13684164065

Names of 13684164065

• Cardinal: 13684164065 can be written as Thirteen billion, six hundred eighty-four million, one hundred sixty-four thousand and sixty-five.

Scientific notation

• Scientific notation: 1.3684164065 × 10¹⁰

Factors of 13684164065

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 52

Divisors of 13684164065

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 11 13 23 55 65 115 121 143 169 253 299 529 605 715 845 1265 1331 1495 1573 1859 2645 2783 3289 3887 5819 6655 6877 7865 9295 12167 13915 16445 17303 19435 20449 29095 30613 34385 36179 42757 60835 64009 75647 86515 89401 102245 133837 153065 158171 180895 213785 224939 320045 378235 397969 447005 470327 669185 704099 790855 832117 983411 1124695 1472207 1739881 1989845 2056223 2351635 3520495 4160585 4917055 5173597 7361035 8699405 9153287 10281115 10817521 16194277 19138691 22618453 25867985 45766435 54087605 80971385 95693455 113092265 118992731 210525601 248802983 594963655 1052628005 1244014915 2736832813 13684164065
• Sum of all divisors σ(n): 20447043840
• Sum of proper divisors (its aliquot sum) s(n): 6762879775
• 13684164065 is a deficient number, because the sum of its proper divisors (6762879775) is less than itself. Its deficiency is 6921284290

Bases of 13684164065

• Binary: 1100101111101000111100010111100001₂
• Hexadecimal: 0x32FA3C5E1
• Base-36: 6AB74KH

Squares and roots of 13684164065

• 13684164065 squared (13684164065²) is 187256346157837324225
• 13684164065 cubed (13684164065³) is 2562446563036278330275498974625
• The square root of 13684164065 is 116979.3317855765
• The cube root of 13684164065 is 2391.8802023337

Scales and comparisons

• 13,684,164,065 seconds is equal to 435 years, 5 weeks, 6 days, 12 hours, 41 minutes, 5 seconds.
• To count from 1 to 13,684,164,065 would take you about eight hundred seventy 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 13684164065 cubic inches would be around 199.3 feet tall.

Recreational maths with 13684164065

• 13684164065 backwards is 56046148631
• The number of decimal digits it has is: 11
• The sum of 13684164065's digits is 44
• More coming soon!