13896135978379201

Names of 13896135978379201

• Cardinal: 13896135978379201 can be written as Thirteen quadrillion, eight hundred ninety-six trillion, one hundred thirty-five billion, nine hundred seventy-eight million, three hundred seventy-nine thousand, two hundred one.

Scientific notation

• Scientific notation: 1.3896135978379201 × 10¹⁶

Factors of 13896135978379201

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 806520

Divisors of 13896135978379201

• Number of divisors d(n): 16
• Complete list of divisors:
  1 449 1471 27059 660479 777541 12149491 39803789 349115909 1143762811 17871901261 21039481919 513549502139 9446727381631 30949077902849 13896135978379201
• Sum of all divisors σ(n): 13937085790848000
• Sum of proper divisors (its aliquot sum) s(n): 40949812468799
• 13896135978379201 is a deficient number, because the sum of its proper divisors (40949812468799) is less than itself. Its deficiency is 13855186165910402

Bases of 13896135978379201

• Binary: 110001010111100111011001001000101111011110011111000001₂
• Hexadecimal: 0x315E7648BDE7C1
• Base-36: 3STROQLXF41

Squares and roots of 13896135978379201

• 13896135978379201 squared (13896135978379201²) is 193102595129604873802130949398401
• 13896135978379201 cubed (13896135978379201³) is 2683379919698894556941682836753059449914001057601
• The square root of 13896135978379201 is 117881872.9846926083
• The cube root of 13896135978379201 is 240416.7295617395

Scales and comparisons

• 13,896,135,978,379,201 seconds is equal to 441,854,140 years, 28 weeks, 1 day, 4 hours, 1 second.
• To count from 1 to 13,896,135,978,379,201 would take you about one billion, three hundred twenty-five million, five hundred sixty-two thousand, four hundred twenty-one 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 13896135978379201 cubic inches would be around 20034.7 feet tall.

Recreational maths with 13896135978379201

• 13896135978379201 backwards is 10297387953169831
• The number of decimal digits it has is: 17
• The sum of 13896135978379201's digits is 82
• More coming soon!