13729637274720

Names of 13729637274720

• Cardinal: 13729637274720 can be written as Thirteen trillion, seven hundred twenty-nine billion, six hundred thirty-seven million, two hundred seventy-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.372963727472 × 10¹³

Factors of 13729637274720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 283202200

Divisors of 13729637274720

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 101 120 160 202 240 303 404 480 505 606 808 1010 1212 1515 1616 2020 2424 3030 3232 4040 4848 6060 8080 9696 12120 16160 24240 48480 283202089 566404178 849606267 1132808356 1416010445 1699212534 2265616712 2832020890 3398425068 4248031335 4531233424 5664041780 6796850136 8496062670 9062466848 11328083560 13593700272 16992125340 22656167120 27187400544 28603410989 33984250680 45312334240 57206821978 67968501360 85810232967 114413643956 135937002720 143017054945 171620465934 228827287912 286034109890 343240931868 429051164835 457654575824 572068219780 686481863736 858102329670 915309151648 1144136439560 1372963727472 1716204659340 2288272879120 2745927454944 3432409318680 4576545758240 6864818637360 13729637274720
• Sum of all divisors σ(n): 43676559128160
• Sum of proper divisors (its aliquot sum) s(n): 29946921853440
• 13729637274720 is an abundant number, because the sum of its proper divisors (29946921853440) is greater than itself. Its abundance is 16217284578720

Bases of 13729637274720

• Binary: 11000111110010101110001001110001010001100000₂
• Hexadecimal: 0xC7CAE271460
• Base-36: 4V7B3JLUO

Squares and roots of 13729637274720

• 13729637274720 squared (13729637274720²) is 188502939695380828751078400
• 13729637274720 cubed (13729637274720³) is 2588076987235996948626491065037058048000
• The square root of 13729637274720 is 3705352.5169300693
• The cube root of 13729637274720 is 23945.2672163741

Scales and comparisons

• 13,729,637,274,720 seconds is equal to 436,559 years, 51 weeks, 5 days, 19 hours, 52 minutes.
• To count from 1 to 13,729,637,274,720 would take you about one million, ninety-one thousand, three hundred ninety-nine 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 13729637274720 cubic inches would be around 1995.4 feet tall.

Recreational maths with 13729637274720

• 13729637274720 backwards is 02747273692731
• 13729637274720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13729637274720's digits is 60
• More coming soon!