13993934489843

Names of 13993934489843

• Cardinal: 13993934489843 can be written as Thirteen trillion, nine hundred ninety-three billion, nine hundred thirty-four million, four hundred eighty-nine thousand, eight hundred forty-three.

Scientific notation

• Scientific notation: 1.3993934489843 × 10¹³

Factors of 13993934489843

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4053

Divisors of 13993934489843

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 11 23 29 77 89 161 203 253 319 623 667 979 1093 1771 2047 2233 2581 2801 4669 6853 7337 7651 12023 14329 18067 19607 22517 25139 28391 30811 31697 51359 59363 64423 81229 84161 97277 157619 175973 198737 215677 221879 249289 276529 348667 415541 450961 568603 652993 680939 708653 729031 893519 1070047 1745023 1868267 1935703 2237371 2440669 2742179 2821033 3061493 4570951 4960571 5103217 5733647 6254633 7229381 7490329 8019341 13077869 15661597 19195253 19747231 20550937 21430451 24611081 31031363 33676423 40135529 50605667 56135387 63070117 64883759 70414339 79523191 88783297 143856559 166275763 172277567 217219541 235734961 272472877 441490819 454186313 492900373 556662337 621483079 713721349 774557729 976616267 1163930341 1829033393 1907310139 2042015831 2997201647 4996049443 5421904103 6266876171 6836313869 7901713433 12803233751 14294110817 20980411529 22462174141 43868133197 55311994031 68935637881 86918847763 157235218987 181739408959 482549465167 608431934341 1272175862713 1999133498549 13993934489843
• Sum of all divisors σ(n): 19069165670400
• Sum of proper divisors (its aliquot sum) s(n): 5075231180557
• 13993934489843 is a deficient number, because the sum of its proper divisors (5075231180557) is less than itself. Its deficiency is 8918703309286

Bases of 13993934489843

• Binary: 11001011101000110111011111101000100011110011₂
• Hexadecimal: 0xCBA377E88F3
• Base-36: 4YKQ3A67N

Squares and roots of 13993934489843

• 13993934489843 squared (13993934489843²) is 195830202506017464670164649
• 13993934489843 cubed (13993934489843³) is 2740435025001896889596728813666628160107
• The square root of 13993934489843 is 3740846.7610746901
• The cube root of 13993934489843 is 24097.9414860177

Scales and comparisons

• 13,993,934,489,843 seconds is equal to 444,963 years, 43 weeks, 1 day, 8 hours, 57 minutes, 23 seconds.
• To count from 1 to 13,993,934,489,843 would take you about one million, one hundred twelve thousand, four hundred nine 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 13993934489843 cubic inches would be around 2008.2 feet tall.

Recreational maths with 13993934489843

• 13993934489843 backwards is 34898443939931
• 13993934489843 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13993934489843's digits is 77
• More coming soon!