13088747794

Names of 13088747794

• Cardinal: 13088747794 can be written as Thirteen billion, eighty-eight million, seven hundred forty-seven thousand, seven hundred ninety-four.

Scientific notation

• Scientific notation: 1.3088747794 × 10¹⁰

Factors of 13088747794

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 210680

Divisors of 13088747794

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 37871 75742 172807 345614 6544373897 13088747794
• Sum of all divisors σ(n): 19633753728
• Sum of proper divisors (its aliquot sum) s(n): 6545005934
• 13088747794 is a deficient number, because the sum of its proper divisors (6545005934) is less than itself. Its deficiency is 6543741860

Bases of 13088747794

• Binary: 1100001100001001100111000100010010₂
• Hexadecimal: 0x30C267112
• Base-36: 60GPAFM

Squares and roots of 13088747794

• 13088747794 squared (13088747794²) is 171315318814939866436
• 13088747794 cubed (13088747794³) is 2242303001217450871056849642184
• The square root of 13088747794 is 114406.0653724269
• The cube root of 13088747794 is 2356.6732184895

Scales and comparisons

• 13,088,747,794 seconds is equal to 416 years, 9 weeks, 3 days, 3 hours, 16 minutes, 34 seconds.
• To count from 1 to 13,088,747,794 would take you about eight hundred thirty-two 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 13088747794 cubic inches would be around 196.4 feet tall.

Recreational maths with 13088747794

• 13088747794 backwards is 49774788031
• The number of decimal digits it has is: 11
• The sum of 13088747794's digits is 58
• More coming soon!