13291148042992717

Names of 13291148042992717

• Cardinal: 13291148042992717 can be written as Thirteen quadrillion, two hundred ninety-one trillion, one hundred forty-eight billion, forty-two million, nine hundred ninety-two thousand, seven hundred seventeen.

Scientific notation

• Scientific notation: 1.3291148042992717 × 10¹⁶

Factors of 13291148042992717

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1765

Divisors of 13291148042992717

• Number of divisors d(n): 36
• Complete list of divisors:
  1 17 277 289 1471 4709 25007 76729 80053 407467 425119 1304393 2163841 6926939 21253933 22174681 36785297 112868359 117757963 361316861 599383957 625350049 1918762103 6142386637 10189527269 31264535443 32618955751 166029356089 173221963573 531497102531 2822499053513 9035450743027 45990131636653 47982483909721 781832237823101 13291148042992717
• Sum of all divisors σ(n): 14179765637055540
• Sum of proper divisors (its aliquot sum) s(n): 888617594062823
• 13291148042992717 is a deficient number, because the sum of its proper divisors (888617594062823) is less than itself. Its deficiency is 12402530448929894

Bases of 13291148042992717

• Binary: 101111001110000011101010001101110000100111110001001101₂
• Hexadecimal: 0x2F383A8DC27C4D
• Base-36: 3MVBH49IW5P

Squares and roots of 13291148042992717

• 13291148042992717 squared (13291148042992717²) is 176654616300749130986605715042089
• 13291148042992717 cubed (13291148042992717³) is 2347942657731331136176056852773301425559175465813
• The square root of 13291148042992717 is 115287241.4579892575
• The cube root of 13291148042992717 is 236875.8751300537

Scales and comparisons

• 13,291,148,042,992,717 seconds is equal to 422,617,395 years, 28 weeks, 3 days, 1 hour, 58 minutes, 37 seconds.
• To count from 1 to 13,291,148,042,992,717 would take you about one billion, two hundred sixty-seven million, eight hundred fifty-two thousand, one hundred eighty-six 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 13291148042992717 cubic inches would be around 19739.7 feet tall.

Recreational maths with 13291148042992717

• 13291148042992717 backwards is 71729924084119231
• The number of decimal digits it has is: 17
• The sum of 13291148042992717's digits is 70
• More coming soon!