13360667687409

Names of 13360667687409

• Cardinal: 13360667687409 can be written as Thirteen trillion, three hundred sixty billion, six hundred sixty-seven million, six hundred eighty-seven thousand, four hundred nine.

Scientific notation

• Scientific notation: 1.3360667687409 × 10¹³

Factors of 13360667687409

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 916190

Divisors of 13360667687409

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 21 31 73 93 217 219 307 511 651 921 1533 2149 2263 6447 6789 9517 15841 22411 28551 47523 66619 67233 156877 199857 470631 694741 915769 2084223 2747307 4863187 6410383 14589561 19231149 28388839 66851137 85166517 198721873 200553411 281141083 467957959 596165619 843423249 1403873877 1967987581 2072385247 5903962743 6217155741 8715373573 14506696729 20523299059 26146120719 43520090187 61007615011 61569897177 143663093413 183022845033 430989280239 636222270829 1908666812487 4453555895803 13360667687409
• Sum of all divisors σ(n): 21373163356160
• Sum of proper divisors (its aliquot sum) s(n): 8012495668751
• 13360667687409 is a deficient number, because the sum of its proper divisors (8012495668751) is less than itself. Its deficiency is 5348172018658

Bases of 13360667687409

• Binary: 11000010011011000101110110011111100111110001₂
• Hexadecimal: 0xC26C5D9F9F1
• Base-36: 4QHT0KU7L

Squares and roots of 13360667687409

• 13360667687409 squared (13360667687409²) is 178507441053374956137133281
• 13360667687409 cubed (13360667687409³) is 2384978599643893562147269325329078558929
• The square root of 13360667687409 is 3655224.7109321473
• The cube root of 13360667687409 is 23728.8151993899

Scales and comparisons

• 13,360,667,687,409 seconds is equal to 424,827 years, 47 weeks, 11 hours, 50 minutes, 9 seconds.
• To count from 1 to 13,360,667,687,409 would take you about one million, sixty-two thousand and sixty-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 13360667687409 cubic inches would be around 1977.4 feet tall.

Recreational maths with 13360667687409

• 13360667687409 backwards is 90478676606331
• The number of decimal digits it has is: 14
• The sum of 13360667687409's digits is 66
• More coming soon!