13904544909375

Names of 13904544909375

• Cardinal: 13904544909375 can be written as Thirteen trillion, nine hundred four billion, five hundred forty-four million, nine hundred nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3904544909375 × 10¹³

Factors of 13904544909375

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5128

Divisors of 13904544909375

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 19 25 45 57 75 95 125 171 225 285 375 475 625 855 1125 1425 1875 2375 3125 4275 5101 5625 7125 9375 11875 15303 21375 25505 28125 35625 45909 59375 76515 96919 106875 127525 178125 229545 290757 382575 484595 534375 637625 872271 1147725 1453785 1912875 2422975 3188125 4361355 5738625 7268925 9564375 12114875 15940625 21806775 26020201 28693125 36344625 47821875 60574375 78060603 109033875 130101005 143465625 181723125 234181809 302871875 390303015 494383819 545169375 650505025 908615625 1170909045 1483151457 1951515075 2471919095 2725846875 3252525125 4449454371 5854545225 7415757285 9757575375 12359595475 16262625625 22247271855 29272726125 37078786425 48787876875 61797977375 81313128125 111236359275 146363630625 185393932125 243939384375 308989886875 556181796375 731818153125 926969660625 1544949434375 2780908981875 4634848303125 13904544909375
• Sum of all divisors σ(n): 26430256714680
• Sum of proper divisors (its aliquot sum) s(n): 12525711805305
• 13904544909375 is a deficient number, because the sum of its proper divisors (12525711805305) is less than itself. Its deficiency is 1378833104070

Bases of 13904544909375

• Binary: 11001010010101100111011101011100100000111111₂
• Hexadecimal: 0xCA56775C83F
• Base-36: 4XFNR18HR

Squares and roots of 13904544909375

• 13904544909375 squared (13904544909375²) is 193336369136826226962890625
• 13904544909375 cubed (13904544909375³) is 2688254227278502976960849206878662109375
• The square root of 13904544909375 is 3728879.8464652891
• The cube root of 13904544909375 is 24046.5214024005

Scales and comparisons

• 13,904,544,909,375 seconds is equal to 442,121 years, 26 weeks, 6 days, 17 hours, 56 minutes, 15 seconds.
• To count from 1 to 13,904,544,909,375 would take you about one million, one hundred five thousand, three hundred three 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 13904544909375 cubic inches would be around 2003.9 feet tall.

Recreational maths with 13904544909375

• 13904544909375 backwards is 57390944540931
• The number of decimal digits it has is: 14
• The sum of 13904544909375's digits is 63
• More coming soon!