12814652388165

Names of 12814652388165

• Cardinal: 12814652388165 can be written as Twelve trillion, eight hundred fourteen billion, six hundred fifty-two million, three hundred eighty-eight thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 1.2814652388165 × 10¹³

Factors of 12814652388165

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6090

Divisors of 12814652388165

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 181 543 751 905 1987 2253 2715 3163 3755 5961 9489 9935 11265 15815 29805 47445 135931 359647 407793 572503 679655 1078941 1492237 1717509 1798235 2038965 2375413 2862515 4476711 5394705 6284881 7126239 7461185 8587545 11877065 18854643 22383555 31424405 35631195 94273215 270094897 429949753 810284691 1137563461 1289849259 1350474485 2149748765 3412690383 4051423455 4719945631 5687817305 6449246295 14159836893 17063451915 23599728155 70799184465 854310159211 2562930477633 4271550796055 12814652388165
• Sum of all divisors σ(n): 20661094551552
• Sum of proper divisors (its aliquot sum) s(n): 7846442163387
• 12814652388165 is a deficient number, because the sum of its proper divisors (7846442163387) is less than itself. Its deficiency is 4968210224778

Bases of 12814652388165

• Binary: 10111010011110100100110011011011001101000101₂
• Hexadecimal: 0xBA7A4CDB345
• Base-36: 4JIYX60XX

Squares and roots of 12814652388165

• 12814652388165 squared (12814652388165²) is 164215315829502937832067225
• 12814652388165 cubed (12814652388165³) is 2104362189167809550254583792565074392125
• The square root of 12814652388165 is 3579755.9118136811
• The cube root of 12814652388165 is 23401.0643026305

Scales and comparisons

• 12,814,652,388,165 seconds is equal to 407,466 years, 15 weeks, 6 days, 23 hours, 22 minutes, 45 seconds.
• To count from 1 to 12,814,652,388,165 would take you about one million, eighteen thousand, six hundred sixty-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 12814652388165 cubic inches would be around 1950.1 feet tall.

Recreational maths with 12814652388165

• 12814652388165 backwards is 56188325641821
• The number of decimal digits it has is: 14
• The sum of 12814652388165's digits is 60
• More coming soon!