13332765726997018145

Names of 13332765726997018145

• Cardinal: 13332765726997018145 can be written as Thirteen quintillion, three hundred thirty-two quadrillion, seven hundred sixty-five trillion, seven hundred twenty-six billion, nine hundred ninety-seven million, eighteen thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 1.3332765726997018145 × 10¹⁹

Factors of 13332765726997018145

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 121837409

Divisors of 13332765726997018145

• Number of divisors d(n): 32
• Complete list of divisors:
  1 5 29 145 8443 42215 89459 244847 447295 1224235 2594311 12971555 121739473 608697365 755302337 3530444717 3776511685 17652223585 21903767773 109518838865 1027846370539 5139231852695 10890691515107 29807544745631 54453457575535 149037723728155 315830053938103 1579150269690515 91950108462048401 459750542310242005 2666553145399403629 13332765726997018145
• Sum of all divisors σ(n): 16553165017873276800
• Sum of proper divisors (its aliquot sum) s(n): 3220399290876258655
• 13332765726997018145 is a deficient number, because the sum of its proper divisors (3220399290876258655) is less than itself. Its deficiency is 10112366436120759490

Bases of 13332765726997018145

• Binary: 1011100100000111011111111100100111100111001010001111011000100001₂
• Hexadecimal: 0xB9077FC9E728F621
• Base-36: 2TANR02JW7S4H

Squares and roots of 13332765726997018145

• 13332765726997018145 squared (13332765726997018145²) is 177762641930986325780706241721459241025
• 13332765726997018145 cubed (13332765726997018145³) is 2370067659877897521252001576248388421355144008329853398625
• The square root of 13332765726997018145 is 3651405993.1753710897
• The cube root of 13332765726997018145 is 2371228.5539295981

Scales and comparisons

• 13,332,765,726,997,018,145 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,332,765,726,997,018,145 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13332765726997018145 cubic inches would be around 197602.4 feet tall.

Recreational maths with 13332765726997018145

• 13332765726997018145 backwards is 54181079962756723331
• The number of decimal digits it has is: 20
• The sum of 13332765726997018145's digits is 89
• More coming soon!