11983951964388

Names of 11983951964388

• Cardinal: 11983951964388 can be written as Eleven trillion, nine hundred eighty-three billion, nine hundred fifty-one million, nine hundred sixty-four thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.1983951964388 × 10¹³

Factors of 11983951964388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 33686434

Divisors of 11983951964388

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 23 46 69 92 138 276 1289 2578 3867 5156 7734 15468 29647 59294 88941 118588 177882 355764 33685117 67370234 101055351 134740468 202110702 404221404 774757691 1549515382 2324273073 3099030764 4648546146 9297092292 43420115813 86840231626 130260347439 173680463252 260520694878 521041389756 998662663699 1997325327398 2995987991097 3994650654796 5991975982194 11983951964388
• Sum of all divisors σ(n): 29200955091840
• Sum of proper divisors (its aliquot sum) s(n): 17217003127452
• 11983951964388 is an abundant number, because the sum of its proper divisors (17217003127452) is greater than itself. Its abundance is 5233051163064

Bases of 11983951964388

• Binary: 10101110011000111011001100110010100011100100₂
• Hexadecimal: 0xAE63B3328E4
• Base-36: 48XCNKZQC

Squares and roots of 11983951964388

• 11983951964388 squared (11983951964388²) is 143615104684759004020214544
• 11983951964388 cubed (11983951964388³) is 1721076515902705927712420473830007659072
• The square root of 11983951964388 is 3461784.5057698205
• The cube root of 11983951964388 is 22884.0745120885

Scales and comparisons

• 11,983,951,964,388 seconds is equal to 381,052 years, 31 weeks, 2 days, 17 hours, 39 minutes, 48 seconds.
• To count from 1 to 11,983,951,964,388 would take you about nine hundred fifty-two thousand, six hundred thirty-one 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 11983951964388 cubic inches would be around 1907 feet tall.

Recreational maths with 11983951964388

• 11983951964388 backwards is 88346915938911
• The number of decimal digits it has is: 14
• The sum of 11983951964388's digits is 75
• More coming soon!