13232171747145

Names of 13232171747145

• Cardinal: 13232171747145 can be written as Thirteen trillion, two hundred thirty-two billion, one hundred seventy-one million, seven hundred forty-seven thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 1.3232171747145 × 10¹³

Factors of 13232171747145

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5229766

Divisors of 13232171747145

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 13 15 19 39 57 65 95 195 247 285 683 741 1235 2049 3415 3705 8879 10245 12977 26637 38931 44395 64885 133185 168701 194655 506103 843505 2530515 5229043 15687129 26145215 67977559 78435645 99351817 203932677 298055451 339887795 496759085 1019663385 1291573621 1490277255 3571436369 3874720863 6457868105 10714309107 17857181845 19373604315 46428672797 53571545535 67857291011 139286018391 203571873033 232143363985 339286455055 696430091955 882144783143 1017859365165 2646434349429 4410723915715 13232171747145
• Sum of all divisors σ(n): 24035196165120
• Sum of proper divisors (its aliquot sum) s(n): 10803024417975
• 13232171747145 is a deficient number, because the sum of its proper divisors (10803024417975) is less than itself. Its deficiency is 2429147329170

Bases of 13232171747145

• Binary: 11000000100011011010111001011000011101001001₂
• Hexadecimal: 0xC08DAE58749
• Base-36: 4OURXEW5L

Squares and roots of 13232171747145

• 13232171747145 squared (13232171747145²) is 175090369145942361815651025
• 13232171747145 cubed (13232171747145³) is 2316825835810127143233670757879860073625
• The square root of 13232171747145 is 3637605.2214533947
• The cube root of 13232171747145 is 23652.4995590489

Scales and comparisons

• 13,232,171,747,145 seconds is equal to 420,742 years, 6 weeks, 5 days, 23 hours, 5 minutes, 45 seconds.
• To count from 1 to 13,232,171,747,145 would take you about one million, fifty-one thousand, eight hundred fifty-five 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 13232171747145 cubic inches would be around 1971 feet tall.

Recreational maths with 13232171747145

• 13232171747145 backwards is 54174717123231
• The number of decimal digits it has is: 14
• The sum of 13232171747145's digits is 48
• More coming soon!