 655090573865 705482156470 917126803411 1310181147730 1410964312940 1834253606822 2620362295460 3668507213644 4585634017055 9171268034110 18342536068220
• Sum of all divisors σ(n): 50424711644160
• Sum of proper divisors (its aliquot sum) s(n): 32082175575940
• 18342536068220 is an abundant number, because the sum of its proper divisors (32082175575940) is greater than itself. Its abundance is 13739639507720

Bases of 18342536068220

• Binary: 100001010111010110100010110001011110001111100₂
• Hexadecimal: 0x10AEB458BC7C
• Base-36: 6I2G0DUNW

Squares and roots of 18342536068220

• 18342536068220 squared (18342536068220²) is 336448629413951616493968400
• 18342536068220 cubed (18342536068220³) is 6171321120128591926418588437080924248000
• The square root of 18342536068220 is 4282818.7059715707
• The cube root of 18342536068220 is 26372.6108986967

Scales and comparisons

• 18,342,536,068,220 seconds is equal to 583,235 years, 47 weeks, 2 days, 3 hours, 50 minutes, 20 seconds.
• To count from 1 to 18,342,536,068,220 would take you about one million, four hundred fifty-eight thousand and eighty-nine 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 18342536068220 cubic inches would be around 2197.7 feet tall.

Recreational maths with 18342536068220

• 18342536068220 backwards is 02286063524381
• The number of decimal digits it has is: 14
• The sum of 18342536068220's digits is 50
• More coming soon!