13288931892048

Names of 13288931892048

• Cardinal: 13288931892048 can be written as Thirteen trillion, two hundred eighty-eight billion, nine hundred thirty-one million, eight hundred ninety-two thousand and forty-eight.

Scientific notation

• Scientific notation: 1.3288931892048 × 10¹³

Factors of 13288931892048

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9128157

Divisors of 13288931892048

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 48 30431 60862 91293 121724 182586 243448 365172 486896 730344 1460688 9097721 18195442 27293163 36390884 54586326 72781768 109172652 145563536 218345304 436690608 276852747751 553705495502 830558243253 1107410991004 1661116486506 2214821982008 3322232973012 4429643964016 6644465946024 13288931892048
• Sum of all divisors σ(n): 34330872612096
• Sum of proper divisors (its aliquot sum) s(n): 21041940720048
• 13288931892048 is an abundant number, because the sum of its proper divisors (21041940720048) is greater than itself. Its abundance is 7753008828000

Bases of 13288931892048

• Binary: 11000001011000010010000100001001101101010000₂
• Hexadecimal: 0xC1612109B50
• Base-36: 4PKUMXS9C

Squares and roots of 13288931892048

• 13288931892048 squared (13288931892048²) is 176595710831490437125634304
• 13288931892048 cubed (13288931892048³) is 2346768373667479701931774054136853614592
• The square root of 13288931892048 is 3645398.7288152719
• The cube root of 13288931892048 is 23686.2708926699

Scales and comparisons

• 13,288,931,892,048 seconds is equal to 422,546 years, 48 weeks, 2 days, 2 hours, 48 seconds.
• To count from 1 to 13,288,931,892,048 would take you about one million, fifty-six thousand, three hundred sixty-seven 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 13288931892048 cubic inches would be around 1973.9 feet tall.

Recreational maths with 13288931892048

• 13288931892048 backwards is 84029813988231
• The number of decimal digits it has is: 14
• The sum of 13288931892048's digits is 66
• More coming soon!