111111111111112

Names of 111111111111112

• Cardinal: 111111111111112 can be written as One hundred eleven trillion, one hundred eleven billion, one hundred eleven million, one hundred eleven thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.11111111111112 × 10¹⁴

Factors of 111111111111112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 833319057

Divisors of 111111111111112

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 7 8 14 28 56 2381 4762 9524 16667 19048 33334 66668 133336 833316667 1666633334 3333266668 5833216669 6666533336 11666433338 23332866676 46665733352 1984126984127 3968253968254 7936507936508 13888888888889 15873015873016 27777777777778 55555555555556 111111111111112
• Sum of all divisors σ(n): 238195236381120
• Sum of proper divisors (its aliquot sum) s(n): 127084125270008
• 111111111111112 is an abundant number, because the sum of its proper divisors (127084125270008) is greater than itself. Its abundance is 15973014158896

Bases of 111111111111112

• Binary: 11001010000111000010010010011101111000111001000₂
• Hexadecimal: 0x650E124EF1C8
• Base-36: 13DVQMR26G

Squares and roots of 111111111111112

• 111111111111112 squared (111111111111112²) is 12345679012345876543209876544
• 111111111111112 cubed (111111111111112³) is 1371742112482886145404663923445816186556928
• The square root of 111111111111112 is 10540925.5338946399
• The cube root of 111111111111112 is 48074.9856769137

Scales and comparisons

• 111,111,111,111,112 seconds is equal to 3,532,989 years, 33 weeks, 3 days, 10 hours, 51 minutes, 52 seconds.
• To count from 1 to 111,111,111,111,112 would take you about eight million, eight hundred thirty-two thousand, four hundred seventy-four 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 111111111111112 cubic inches would be around 4006.2 feet tall.

Recreational maths with 111111111111112

• 111111111111112 backwards is 211111111111111
• The number of decimal digits it has is: 15
• The sum of 111111111111112's digits is 16
• More coming soon!