13040029801

Names of 13040029801

• Cardinal: 13040029801 can be written as Thirteen billion, forty million, twenty-nine thousand, eight hundred one.

Scientific notation

• Scientific notation: 1.3040029801 × 10¹⁰

Factors of 13040029801

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 303256550

Divisors of 13040029801

• Number of divisors d(n): 4
• Complete list of divisors:
  1 43 303256507 13040029801
• Sum of all divisors σ(n): 13343286352
• Sum of proper divisors (its aliquot sum) s(n): 303256551
• 13040029801 is a deficient number, because the sum of its proper divisors (303256551) is less than itself. Its deficiency is 12736773250

Bases of 13040029801

• Binary: 1100001001001111110001000001101001₂
• Hexadecimal: 0x3093F1069
• Base-36: 5ZNP3E1

Squares and roots of 13040029801

• 13040029801 squared (13040029801²) is 170042377210968099601
• 13040029801 cubed (13040029801³) is 2217357666263907282857376209401
• The square root of 13040029801 is 114192.9498743247
• The cube root of 13040029801 is 2353.7456368427

Scales and comparisons

• 13,040,029,801 seconds is equal to 414 years, 32 weeks, 6 days, 6 hours, 30 minutes, 1 second.
• To count from 1 to 13,040,029,801 would take you about eight hundred twenty-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 13040029801 cubic inches would be around 196.1 feet tall.

Recreational maths with 13040029801

• 13040029801 backwards is 10892004031
• The number of decimal digits it has is: 11
• The sum of 13040029801's digits is 28
• More coming soon!