13998125928632977

Names of 13998125928632977

• Cardinal: 13998125928632977 can be written as Thirteen quadrillion, nine hundred ninety-eight trillion, one hundred twenty-five billion, nine hundred twenty-eight million, six hundred thirty-two thousand, nine hundred seventy-seven.

Scientific notation

• Scientific notation: 1.3998125928632977 × 10¹⁶

Factors of 13998125928632977

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 42217149778

Divisors of 13998125928632977

• Number of divisors d(n): 4
• Complete list of divisors:
  1 331577 42216818201 13998125928632977
• Sum of all divisors σ(n): 13998168145782756
• Sum of proper divisors (its aliquot sum) s(n): 42217149779
• 13998125928632977 is a deficient number, because the sum of its proper divisors (42217149779) is less than itself. Its deficiency is 13998083711483198

Bases of 13998125928632977

• Binary: 110001101110110011100010101011011111110101001010010001₂
• Hexadecimal: 0x31BB38AB7F5291
• Base-36: 3TTX69X0901

Squares and roots of 13998125928632977

• 13998125928632977 squared (13998125928632977²) is 195947529513866844695455971882529
• 13998125928632977 cubed (13998125928632977³) is 2742898193539634993660110397546063799826199558833
• The square root of 13998125928632977 is 118313676.0000000043
• The cube root of 13998125928632977 is 241003.4717028449

Scales and comparisons

• 13,998,125,928,632,977 seconds is equal to 445,097,105 years, 25 weeks, 1 day, 5 hours, 9 minutes, 37 seconds.
• To count from 1 to 13,998,125,928,632,977 would take you about one billion, three hundred thirty-five million, two hundred ninety-one thousand, three hundred sixteen 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 13998125928632977 cubic inches would be around 20083.6 feet tall.

Recreational maths with 13998125928632977

• 13998125928632977 backwards is 77923682952189931
• The number of decimal digits it has is: 17
• The sum of 13998125928632977's digits is 91
• More coming soon!