11983138418889

Names of 11983138418889

• Cardinal: 11983138418889 can be written as Eleven trillion, nine hundred eighty-three billion, one hundred thirty-eight million, four hundred eighteen thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 1.1983138418889 × 10¹³

Factors of 11983138418889

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5554

Divisors of 11983138418889

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 11 19 33 57 99 121 171 209 361 363 627 1083 1089 1881 2299 3249 3971 5521 6897 11913 16563 20691 35739 43681 49689 60731 104899 131043 182193 314697 393129 546579 668041 944091 1153889 1993081 2004123 3461667 5979243 6012369 10385001 12692779 17937729 21923891 30481441 38078337 65771673 91444323 114235011 197315019 241162801 274332969 335295851 579147379 723488403 1005887553 1737442137 2170465209 3017662659 3688254361 5212326411 6370621169 11003800201 11064763083 19111863507 33011400603 33194289249 57335590521 70076832859 99034201809 121041802211 210230498577 363125406633 630691495731 1089376219899 1331459824321 3994379472963 11983138418889
• Sum of all divisors σ(n): 20083256389287
• Sum of proper divisors (its aliquot sum) s(n): 8100117970398
• 11983138418889 is a deficient number, because the sum of its proper divisors (8100117970398) is less than itself. Its deficiency is 3883020448491

Bases of 11983138418889

• Binary: 10101110011000001010101101010111000011001001₂
• Hexadecimal: 0xAE60AB570C9
• Base-36: 48WZ77W09

Squares and roots of 11983138418889

• 11983138418889 squared (11983138418889²) is 143595606366253562831994321
• 11983138418889 cubed (11983138418889³) is 1720726027431114941561047444890567129369
• 11983138418889 is a perfect square number. Its square root is 3461667
• The cube root of 11983138418889 is 22883.5566624071

Scales and comparisons

• 11,983,138,418,889 seconds is equal to 381,026 years, 38 weeks, 1 day, 16 hours, 48 minutes, 9 seconds.
• To count from 1 to 11,983,138,418,889 would take you about nine hundred fifty-two thousand, five hundred sixty-six 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 11983138418889 cubic inches would be around 1907 feet tall.

Recreational maths with 11983138418889

• 11983138418889 backwards is 98881483138911
• The number of decimal digits it has is: 14
• The sum of 11983138418889's digits is 72
• More coming soon!