18018336260232

Names of 18018336260232

• Cardinal: 18018336260232 can be written as Eighteen trillion, eighteen billion, three hundred thirty-six million, two hundred sixty thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.8018336260232 × 10¹³

Factors of 18018336260232

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5336769

Divisors of 18018336260232

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 29 33 36 42 44 49 54 56 58 63 66 72 77 84 87 88 98 99 108 116 126 132 147 154 168 174 189 196 198 203 216 231 232 252 261 264 294 297 308 319 348 378 392 396 406 441 462 504 522 539 588 594 609 616 638 693 696 756 783 792 812 882 924 957 1044 1078 1176 1188 1218 1276 1323 1386 1421 1512 1566 1617 1624 1764 1827 1848 1914 2079 2088 2156 2233 2376 2436 2552 2646 2772 2842 2871 3132 3234 3528 3654 3828 4158 4263 4312 4466 4851 4872 5292 5481 5544 5684 5742 6264 6468 6699 7308 7656 8316 8526 8613 8932 9702 10584 10962 11368 11484 12789 12936 13398 14553 14616 15631 16632 17052 17226 17864 19404 20097 21924 22968 25578 26796 29106 31262 34104 34452 38367 38808 40194 43848 46893 51156 53592 58212 60291 62524 68904 76734 80388 93786 102312 116424 120582 125048 140679 153468 160776 187572 241164 281358 306936 375144 422037 482328 562716 844074 1125432 1688148 3376296 5336717 10673434 16010151 21346868 32020302 37357019 42693736 48030453 58703887 64040604 74714038 96060906 112071057 117407774 128081208 144091359 149428076 154764793 176111661 192121812 224142114 234815548 261499133 288182718 298856152 309529586 336213171 352223322 384243624 410927209 448284228 464294379 469631096 522998266 528334983 576365436 619059172 672426342 704446644 784497399 821854418 896568456 928588758 1008639513 1045996532 1056669966 1083353551 1152730872 1232781627 1238118344 1344852684 1392883137 1408893288 1568994798 1585004949 1643708836 1702412723 1857177516 2017279026 2091993064 2113339932 2166707102 2353492197 2465563254 2689705368 2785766274 2876490463 3137989596 3170009898 3250060653 3287417672 3404825446 3698344881 3714355032 4034558052 4178649411 4226679864 4333414204 4706984394 4931126508 5107238169 5571532548 5752980926 6275979192 6340019796 6500121306 6809650892 7060476591 7396689762 7583474857 8069116104 8357298822 8629471389 8666828408 9413968788 9750181959 9862253016 10214476338 11095034643 11143065096 11505961852 11916889061 12680039592 13000242612 13619301784 14120953182 14793379524 15166949714 15321714507 16714597644 17258942778 18827937576 19500363918 20428952676 22190069286 22750424571 23011923704 23833778122 25888414167 26000485224 28241906364 29250545877 29586759048 30333899428 30643429014 33429195288 34517885556 35750667183 39000727836 40857905352 44380138572 45500849142 45965143521 47667556244 51776828334 56483812728 58501091754 60667798856 61286858028 68251273713 69035771112 71501334366 77665242501 78001455672 83418223427 88760277144 91001698284 91930287042 95335112488 103553656668 107252001549 117002183508 122573716056 136502547426 143002668732 155330485002 166836446854 182003396568 183860574084 204753821139 207107313336 214504003098 234004367016 250254670281 273005094852 286005337464 310660970004 321756004647 333672893708 367721148168 409507642278 429008006196 500509340562 546010189704 621321940008 643512009294 667345787416 750764010843 819015284556 858016012392 1001018681124 1287024018588 1501528021686 1638030569112 2002037362248 2252292032529 2574048037176 3003056043372 4504584065058 6006112086744 9009168130116 18018336260232
• Sum of all divisors σ(n): 65705672016000
• Sum of proper divisors (its aliquot sum) s(n): 47687335755768
• 18018336260232 is an abundant number, because the sum of its proper divisors (47687335755768) is greater than itself. Its abundance is 29668999495536

Bases of 18018336260232

• Binary: 100000110001100111000100010000100000010001000₂
• Hexadecimal: 0x106338884088
• Base-36: 6DXIC6TU0

Squares and roots of 18018336260232

• 18018336260232 squared (18018336260232²) is 324660441586791295624693824
• 18018336260232 cubed (18018336260232³) is 5849841006906214761454935660962187207168
• The square root of 18018336260232 is 4244801.0860618663
• The cube root of 18018336260232 is 26216.3099213475

Scales and comparisons

• 18,018,336,260,232 seconds is equal to 572,927 years, 18 weeks, 4 days, 13 hours, 37 minutes, 12 seconds.
• To count from 1 to 18,018,336,260,232 would take you about one million, four hundred thirty-two thousand, three hundred eighteen 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 18018336260232 cubic inches would be around 2184.7 feet tall.

Recreational maths with 18018336260232

• 18018336260232 backwards is 23206263381081
• The number of decimal digits it has is: 14
• The sum of 18018336260232's digits is 45
• More coming soon!