83498142099690

Names of 83498142099690

• Cardinal: 83498142099690 can be written as Eighty-three trillion, four hundred ninety-eight billion, one hundred forty-two million, ninety-nine thousand, six hundred ninety.

Scientific notation

• Scientific notation: 8.349814209969 × 10¹³

Factors of 83498142099690

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 103084126059

Divisors of 83498142099690

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 103084126049 206168252098 309252378147 515420630245 618504756294 927757134441 1030841260490 1546261890735 1855514268882 2783271403323 3092523781470 4638785672205 5566542806646 8349814209969 9277571344410 13916357016615 16699628419938 27832714033230 41749071049845 83498142099690
• Sum of all divisors σ(n): 224517226536900
• Sum of proper divisors (its aliquot sum) s(n): 141019084437210
• 83498142099690 is an abundant number, because the sum of its proper divisors (141019084437210) is greater than itself. Its abundance is 57520942337520

Bases of 83498142099690

• Binary: 10010111111000011101101000110010110100011101010₂
• Hexadecimal: 0x4BF0ED1968EA
• Base-36: TLIILY4MI

Squares and roots of 83498142099690

• 83498142099690 squared (83498142099690²) is 6971939734100023561898096100
• 83498142099690 cubed (83498142099690³) is 582144014628358681667144366573067400209000
• The square root of 83498142099690 is 9137731.7809011007
• The cube root of 83498142099690 is 43707.7990188807

Scales and comparisons

• 83,498,142,099,690 seconds is equal to 2,654,982 years, 33 weeks, 2 days, 17 hours, 1 minute, 30 seconds.
• To count from 1 to 83,498,142,099,690 would take you about six million, six hundred thirty-seven thousand, four hundred fifty-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 83498142099690 cubic inches would be around 3642.3 feet tall.

Recreational maths with 83498142099690

• 83498142099690 backwards is 09699024189438
• The number of decimal digits it has is: 14
• The sum of 83498142099690's digits is 72
• More coming soon!