13805577229913

Names of 13805577229913

• Cardinal: 13805577229913 can be written as Thirteen trillion, eight hundred five billion, five hundred seventy-seven million, two hundred twenty-nine thousand, nine hundred thirteen.

Scientific notation

• Scientific notation: 1.3805577229913 × 10¹³

Factors of 13805577229913

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 7833

Divisors of 13805577229913

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 127 889 1801 2677 3221 12607 18739 22547 228727 339979 409067 1601089 2379853 2863469 4821277 5801021 8622617 33748939 40607147 60358319 612302179 736729667 1095072359 4286115253 5157107669 7665506513 15529333217 108705332519 1972225318559 13805577229913
• Sum of all divisors σ(n): 15921751891968
• Sum of proper divisors (its aliquot sum) s(n): 2116174662055
• 13805577229913 is a deficient number, because the sum of its proper divisors (2116174662055) is less than itself. Its deficiency is 11689402567858

Bases of 13805577229913

• Binary: 11001000111001011100100001101101011001011001₂
• Hexadecimal: 0xC8E5C86D659
• Base-36: 4W6708EAH

Squares and roots of 13805577229913

• 13805577229913 squared (13805577229913²) is 190593962651092302461987569
• 13805577229913 cubed (13805577229913³) is 2631259670934808650746843492815260951497
• The square root of 13805577229913 is 3715585.7182835925
• The cube root of 13805577229913 is 23989.3339352147

Scales and comparisons

• 13,805,577,229,913 seconds is equal to 438,974 years, 33 weeks, 6 days, 11 hours, 51 minutes, 53 seconds.
• To count from 1 to 13,805,577,229,913 would take you about one million, ninety-seven thousand, four hundred thirty-six 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 13805577229913 cubic inches would be around 1999.1 feet tall.

Recreational maths with 13805577229913

• 13805577229913 backwards is 31992277550831
• The number of decimal digits it has is: 14
• The sum of 13805577229913's digits is 62
• More coming soon!