13935427079

Names of 13935427079

• Cardinal: 13935427079 can be written as Thirteen billion, nine hundred thirty-five million, four hundred twenty-seven thousand and seventy-nine.

Scientific notation

• Scientific notation: 1.3935427079 × 10¹⁰

Factors of 13935427079

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 284396478

Divisors of 13935427079

• Number of divisors d(n): 6
• Complete list of divisors:
  1 7 49 284396471 1990775297 13935427079
• Sum of all divisors σ(n): 16210598904
• Sum of proper divisors (its aliquot sum) s(n): 2275171825
• 13935427079 is a deficient number, because the sum of its proper divisors (2275171825) is less than itself. Its deficiency is 11660255254

Bases of 13935427079

• Binary: 1100111110100111011011111000000111₂
• Hexadecimal: 0x33E9DBE07
• Base-36: 6EGSKCN

Squares and roots of 13935427079

• 13935427079 squared (13935427079²) is 194196127874126472241
• 13935427079 cubed (13935427079³) is 2706205979014048744737973214039
• The square root of 13935427079 is 118048.4098961099
• The cube root of 13935427079 is 2406.4310781195

Scales and comparisons

• 13,935,427,079 seconds is equal to 443 years, 5 weeks, 2 days, 15 hours, 57 minutes, 59 seconds.
• To count from 1 to 13,935,427,079 would take you about eight hundred eighty-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 13935427079 cubic inches would be around 200.5 feet tall.

Recreational maths with 13935427079

• 13935427079 backwards is 97072453931
• The number of decimal digits it has is: 11
• The sum of 13935427079's digits is 50
• More coming soon!