88145978260144

Names of 88145978260144

• Cardinal: 88145978260144 can be written as Eighty-eight trillion, one hundred forty-five billion, nine hundred seventy-eight million, two hundred sixty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 8.8145978260144 × 10¹³

Factors of 88145978260144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19195552807

Divisors of 88145978260144

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 28 41 56 82 112 164 287 328 574 656 1148 2296 4592 19195552757 38391105514 76782211028 134368869299 153564422056 268737738598 307128844112 537475477196 787017663037 1074950954392 1574035326074 2149901908784 3148070652148 5509123641259 6296141304296 11018247282518 12592282608592 22036494565036 44072989130072 88145978260144
• Sum of all divisors σ(n): 199940877527328
• Sum of proper divisors (its aliquot sum) s(n): 111794899267184
• 88145978260144 is an abundant number, because the sum of its proper divisors (111794899267184) is greater than itself. Its abundance is 23648921007040

Bases of 88145978260144

• Binary: 10100000010101100010101101110001111101010110000₂
• Hexadecimal: 0x502B15B8FAB0
• Base-36: V8TPBLEB4

Squares and roots of 88145978260144

• 88145978260144 squared (88145978260144²) is 7769713483437778669338900736
• 88145978260144 cubed (88145978260144³) is 684868995798654147391853512976138801065984
• The square root of 88145978260144 is 9388608.9630010687
• The cube root of 88145978260144 is 44504.1831290681

Scales and comparisons

• 88,145,978,260,144 seconds is equal to 2,802,769 years, 23 weeks, 4 days, 17 hours, 9 minutes, 4 seconds.
• To count from 1 to 88,145,978,260,144 would take you about seven million, six thousand, nine hundred twenty-three 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 88145978260144 cubic inches would be around 3708.7 feet tall.

Recreational maths with 88145978260144

• 88145978260144 backwards is 44106287954188
• The number of decimal digits it has is: 14
• The sum of 88145978260144's digits is 67
• More coming soon!