18343148741632

Names of 18343148741632

• Cardinal: 18343148741632 can be written as Eighteen trillion, three hundred forty-three billion, one hundred forty-eight million, seven hundred forty-one thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 1.8343148741632 × 10¹³

Factors of 18343148741632

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 478

Divisors of 18343148741632

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 121 128 143 176 208 223 229 242 256 286 352 416 446 458 484 512 572 704 832 892 916 968 1024 1144 1408 1573 1664 1784 1832 1936 2288 2453 2519 2816 2899 2977 3146 3328 3568 3664 3872 4576 4906 5038 5632 5798 5954 6292 6656 7136 7328 7744 9152 9812 10076 11264 11596 11908 12584 13312 14272 14656 15488 18304 19624 20152 23192 23816 25168 26983 27709 28544 29312 30976 31889 32747 36608 39248 40304 46384 47632 49729 50336 51067 53966 55418 57088 58624 61952 63778 65494 73216 78496 80608 92768 95264 99458 100672 102134 107932 110836 114176 117248 123904 127556 130988 146432 156992 161216 185536 190528 198916 201344 204268 215864 221672 228352 234496 255112 261976 313984 322432 350779 360217 371072 381056 397832 402688 408536 431728 443344 510224 523952 547019 561737 627968 644864 646477 663871 701558 720434 742144 762112 795664 805376 817072 863456 886688 1020448 1047904 1094038 1123474 1255936 1289728 1292954 1327742 1403116 1440868 1484288 1524224 1591328 1610752 1634144 1726912 1773376 2040896 2095808 2188076 2246948 2511872 2579456 2585908 2655484 2806232 2881736 2968576 3048448 3182656 3268288 3453824 3546752 4081792 4191616 4376152 4493896 5171816 5310968 5612464 5763472 6017209 6179107 6365312 6536576 6907648 7093504 7111247 7302581 8163584 8383232 8752304 8987792 10343632 10621936 11224928 11387941 11526944 12034418 12358214 12730624 13073152 13815296 14187008 14222494 14605162 16327168 16766464 17504608 17975584 20687264 21243872 22449856 22775882 23053888 24068836 24716428 25461248 26146304 27630592 28374016 28444988 29210324 32654336 33532928 35009216 35951168 41374528 42487744 44899712 45551764 46107776 48137672 49432856 50922496 52292608 56889976 58420648 70018432 71902336 78223717 80328391 82749056 84975488 89799424 91103528 92215552 96275344 98865712 113779952 116841296 125267351 140036864 143804672 148043233 156447434 160656782 165498112 169950976 179598848 182207056 184431104 192550688 197731424 227559904 233682592 250534702 280073728 287609344 296086466 312894868 321313564 330996224 339901952 359197696 364414112 368862208 385101376 395462848 455119808 467365184 501069404 560147456 575218688 592172932 625789736 642627128 661992448 679803904 728828224 770202752 790925696 910239616 934730368 1002138808 1184345864 1251579472 1285254256 1377940861 1457656448 1540405504 1581851392 1628475563 1820479232 1869460736 2004277616 2368691728 2503158944 2570508512 2755881722 2915312896 3080811008 3163702784 3256951126 3640958464 3738921472 4008555232 4737383456 5006317888 5141017024 5511763444 5830625792 6161622016 6327405568 6513902252 7281916928 7477842944 8017110464 9474766912 10012635776 10282034048 11023526888 11661251584 13027804504 16034220928 17913231193 18949533824 20025271552 20564068096 22047053776 26055609008 32068441856 35826462386 37899067648 40050543104 41128136192 44094107552 52111218016 64136883712 71652924772 75798135296 80101086208 82256272384 88188215104 104222436032 128273767424 143305849544 151596270592 176376430208 208444872064 286611699088 352752860416 416889744128 573223398176 705505720832 833779488256 1146446796352 1411011441664 1667558976512 2292893592704 4585787185408 9171574370816 18343148741632
• Sum of all divisors σ(n): 43791208533660
• Sum of proper divisors (its aliquot sum) s(n): 25448059792028
• 18343148741632 is an abundant number, because the sum of its proper divisors (25448059792028) is greater than itself. Its abundance is 7104911050396

Bases of 18343148741632

• Binary: 100001010111011011000110111010110010000000000₂
• Hexadecimal: 0x10AED8DD6400
• Base-36: 6I2Q55KHS

Squares and roots of 18343148741632

• 18343148741632 squared (18343148741632²) is 336471105757635625090023424
• 18343148741632 cubed (18343148741632³) is 6171939540173701506345636896663003987968
• The square root of 18343148741632 is 4282890.2322651231
• The cube root of 18343148741632 is 26372.9045261709

Scales and comparisons

• 18,343,148,741,632 seconds is equal to 583,255 years, 20 weeks, 2 days, 6 hours, 53 minutes, 52 seconds.
• To count from 1 to 18,343,148,741,632 would take you about one million, four hundred fifty-eight thousand, one hundred thirty-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 18343148741632 cubic inches would be around 2197.7 feet tall.

Recreational maths with 18343148741632

• 18343148741632 backwards is 23614784134381
• The number of decimal digits it has is: 14
• The sum of 18343148741632's digits is 55
• More coming soon!