16993400839375

Names of 16993400839375

• Cardinal: 16993400839375 can be written as Sixteen trillion, nine hundred ninety-three billion, four hundred million, eight hundred thirty-nine thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.6993400839375 × 10¹³

Factors of 16993400839375

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 133

Divisors of 16993400839375

• Number of divisors d(n): 80
• Complete list of divisors:
  1 5 25 31 97 125 155 485 625 775 961 2425 3007 3875 4805 9409 12125 15035 19375 24025 29791 47045 60625 75175 93217 120125 148955 235225 291679 375875 466085 600625 744775 912673 1176125 1458395 1879375 2330425 2889727 3723875 4563365 5880625 7291975 9042049 11652125 14448635 18619375 22816825 28292863 36459875 45210245 58260625 72243175 114084125 141464315 182299375 226051225 280303519 361215875 570420625 707321575 877078753 1130256125 1401517595 1806079375 3536607875 4385393765 5651280625 7007587975 17683039375 21926968825 27189441343 35037939875 109634844125 135947206715 175189699375 548174220625 679736033575 3398680167875 16993400839375
• Sum of all divisors σ(n): 22171331902720
• Sum of proper divisors (its aliquot sum) s(n): 5177931063345
• 16993400839375 is a deficient number, because the sum of its proper divisors (5177931063345) is less than itself. Its deficiency is 11815469776030

Bases of 16993400839375

• Binary: 11110111010010010101100111101101110011001111₂
• Hexadecimal: 0xF74959EDCCF
• Base-36: 60UNS3POV

Squares and roots of 16993400839375

• 16993400839375 squared (16993400839375²) is 288775672087670954550390625
• 16993400839375 cubed (16993400839375³) is 4907280748445707357645415522609130859375
• The square root of 16993400839375 is 4122305.2821661571
• The cube root of 16993400839375 is 25709.4883582841

Scales and comparisons

• 16,993,400,839,375 seconds is equal to 540,337 years, 30 weeks, 2 days, 2 hours, 2 minutes, 55 seconds.
• To count from 1 to 16,993,400,839,375 would take you about one million, three hundred fifty thousand, eight hundred forty-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 16993400839375 cubic inches would be around 2142.5 feet tall.

Recreational maths with 16993400839375

• 16993400839375 backwards is 57393800439961
• The number of decimal digits it has is: 14
• The sum of 16993400839375's digits is 67
• More coming soon!