13345267499

Names of 13345267499

• Cardinal: 13345267499 can be written as Thirteen billion, three hundred forty-five million, two hundred sixty-seven thousand, four hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3345267499 × 10¹⁰

Factors of 13345267499

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 199183164

Divisors of 13345267499

• Number of divisors d(n): 4
• Complete list of divisors:
  1 67 199183097 13345267499
• Sum of all divisors σ(n): 13544450664
• Sum of proper divisors (its aliquot sum) s(n): 199183165
• 13345267499 is a deficient number, because the sum of its proper divisors (199183165) is less than itself. Its deficiency is 13146084334

Bases of 13345267499

• Binary: 1100011011011100001001111100101011₂
• Hexadecimal: 0x31B709F2B
• Base-36: 64PFEAZ

Squares and roots of 13345267499

• 13345267499 squared (13345267499²) is 178096164619865715001
• 13345267499 cubed (13345267499³) is 2376740957398047616147242052499
• The square root of 13345267499 is 115521.7187328859
• The cube root of 13345267499 is 2371.9694679191

Scales and comparisons

• 13,345,267,499 seconds is equal to 424 years, 17 weeks, 4 days, 2 hours, 44 minutes, 59 seconds.
• To count from 1 to 13,345,267,499 would take you about eight hundred forty-eight 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 13345267499 cubic inches would be around 197.7 feet tall.

Recreational maths with 13345267499

• 13345267499 backwards is 99476254331
• The number of decimal digits it has is: 11
• The sum of 13345267499's digits is 53
• More coming soon!