13818951040020392

Names of 13818951040020392

• Cardinal: 13818951040020392 can be written as Thirteen quadrillion, eight hundred eighteen trillion, nine hundred fifty-one billion, forty million, twenty thousand, three hundred ninety-two.

Scientific notation

• Scientific notation: 1.3818951040020392 × 10¹⁶

Factors of 13818951040020392

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1286

Divisors of 13818951040020392

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 17 28 34 49 56 59 68 98 118 119 136 196 236 238 343 392 413 472 476 686 826 833 952 1003 1201 1372 1652 1666 2006 2402 2744 2891 3304 3332 3481 4012 4804 5782 5831 6664 6962 7021 8024 8407 9608 11564 11662 13924 14042 16814 20237 20417 23128 23324 24367 27848 28084 33628 40474 40834 46648 48734 49147 56168 58849 59177 67256 70859 80948 81668 97468 98294 117698 118354 141718 142919 161896 163336 170569 194936 196588 205379 235396 236708 283436 285838 341138 344029 393176 410758 411943 414239 470792 473416 496013 566872 571676 682276 688058 821516 823886 828478 992026 1000433 1143352 1193983 1204603 1364552 1376116 1437653 1442401 1643032 1647772 1656956 1984052 2000866 2387966 2409206 2752232 2875306 2884802 2899673 3295544 3313912 3472091 3491443 3968104 4001732 4180681 4775932 4818412 5750612 5769604 5799346 6944182 6982886 7003031 8003464 8361362 8432221 9551864 9636824 10063571 10096807 11501224 11539208 11598692 13888364 13965772 14006062 16722724 16864442 20127142 20193614 20297711 23197384 24304637 24440101 24520817 27776728 27931544 28012124 29264767 33445448 33728884 40254284 40387228 40595422 48609274 48880202 49041634 56024248 58529534 59025547 67457768 70444997 70677649 71071577 80508568 80774456 81190844 85101659 97218548 97760404 98083268 117059068 118051094 140889994 141355298 142143154 162381688 170203318 171080707 171645719 194437096 195520808 196166536 204853369 234118136 236102188 246660179 281779988 282710596 284286308 340406636 342161414 343291438 409706738 413178829 472204376 493320358 494743543 497501039 563559976 565421192 568572616 595711613 680813272 684322828 686582876 819413476 826357658 986640716 989487086 995002078 1191423226 1197564949 1201520033 1368645656 1373165752 1433973583 1446728203 1638826952 1652715316 1726621253 1973281432 1978974172 1990004156 2382846452 2395129898 2403040066 2867947166 2893456406 3305430632 3453242506 3482507273 3957948344 3980008312 4169981291 4193223043 4765692904 4790259796 4806080132 5020997881 5735894332 5786912812 6906485012 6965014546 8339962582 8386446086 8410640231 9580519592 9612160264 10041995762 10127097421 11471788664 11573825624 12086348771 13812970024 13930029092 16679925164 16772892172 16821280462 20083991524 20254194842 24172697542 24377550911 27860058184 29189869037 29352561301 33359850328 33545784344 33642560924 35146985167 40167983048 40508389684 48345395084 48755101822 58379738074 58705122602 67285121848 70293970334 70889681947 81016779368 84604441397 85356963977 96690790168 97510203644 116759476148 117410245204 140587940668 141779363894 169208882794 170713927954 195020407288 205467929107 233518952296 234820490408 246028896169 281175881336 283558727788 296238874979 338417765588 341427855908 410935858214 492057792338 496227773629 567117455576 592477749958 597498747839 676835531176 682855711816 821871716428 984115584676 992455547258 1184955499916 1194997495678 1438275503749 1643743432856 1722202273183 1968231169352 1984911094516 2073672124853 2369910999832 2389994991356 2876551007498 3444404546366 3969822189032 4147344249706 4182491234873 4779989982712 5036060874643 5753102014996 6888809092732 8294688499412 8364982469746 10072121749286 11506204029992 13777618185464 14515704873971 16589376998824 16729964939492 20144243498572 29031409747942 29277438644111 33459929878984 35252426122501 40288486997144 58062819495884 58554877288222 70504852245002 101609934117797 116125638991768 117109754576444 141009704490004 203219868235594 234219509152888 246766982857507 282019408980008 406439736471188 493533965715014 812879472942376 987067931430028 1727368880002549 1974135862860056 3454737760005098 6909475520010196 13818951040020392
• Sum of all divisors σ(n): 32572534186080000
• Sum of proper divisors (its aliquot sum) s(n): 18753583146059608
• 13818951040020392 is an abundant number, because the sum of its proper divisors (18753583146059608) is greater than itself. Its abundance is 4934632106039216

Bases of 13818951040020392

• Binary: 110001000110000100001101000011111010001010111110101000₂
• Hexadecimal: 0x31184343E8AFA8
• Base-36: 3S2EQGUHH9K

Squares and roots of 13818951040020392

• 13818951040020392 squared (13818951040020392²) is 190963407846480673699215775833664
• 13818951040020392 cubed (13818951040020392³) is 2638913983465962391968483926539092407911360076288
• The square root of 13818951040020392 is 117554034.5544141331
• The cube root of 13818951040020392 is 239970.7779237031

Scales and comparisons

• 13,818,951,040,020,392 seconds is equal to 439,399,898 years, 13 weeks, 4 hours, 46 minutes, 32 seconds.
• To count from 1 to 13,818,951,040,020,392 would take you about one billion, three hundred eighteen million, one hundred ninety-nine thousand, six hundred ninety-four 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 13818951040020392 cubic inches would be around 19997.6 feet tall.

Recreational maths with 13818951040020392

• 13818951040020392 backwards is 29302004015981831
• 13818951040020392 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13818951040020392's digits is 56
• More coming soon!