13127612172766

Names of 13127612172766

• Cardinal: 13127612172766 can be written as Thirteen trillion, one hundred twenty-seven billion, six hundred twelve million, one hundred seventy-two thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.3127612172766 × 10¹³

Factors of 13127612172766

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1359377

Divisors of 13127612172766

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 13 14 23 26 46 91 161 182 299 322 598 2093 2311 4186 4622 16177 30043 32354 53153 60086 106306 210301 372071 420602 690989 744142 1357021 1381978 2714042 4836923 9499147 9673846 17641273 18998294 31211483 35282546 62422966 123488911 218480381 246977822 405749279 436960762 811498558 2840244953 3136075531 5680489906 6272151062 21952528717 40768981903 43905057434 72129737213 81537963806 144259474426 285382873321 504908160491 570765746642 937686583769 1009816320982 1875373167538 6563806086383 13127612172766
• Sum of all divisors σ(n): 25300274743296
• Sum of proper divisors (its aliquot sum) s(n): 12172662570530
• 13127612172766 is a deficient number, because the sum of its proper divisors (12172662570530) is less than itself. Its deficiency is 954949602236

Bases of 13127612172766

• Binary: 10111111000010000010101010010000100111011110₂
• Hexadecimal: 0xBF082A909DE
• Base-36: 4NIQPCC7Y

Squares and roots of 13127612172766

• 13127612172766 squared (13127612172766²) is 172334201358554059432090756
• 13127612172766 cubed (13127612172766³) is 2262336559538461205161378425399263551096
• The square root of 13127612172766 is 3623204.6827036973
• The cube root of 13127612172766 is 23590.0346779987

Scales and comparisons

• 13,127,612,172,766 seconds is equal to 417,417 years, 23 weeks, 6 days, 16 hours, 52 minutes, 46 seconds.
• To count from 1 to 13,127,612,172,766 would take you about one million, forty-three thousand, five hundred forty-three 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 13127612172766 cubic inches would be around 1965.8 feet tall.

Recreational maths with 13127612172766

• 13127612172766 backwards is 66727121672131
• The number of decimal digits it has is: 14
• The sum of 13127612172766's digits is 52
• More coming soon!