31135511814039

Names of 31135511814039

• Cardinal: 31135511814039 can be written as Thirty-one trillion, one hundred thirty-five billion, five hundred eleven million, eight hundred fourteen thousand and thirty-nine.

Scientific notation

• Scientific notation: 3.1135511814039 × 10¹³

Factors of 31135511814039

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 374

Divisors of 31135511814039

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 59 71 177 213 241 531 639 723 2169 3481 4189 10443 12567 14219 17111 31329 37701 42657 51333 58081 127971 153999 174243 247151 522729 741453 838921 1009549 2224359 2516763 3028647 3426779 4123751 7550289 9085941 10280337 12371253 13997521 30841011 37113759 41992563 59563391 125977689 178690173 202179961 243301309 536070519 606539883 729903927 825853739 993823991 1819619649 2189711781 2477561217 2981471973 7432683651 8944415919 14354777231 43064331693 48725370601 58635615469 129192995079 146176111803 175906846407 438528335409 527720539221 3459501312671 10378503938013 31135511814039
• Sum of all divisors σ(n): 46586352013344
• Sum of proper divisors (its aliquot sum) s(n): 15450840199305
• 31135511814039 is a deficient number, because the sum of its proper divisors (15450840199305) is less than itself. Its deficiency is 15684671614734

Bases of 31135511814039

• Binary: 111000101000101001101000111110001111110010111₂
• Hexadecimal: 0x1C514D1F1F97
• Base-36: B1BGFU7BR

Squares and roots of 31135511814039

• 31135511814039 squared (31135511814039²) is 969420095922162140517493521
• 31135511814039 cubed (31135511814039³) is 30183390849351299934246911920244139341319
• The square root of 31135511814039 is 5579920.4128767823
• The cube root of 31135511814039 is 31459.5135569099

Scales and comparisons

• 31,135,511,814,039 seconds is equal to 990,012 years, 50 weeks, 2 days, 1 hour, 40 minutes, 39 seconds.
• To count from 1 to 31,135,511,814,039 would take you about two million, four hundred seventy-five thousand and thirty-two 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 31135511814039 cubic inches would be around 2621.6 feet tall.

Recreational maths with 31135511814039

• 31135511814039 backwards is 93041811553113
• The number of decimal digits it has is: 14
• The sum of 31135511814039's digits is 45
• More coming soon!