31768486413315

Names of 31768486413315

• Cardinal: 31768486413315 can be written as Thirty-one trillion, seven hundred sixty-eight billion, four hundred eighty-six million, four hundred thirteen thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 3.1768486413315 × 10¹³

Factors of 31768486413315

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 376796

Divisors of 31768486413315

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 29 87 145 263 435 739 789 1315 2217 3695 3945 7627 11085 21431 22881 38135 64293 107155 114405 194357 321465 375757 583071 971785 1127271 1878785 2915355 5636353 5636355 10896953 16909059 28181765 32690859 54484765 84545295 98824091 163454295 277684423 296472273 494120455 833053269 1388422115 1482361365 2865898639 4165266345 8052848267 8597695917 14329493195 24158544801 40264241335 42988479585 73031003249 120792724005 219093009747 365155016245 1095465048735 2117899094221 6353697282663 10589495471105 31768486413315
• Sum of all divisors σ(n): 52853819673600
• Sum of proper divisors (its aliquot sum) s(n): 21085333260285
• 31768486413315 is a deficient number, because the sum of its proper divisors (21085333260285) is less than itself. Its deficiency is 10683153153030

Bases of 31768486413315

• Binary: 111001110010010101101010110010000010000000011₂
• Hexadecimal: 0x1CE4AD590403
• Base-36: B9E8OKLXF

Squares and roots of 31768486413315

• 31768486413315 squared (31768486413315²) is 1009236728992979753009289225
• 31768486413315 cubed (31768486413315³) is 32061923312831950025492489229397726030875
• The square root of 31768486413315 is 5636353.9999999113
• The cube root of 31768486413315 is 31671.2721299165

Scales and comparisons

• 31,768,486,413,315 seconds is equal to 1,010,139 years, 31 weeks, 1 day, 23 hours, 15 minutes, 15 seconds.
• To count from 1 to 31,768,486,413,315 would take you about two million, five hundred twenty-five thousand, three hundred forty-nine 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 31768486413315 cubic inches would be around 2639.3 feet tall.

Recreational maths with 31768486413315

• 31768486413315 backwards is 51331468486713
• The number of decimal digits it has is: 14
• The sum of 31768486413315's digits is 60
• More coming soon!