13797968388268293

Names of 13797968388268293

• Cardinal: 13797968388268293 can be written as Thirteen quadrillion, seven hundred ninety-seven trillion, nine hundred sixty-eight billion, three hundred eighty-eight million, two hundred sixty-eight thousand, two hundred ninety-three.

Scientific notation

• Scientific notation: 1.3797968388268293 × 10¹⁶

Factors of 13797968388268293

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 655443

Divisors of 13797968388268293

• Number of divisors d(n): 30
• Complete list of divisors:
  1 3 9 27 81 397 1191 3573 10719 32157 655043 1965129 5895387 17686161 53058483 260052071 780156213 2340468639 7021405917 21064217751 429081331849 1287243995547 3861731986641 11585195959923 34755587879769 170345288744053 511035866232159 1533107598696477 4599322796089431 13797968388268293
• Sum of all divisors σ(n): 20663730324793094
• Sum of proper divisors (its aliquot sum) s(n): 6865761936524801
• 13797968388268293 is a deficient number, because the sum of its proper divisors (6865761936524801) is less than itself. Its deficiency is 6932206451743492

Bases of 13797968388268293

• Binary: 110001000001010010110111011100011001111010000100000101₂
• Hexadecimal: 0x31052DDC67A105
• Base-36: 3RUYZ65DZB9

Squares and roots of 13797968388268293

• 13797968388268293 squared (13797968388268293²) is 190383931643651115209515349133849
• 13797968388268293 cubed (13797968388268293³) is 2626911470453329644734308872802538184330579749757
• The square root of 13797968388268293 is 117464753.8126577483
• The cube root of 13797968388268293 is 239849.2594406125

Scales and comparisons

• 13,797,968,388,268,293 seconds is equal to 438,732,714 years, 43 weeks, 13 hours, 11 minutes, 33 seconds.
• To count from 1 to 13,797,968,388,268,293 would take you about one billion, three hundred sixteen million, one hundred ninety-eight thousand, one hundred forty-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 13797968388268293 cubic inches would be around 19987.4 feet tall.

Recreational maths with 13797968388268293

• 13797968388268293 backwards is 39286288386979731
• The number of decimal digits it has is: 17
• The sum of 13797968388268293's digits is 99
• More coming soon!