13395002331

Names of 13395002331

• Cardinal: 13395002331 can be written as Thirteen billion, three hundred ninety-five million, two thousand, three hundred thirty-one.

Scientific notation

• Scientific notation: 1.3395002331 × 10¹⁰

Factors of 13395002331

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1681865

Divisors of 13395002331

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 2659 7977 1679203 5037609 4465000777 13395002331
• Sum of all divisors σ(n): 17866730560
• Sum of proper divisors (its aliquot sum) s(n): 4471728229
• 13395002331 is a deficient number, because the sum of its proper divisors (4471728229) is less than itself. Its deficiency is 8923274102

Bases of 13395002331

• Binary: 1100011110011001111000001111011011₂
• Hexadecimal: 0x31E6783DB
• Base-36: 65J1DY3

Squares and roots of 13395002331

• 13395002331 squared (13395002331²) is 179426087447495433561
• 13395002331 cubed (13395002331³) is 2403412859601411172661450630691
• The square root of 13395002331 is 115736.7803725333
• The cube root of 13395002331 is 2374.9124152225

Scales and comparisons

• 13,395,002,331 seconds is equal to 425 years, 47 weeks, 5 days, 17 hours, 58 minutes, 51 seconds.
• To count from 1 to 13,395,002,331 would take you about eight hundred fifty-one 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 13395002331 cubic inches would be around 197.9 feet tall.

Recreational maths with 13395002331

• 13395002331 backwards is 13320059331
• The number of decimal digits it has is: 11
• The sum of 13395002331's digits is 30
• More coming soon!