13407966278375

Names of 13407966278375

• Cardinal: 13407966278375 can be written as Thirteen trillion, four hundred seven billion, nine hundred sixty-six million, two hundred seventy-eight thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.3407966278375 × 10¹³

Factors of 13407966278375

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 193

Divisors of 13407966278375

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 25 61 125 127 305 635 1525 3175 3721 7625 7747 15875 18605 38735 93025 193675 226981 465125 472567 968375 1134905 2362835 5674525 11814175 13845841 28372625 28826587 59070875 69229205 144132935 346146025 720664675 844596301 1730730125 1758421807 3603323375 4222981505 8792109035 21114907525 43960545175 105574537625 107263730227 219802725875 536318651135 2681593255675 13407966278375
• Sum of all divisors σ(n): 17145980587008
• Sum of proper divisors (its aliquot sum) s(n): 3738014308633
• 13407966278375 is a deficient number, because the sum of its proper divisors (3738014308633) is less than itself. Its deficiency is 9669951969742

Bases of 13407966278375

• Binary: 11000011000111001001000100010011001011100111₂
• Hexadecimal: 0xC31C91132E7
• Base-36: 4R3J8XSKN

Squares and roots of 13407966278375

• 13407966278375 squared (13407966278375²) is 179773559722041147992640625
• 13407966278375 cubed (13407966278375³) is 2410397826496561850509498322670083984375
• The square root of 13407966278375 is 3661688.9925791077
• The cube root of 13407966278375 is 23756.7833054079

Scales and comparisons

• 13,407,966,278,375 seconds is equal to 426,331 years, 44 weeks, 2 days, 21 hours, 19 minutes, 35 seconds.
• To count from 1 to 13,407,966,278,375 would take you about one million, sixty-five thousand, eight hundred twenty-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 13407966278375 cubic inches would be around 1979.7 feet tall.

Recreational maths with 13407966278375

• 13407966278375 backwards is 57387266970431
• The number of decimal digits it has is: 14
• The sum of 13407966278375's digits is 68
• More coming soon!