12735166894996

Names of 12735166894996

• Cardinal: 12735166894996 can be written as Twelve trillion, seven hundred thirty-five billion, one hundred sixty-six million, eight hundred ninety-four thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.2735166894996 × 10¹³

Factors of 12735166894996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4599180

Divisors of 12735166894996

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 91 98 182 196 364 637 1087 1274 2174 2548 4348 7609 14131 15218 28262 30436 53263 56524 98917 106526 197834 213052 395668 692419 1384838 2769676 4598071 9196142 18392284 32186497 59774923 64372994 119549846 128745988 225305479 239099692 418424461 450610958 836848922 901221916 1673697844 2928971227 4998103177 5857942454 9996206354 11715884908 19992412708 34986722239 64975341301 69973444478 129950682602 139946888956 244907055673 259901365204 454827389107 489814111346 909654778214 979628222692 1819309556428 3183791723749 6367583447498 12735166894996
• Sum of all divisors σ(n): 27945095248896
• Sum of proper divisors (its aliquot sum) s(n): 15209928353900
• 12735166894996 is an abundant number, because the sum of its proper divisors (15209928353900) is greater than itself. Its abundance is 2474761458904

Bases of 12735166894996

• Binary: 10111001010100100011000110010101001110010100₂
• Hexadecimal: 0xB9523195394
• Base-36: 4IIGDK1W4

Squares and roots of 12735166894996

• 12735166894996 squared (12735166894996²) is 162184475843402059689840016
• 12735166894996 cubed (12735166894996³) is 2065446367643172376833490931370710959936
• The square root of 12735166894996 is 3568636.5596675715
• The cube root of 12735166894996 is 23352.5806305193

Scales and comparisons

• 12,735,166,894,996 seconds is equal to 404,938 years, 47 weeks, 3 days, 23 hours, 43 minutes, 16 seconds.
• To count from 1 to 12,735,166,894,996 would take you about one million, twelve thousand, three hundred forty-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 12735166894996 cubic inches would be around 1946 feet tall.

Recreational maths with 12735166894996

• 12735166894996 backwards is 69949866153721
• The number of decimal digits it has is: 14
• The sum of 12735166894996's digits is 76
• More coming soon!