18044884671744

Names of 18044884671744

• Cardinal: 18044884671744 can be written as Eighteen trillion, forty-four billion, eight hundred eighty-four million, six hundred seventy-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.8044884671744 × 10¹³

Factors of 18044884671744

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 304263

Divisors of 18044884671744

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 61 64 84 96 112 122 128 168 181 183 192 224 244 256 336 362 366 384 427 448 488 543 672 724 732 768 854 896 976 1086 1267 1281 1344 1448 1464 1708 1792 1952 2172 2534 2562 2688 2896 2928 3416 3801 3904 4344 5068 5124 5376 5792 5856 6832 7602 7808 8688 10136 10248 11041 11584 11712 13664 15204 15616 17376 20272 20496 22082 23168 23424 27328 30408 33123 34752 40544 40992 44164 46336 46848 54656 60816 66246 69504 77287 81088 81984 88328 109312 121632 132492 139008 154574 162176 163968 176656 231861 243264 264984 304009 309148 324352 327936 353312 463722 486528 529968 608018 618296 706624 912027 927444 973056 1059936 1216036 1236592 1413248 1824054 1854888 2119872 2128063 2432072 2473184 2826496 3648108 3709776 4239744 4256126 4864144 4946368 6384189 7296216 7419552 8479488 8512252 9728288 9892736 12768378 14592432 14839104 17024504 18544549 19456576 19785472 25536756 29184864 29678208 34049008 37089098 38913152 51073512 55025629 55633647 58369728 59356416 68098016 74178196 77826304 102147024 110051258 111267294 116739456 129811843 136196032 148356392 165076887 204294048 220102516 222534588 233478912 259623686 272392064 296712784 330153774 385179403 389435529 408588096 440205032 445069176 519247372 544784128 593425568 660307548 770358806 778871058 817176192 880410064 890138352 1038494744 1155538209 1186851136 1320615096 1540717612 1557742116 1634352384 1760820128 1780276704 2076989488 2311076418 2373702272 2641230192 3081435224 3115484232 3356563369 3521640256 3560553408 4153978976 4622152836 4747404544 5282460384 6162870448 6230968464 6713126738 7043280512 7121106816 8307957952 9244305672 10069690107 10564920768 12325740896 12461936928 13426253476 14086561024 14242213632 16615915904 18488611344 20139380214 21129841536 23495943583 24651481792 24923873856 26852506952 33231831808 36977222688 40278760428 42259683072 46991887166 49302963584 49847747712 53705013904 70487830749 73954445376 80557520856 93983774332 98605927168 99695495424 107410027808 140975661498 147908890752 161115041712 187967548664 214820055616 281951322996 295817781504 322230083424 375935097328 429640111232 563902645992 644460166848 751870194656 859280222464 1127805291984 1288920333696 1503740389312 2255610583968 2577840667392 3007480778624 4511221167936 6014961557248 9022442335872 18044884671744
• Sum of all divisors σ(n): 56094699431680
• Sum of proper divisors (its aliquot sum) s(n): 38049814759936
• 18044884671744 is an abundant number, because the sum of its proper divisors (38049814759936) is greater than itself. Its abundance is 20004930088192

Bases of 18044884671744

• Binary: 100000110100101100110111100001101110100000000₂
• Hexadecimal: 0x106966F0DD00
• Base-36: 6E9PEFF9C

Squares and roots of 18044884671744

• 18044884671744 squared (18044884671744²) is 325617862816541566632001536
• 18044884671744 cubed (18044884671744³) is 5875736781584251490887636540589063798784
• The square root of 18044884671744 is 4247927.1029225537
• The cube root of 18044884671744 is 26229.1794009269

Scales and comparisons

• 18,044,884,671,744 seconds is equal to 573,771 years, 26 weeks, 5 days, 20 hours, 22 minutes, 24 seconds.
• To count from 1 to 18,044,884,671,744 would take you about one million, four hundred thirty-four thousand, four hundred twenty-eight 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 18044884671744 cubic inches would be around 2185.8 feet tall.

Recreational maths with 18044884671744

• 18044884671744 backwards is 44717648844081
• The number of decimal digits it has is: 14
• The sum of 18044884671744's digits is 66
• More coming soon!