18316444656601

Names of 18316444656601

• Cardinal: 18316444656601 can be written as Eighteen trillion, three hundred sixteen billion, four hundred forty-four million, six hundred fifty-six thousand, six hundred one.

Scientific notation

• Scientific notation: 1.8316444656601 × 10¹³

Factors of 18316444656601

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 76

Divisors of 18316444656601

• Number of divisors d(n): 120
• Complete list of divisors:
  1 7 13 19 37 91 133 169 247 259 361 481 703 1183 1729 2197 2527 3211 3367 4693 4921 6253 6859 9139 13357 15379 22477 28561 32851 41743 43771 48013 61009 63973 81289 89167 93499 118807 130321 173641 199927 253783 292201 427063 542659 569023 624169 793117 831649 912247 1056757 1159171 1215487 1544491 1694173 1776481 2257333 2476099 3299179 3798613 4821877 5551819 7397299 8114197 10310521 10811437 11859211 15069223 15801331 17332693 20078383 22024249 23094253 29345329 32189287 33753139 42889327 62684401 72173647 91615663 105484561 140548681 154169743 195899899 205417303 225325009 286315237 300225289 381489277 418460731 438790807 557561251 641309641 814897213 1191003619 1371299293 2004206659 2670424939 2929225117 3722098081 3902928757 5439989503 5704280491 7248296263 8337025333 10593663769 15483047047 26054686567 38079926521 50738073841 70719863539 74155646383 108381329329 137717628997 201279611611 495039044773 964023402979 1408957281277 2616634950943 18316444656601
• Sum of all divisors σ(n): 24584253234240
• Sum of proper divisors (its aliquot sum) s(n): 6267808577639
• 18316444656601 is a deficient number, because the sum of its proper divisors (6267808577639) is less than itself. Its deficiency is 12048636078962

Bases of 18316444656601

• Binary: 100001010100010100001001011010110001111011001₂
• Hexadecimal: 0x10A8A12D63D9
• Base-36: 6HQGI8CM1

Squares and roots of 18316444656601

• 18316444656601 squared (18316444656601²) is 335492144858327324812873201
• 18316444656601 cubed (18316444656601³) is 6145023304021918184727382264674600649801
• The square root of 18316444656601 is 4279771.5659367849
• The cube root of 18316444656601 is 26360.1003573553

Scales and comparisons

• 18,316,444,656,601 seconds is equal to 582,406 years, 14 weeks, 5 days, 5 hours, 30 minutes, 1 second.
• To count from 1 to 18,316,444,656,601 would take you about one million, four hundred fifty-six thousand and fifteen 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 18316444656601 cubic inches would be around 2196.7 feet tall.

Recreational maths with 18316444656601

• 18316444656601 backwards is 10665644461381
• The number of decimal digits it has is: 14
• The sum of 18316444656601's digits is 55
• More coming soon!