13969813039

Names of 13969813039

• Cardinal: 13969813039 can be written as Thirteen billion, nine hundred sixty-nine million, eight hundred thirteen thousand and thirty-nine.

Scientific notation

• Scientific notation: 1.3969813039 × 10¹⁰

Factors of 13969813039

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 800

Divisors of 13969813039

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 29 43 91 203 301 307 377 401 559 1247 2149 2639 2807 3913 3991 5213 8729 8903 11629 13201 16211 17243 27937 36491 62321 81403 92407 113477 115739 120701 123107 151177 171613 224159 382829 500047 810173 861749 1058239 1201291 1569113 1600391 2679803 3500329 3570103 4976777 5293601 6500611 11202737 24990721 34837439 37055207 45504277 46411339 68816813 153514429 324879373 481717691 1074601003 1995687577 13969813039
• Sum of all divisors σ(n): 18304957440
• Sum of proper divisors (its aliquot sum) s(n): 4335144401
• 13969813039 is a deficient number, because the sum of its proper divisors (4335144401) is less than itself. Its deficiency is 9634668638

Bases of 13969813039

• Binary: 1101000000101010100110111000101111₂
• Hexadecimal: 0x340AA6E2F
• Base-36: 6F19KQ7

Squares and roots of 13969813039

• 13969813039 squared (13969813039²) is 195155676344614415521
• 13969813039 cubed (13969813039³) is 2726288312033858319372629778319
• The square root of 13969813039 is 118193.9636318201
• The cube root of 13969813039 is 2408.4087588207

Scales and comparisons

• 13,969,813,039 seconds is equal to 444 years, 10 weeks, 1 day, 15 hours, 37 minutes, 19 seconds.
• To count from 1 to 13,969,813,039 would take you about eight hundred eighty-eight 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 13969813039 cubic inches would be around 200.7 feet tall.

Recreational maths with 13969813039

• 13969813039 backwards is 93031896931
• The number of decimal digits it has is: 11
• The sum of 13969813039's digits is 52
• More coming soon!