13428818682608

Names of 13428818682608

• Cardinal: 13428818682608 can be written as Thirteen trillion, four hundred twenty-eight billion, eight hundred eighteen million, six hundred eighty-two thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.3428818682608 × 10¹³

Factors of 13428818682608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2530576

Divisors of 13428818682608

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 83 112 166 332 571 581 664 1142 1162 1328 2284 2324 3997 4568 4648 7994 9136 9296 15988 31976 47393 63952 94786 189572 331751 379144 663502 758288 1327004 2529913 2654008 5059826 5308016 10119652 17709391 20239304 35418782 40478608 70837564 141675128 209982779 283350256 419965558 839931116 1444580323 1469879453 1679862232 2889160646 2939758906 3359724464 5778321292 5879517812 10112062261 11556642584 11759035624 20224124522 23113285168 23518071248 40448249044 80896498088 119900166809 161792996176 239800333618 479600667236 839301167663 959201334472 1678602335326 1918402668944 3357204670652 6714409341304 13428818682608
• Sum of all divisors σ(n): 30146212352256
• Sum of proper divisors (its aliquot sum) s(n): 16717393669648
• 13428818682608 is an abundant number, because the sum of its proper divisors (16717393669648) is greater than itself. Its abundance is 3288574987040

Bases of 13428818682608

• Binary: 11000011011010100011111101111010001011110000₂
• Hexadecimal: 0xC36A3F7A2F0
• Base-36: 4RD43X6NK

Squares and roots of 13428818682608

• 13428818682608 squared (13428818682608²) is 180333171210361660641681664
• 13428818682608 cubed (13428818682608³) is 2421661458643651788497458727090189299712
• The square root of 13428818682608 is 3664535.2614769583
• The cube root of 13428818682608 is 23769.0926407163

Scales and comparisons

• 13,428,818,682,608 seconds is equal to 426,994 years, 46 weeks, 4 days, 3 hours, 50 minutes, 8 seconds.
• To count from 1 to 13,428,818,682,608 would take you about one million, sixty-seven thousand, four hundred eighty-seven 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 13428818682608 cubic inches would be around 1980.8 feet tall.

Recreational maths with 13428818682608

• 13428818682608 backwards is 80628681882431
• The number of decimal digits it has is: 14
• The sum of 13428818682608's digits is 65
• More coming soon!