18382870608201

Names of 18382870608201

• Cardinal: 18382870608201 can be written as Eighteen trillion, three hundred eighty-two billion, eight hundred seventy million, six hundred eight thousand, two hundred one.

Scientific notation

• Scientific notation: 1.8382870608201 × 10¹³

Factors of 18382870608201

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3382

Divisors of 18382870608201

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 9 11 27 31 33 41 93 99 121 123 127 279 297 341 363 369 381 451 837 1023 1089 1107 1143 1271 1331 1353 1397 3069 3169 3267 3429 3751 3813 3937 3993 4059 4191 4961 5207 9207 9507 11253 11439 11811 11979 12177 12573 13981 14883 15367 15621 28521 33759 34317 34859 35433 35937 37719 41261 41943 43307 44649 46101 46863 54571 57277 85563 98239 101277 104577 106299 123783 125829 129921 129929 133947 138303 140589 153791 161417 163713 169037 171831 294717 313731 371349 377487 383449 389763 389787 402463 414909 461373 476377 484251 491139 507111 515493 630047 884151 941193 1080629 1114047 1150347 1169289 1169361 1207389 1384119 1429131 1429219 1452753 1473417 1521333 1546479 1691701 1775587 1890141 2652453 3241887 3451041 3508083 3622167 4027799 4152357 4217939 4287393 4287657 4358259 4427093 4563999 5075103 5240147 5326761 5670423 6930517 9725661 10353123 10866501 11886919 12083397 12476353 12653817 12862179 12862971 13281279 15225309 15720441 15721409 15980283 16500983 17011269 19531457 20791551 29176983 35660757 36250191 37429059 37961451 38588913 39843837 44305789 45675927 47161323 47164227 47940849 48698023 49502949 58594371 62374653 106982271 108750573 112287177 113884353 119531511 130756109 132917367 137239883 141483969 141492681 146094069 148508847 172935499 175783113 181510813 187123959 214846027 320946813 336861531 392268327 398752101 411719649 424478043 438282207 445526541 487363679 511530473 518806497 527349339 535678253 544532439 644538081 1176804981 1196256303 1235158947 1314846621 1462091037 1509638713 1534591419 1556419491 1607034759 1633597317 1933614243 1996618943 3530414943 3705476841 4386273111 4528916139 4603774257 4669258473 4821104277 4900791951 5361000469 5626835203 5800842729 5989856829 13158819333 13586748417 13811322771 14463312831 16083001407 16606025843 16880505609 17969570487 21962808373 40760245251 48249004221 49818077529 50641516827 53908711461 61895187233 65888425119 144747012663 149454232587 151924550481 185685561699 197665275357 448362697761 557056685097 592995826071 680847059563 1671170055291 2042541178689 6127623536067 18382870608201
• Sum of all divisors σ(n): 31935194726400
• Sum of proper divisors (its aliquot sum) s(n): 13552324118199
• 18382870608201 is a deficient number, because the sum of its proper divisors (13552324118199) is less than itself. Its deficiency is 4830546490002

Bases of 18382870608201

• Binary: 100001011100000011000011110001111100101001001₂
• Hexadecimal: 0x10B81878F949
• Base-36: 6IKZ2J0W9

Squares and roots of 18382870608201

• 18382870608201 squared (18382870608201²) is 337929931797860203648456401
• 18382870608201 cubed (18382870608201³) is 6212122210878252851233473439445701544601
• The square root of 18382870608201 is 4287524.9979680585
• The cube root of 18382870608201 is 26391.9275365805

Scales and comparisons

• 18,382,870,608,201 seconds is equal to 584,518 years, 22 weeks, 2 hours, 43 minutes, 21 seconds.
• To count from 1 to 18,382,870,608,201 would take you about one million, four hundred sixty-one thousand, two hundred ninety-six 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 18382870608201 cubic inches would be around 2199.3 feet tall.

Recreational maths with 18382870608201

• 18382870608201 backwards is 10280607828381
• The number of decimal digits it has is: 14
• The sum of 18382870608201's digits is 54
• More coming soon!