13880794382

Names of 13880794382

• Cardinal: 13880794382 can be written as Thirteen billion, eight hundred eighty million, seven hundred ninety-four thousand, three hundred eighty-two.

Scientific notation

• Scientific notation: 1.3880794382 × 10¹⁰

Factors of 13880794382

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 204

Divisors of 13880794382

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 7 13 14 26 49 79 91 98 103 158 169 182 206 338 553 637 721 1027 1106 1183 1274 1339 1442 2054 2366 2678 3871 5047 7189 7742 8137 8281 9373 10094 10609 13351 14378 16274 16562 17407 18746 21218 26702 34814 50323 56959 65611 74263 93457 100646 105781 113918 121849 131222 137917 148526 186914 211562 243698 275834 398713 519841 654199 740467 797426 838111 852943 965419 1039682 1308398 1375153 1480934 1676222 1705886 1792921 1930838 2750306 3585842 5183269 5866777 6757933 9626071 10366538 10895443 11733554 12550447 13515866 19252142 21790886 25100894 41067439 67382497 76268101 82134878 87853129 134764994 141640759 152536202 175706258 283281518 533876707 991485313 1067753414 1982970626 6940397191 13880794382
• Sum of all divisors σ(n): 26819352720
• Sum of proper divisors (its aliquot sum) s(n): 12938558338
• 13880794382 is a deficient number, because the sum of its proper divisors (12938558338) is less than itself. Its deficiency is 942236044

Bases of 13880794382

• Binary: 1100111011010111000001110100001110₂
• Hexadecimal: 0x33B5C1D0E
• Base-36: 6DK9LHQ

Squares and roots of 13880794382

• 13880794382 squared (13880794382²) is 192676452675362761924
• 13880794382 cubed (13880794382³) is 2674502221839864295526662710968
• The square root of 13880794382 is 117816.7831083501
• The cube root of 13880794382 is 2403.2822211353

Scales and comparisons

• 13,880,794,382 seconds is equal to 441 years, 19 weeks, 8 hours, 13 minutes, 2 seconds.
• To count from 1 to 13,880,794,382 would take you about eight hundred eighty-two 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 13880794382 cubic inches would be around 200.3 feet tall.

Recreational maths with 13880794382

• 13880794382 backwards is 28349708831
• The number of decimal digits it has is: 11
• The sum of 13880794382's digits is 53
• More coming soon!