13311913784260464

Names of 13311913784260464

• Cardinal: 13311913784260464 can be written as Thirteen quadrillion, three hundred eleven trillion, nine hundred thirteen billion, seven hundred eighty-four million, two hundred sixty thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.3311913784260464 × 10¹⁶

Factors of 13311913784260464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1744223504285

Divisors of 13311913784260464

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 53 72 106 144 159 212 318 424 477 636 848 954 1272 1908 2544 3816 7632 1744223504227 3488447008454 5232670512681 6976894016908 10465341025362 13953788033816 15698011538043 20930682050724 27907576067632 31396023076086 41861364101448 62792046152172 83722728202896 92443845724031 125584092304344 184887691448062 251168184608688 277331537172093 369775382896124 554663074344186 739550765792248 831994611516279 1109326148688372 1479101531584496 1663989223032558 2218652297376744 3327978446065116 4437304594753488 6655956892130232 13311913784260464
• Sum of all divisors σ(n): 37957791899009736
• Sum of proper divisors (its aliquot sum) s(n): 24645878114749272
• 13311913784260464 is an abundant number, because the sum of its proper divisors (24645878114749272) is greater than itself. Its abundance is 11333964330488808

Bases of 13311913784260464

• Binary: 101111010010110001110101110100011001000011011101110000₂
• Hexadecimal: 0x2F4B1D74643770
• Base-36: 3N2OGRNPX80

Squares and roots of 13311913784260464

• 13311913784260464 squared (13311913784260464²) is 177207048599583747279739393495296
• 13311913784260464 cubed (13311913784260464³) is 2358964952920912838781977317349300802947422777344
• The square root of 13311913784260464 is 115377267.1901205331
• The cube root of 13311913784260464 is 236999.1738252723

Scales and comparisons

• 13,311,913,784,260,464 seconds is equal to 423,277,681 years, 46 weeks, 17 hours, 14 minutes, 24 seconds.
• To count from 1 to 13,311,913,784,260,464 would take you about one billion, two hundred sixty-nine million, eight hundred thirty-three thousand and forty-five 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 13311913784260464 cubic inches would be around 19749.9 feet tall.

Recreational maths with 13311913784260464

• 13311913784260464 backwards is 46406248731911331
• The number of decimal digits it has is: 17
• The sum of 13311913784260464's digits is 63
• More coming soon!