13940449892349

Names of 13940449892349

• Cardinal: 13940449892349 can be written as Thirteen trillion, nine hundred forty billion, four hundred forty-nine million, eight hundred ninety-two thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 1.3940449892349 × 10¹³

Factors of 13940449892349

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5010

Divisors of 13940449892349

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 19 57 127 381 547 1093 1641 2413 3221 3279 7239 9663 10393 20767 31179 61199 62301 69469 138811 183597 208407 409067 416433 597871 1227201 1319911 1761887 1793613 2637409 3520553 3959733 5285661 7772273 7912227 10561659 11359549 23316819 33475853 34078647 66890507 75929617 100427559 200671521 223759649 227788851 447110231 671278947 1341330693 1442662723 1925742491 4251433331 4327988169 5777227473 8495094389 12754299993 25485283167 36589107329 109767321987 244569296357 733707889071 4646816630783 13940449892349
• Sum of all divisors σ(n): 19779867279360
• Sum of proper divisors (its aliquot sum) s(n): 5839417387011
• 13940449892349 is a deficient number, because the sum of its proper divisors (5839417387011) is less than itself. Its deficiency is 8101032505338

Bases of 13940449892349

• Binary: 11001010110111000011100100000101011111111101₂
• Hexadecimal: 0xCADC39057FD
• Base-36: 4XW5JXMNX

Squares and roots of 13940449892349

• 13940449892349 squared (13940449892349²) is 194336143201093245688737801
• 13940449892349 cubed (13940449892349³) is 2709133266567200185120675886312136984549
• The square root of 13940449892349 is 3733691.1886695985
• The cube root of 13940449892349 is 24067.2016391899

Scales and comparisons

• 13,940,449,892,349 seconds is equal to 443,263 years, 9 weeks, 4 days, 16 hours, 19 minutes, 9 seconds.
• To count from 1 to 13,940,449,892,349 would take you about one million, one hundred eight thousand, one hundred fifty-seven 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 13940449892349 cubic inches would be around 2005.6 feet tall.

Recreational maths with 13940449892349

• 13940449892349 backwards is 94329894404931
• The number of decimal digits it has is: 14
• The sum of 13940449892349's digits is 69
• More coming soon!