13386294185233013744

Names of 13386294185233013744

• Cardinal: 13386294185233013744 can be written as Thirteen quintillion, three hundred eighty-six quadrillion, two hundred ninety-four trillion, one hundred eighty-five billion, two hundred thirty-three million, thirteen thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.3386294185233013744 × 10¹⁹

Factors of 13386294185233013744

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 119520483796723346

Divisors of 13386294185233013744

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 7 8 14 16 28 56 112 119520483796723337 239040967593446674 478081935186893348 836643386577063359 956163870373786696 1673286773154126718 1912327740747573392 3346573546308253436 6693147092616506872 13386294185233013744
• Sum of all divisors σ(n): 29641079981587387824
• Sum of proper divisors (its aliquot sum) s(n): 16254785796354374080
• 13386294185233013744 is an abundant number, because the sum of its proper divisors (16254785796354374080) is greater than itself. Its abundance is 2868491611121360336

Bases of 13386294185233013744

• Binary: 1011100111000101101010111010001101001001101100001101101111110000₂
• Hexadecimal: 0xB9C5ABA349B0DBF0
• Base-36: 2TPAT98SE3BOW

Squares and roots of 13386294185233013744

• 13386294185233013744 squared (13386294185233013744²) is 179192872013603195277718852684892897536
• 13386294185233013744 cubed (13386294185233013744³) is 2398728500670900095849549837222677821277448974453871734784
• The square root of 13386294185233013744 is 3658728492.9648734111
• The cube root of 13386294185233013744 is 2374397.6569014335

Scales and comparisons

• 13,386,294,185,233,013,744 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,386,294,185,233,013,744 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13386294185233013744 cubic inches would be around 197866.5 feet tall.

Recreational maths with 13386294185233013744

• 13386294185233013744 backwards is 44731033258149268331
• The number of decimal digits it has is: 20
• The sum of 13386294185233013744's digits is 77
• More coming soon!