13029207777

Names of 13029207777

• Cardinal: 13029207777 can be written as Thirteen billion, twenty-nine million, two hundred seven thousand, seven hundred seventy-seven.

Scientific notation

• Scientific notation: 1.3029207777 × 10¹⁰

Factors of 13029207777

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 566

Divisors of 13029207777

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 27 53 81 89 159 243 267 421 477 729 801 1263 1431 2187 2403 3789 4293 4717 6561 7209 11367 12879 14151 21627 22313 34101 37469 38637 42453 64881 66939 102303 112407 115911 127359 194643 200817 306909 337221 347733 382077 583929 602451 920727 1011663 1146231 1807353 1985857 2762181 3034989 3438693 5422059 5957571 9104967 10316079 16266177 17872713 27314901 30948237 48798531 53618139 81944703 146395593 160854417 245834109 482563251 1447689753 4343069259 13029207777
• Sum of all divisors σ(n): 20183103720
• Sum of proper divisors (its aliquot sum) s(n): 7153895943
• 13029207777 is a deficient number, because the sum of its proper divisors (7153895943) is less than itself. Its deficiency is 5875311834

Bases of 13029207777

• Binary: 1100001000100110011110111011100001₂
• Hexadecimal: 0x30899EEE1
• Base-36: 5ZH9529

Squares and roots of 13029207777

• 13029207777 squared (13029207777²) is 169760255296237281729
• 13029207777 cubed (13029207777³) is 2211841638531240229940826806433
• The square root of 13029207777 is 114145.5552222687
• The cube root of 13029207777 is 2353.0943259187

Scales and comparisons

• 13,029,207,777 seconds is equal to 414 years, 15 weeks, 22 minutes, 57 seconds.
• To count from 1 to 13,029,207,777 would take you about eight hundred twenty-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 13029207777 cubic inches would be around 196.1 feet tall.

Recreational maths with 13029207777

• 13029207777 backwards is 77770292031
• The number of decimal digits it has is: 11
• The sum of 13029207777's digits is 45
• More coming soon!