13447790518105

Names of 13447790518105

• Cardinal: 13447790518105 can be written as Thirteen trillion, four hundred forty-seven billion, seven hundred ninety million, five hundred eighteen thousand, one hundred five.

Scientific notation

• Scientific notation: 1.3447790518105 × 10¹³

Factors of 13447790518105

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 11710

Divisors of 13447790518105

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 17 67 71 85 335 355 1139 1207 4757 5471 5695 6035 6079 23785 27355 30395 80869 93007 103343 366557 388441 404345 407293 431609 465035 516715 1832785 1942205 2036465 2158045 6231469 6603497 6923981 7337353 26025547 28917803 31157345 33017485 33258209 34619905 36686765 130127735 144589015 166291045 442434299 491602651 565389553 2212171495 2228300003 2361332839 2458013255 2826947765 11141500015 11806664195 37881100051 40142658263 158209300213 189405500255 200713291315 791046501065 2689558103621 13447790518105
• Sum of all divisors σ(n): 17591984455680
• Sum of proper divisors (its aliquot sum) s(n): 4144193937575
• 13447790518105 is a deficient number, because the sum of its proper divisors (4144193937575) is less than itself. Its deficiency is 9303596580530

Bases of 13447790518105

• Binary: 11000011101100001110110001101101111101011001₂
• Hexadecimal: 0xC3B0EC6DF59
• Base-36: 4RLTV9GM1

Squares and roots of 13447790518105

• 13447790518105 squared (13447790518105²) is 180843069818834744332791025
• 13447790518105 cubed (13447790518105³) is 2431939719574726374978439030625444007625
• The square root of 13447790518105 is 3667122.9210520065
• The cube root of 13447790518105 is 23780.2807959043

Scales and comparisons

• 13,447,790,518,105 seconds is equal to 427,598 years, 7 weeks, 2 days, 14 hours, 8 minutes, 25 seconds.
• To count from 1 to 13,447,790,518,105 would take you about one million, sixty-eight thousand, nine hundred ninety-five 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 13447790518105 cubic inches would be around 1981.7 feet tall.

Recreational maths with 13447790518105

• 13447790518105 backwards is 50181509774431
• The number of decimal digits it has is: 14
• The sum of 13447790518105's digits is 55
• More coming soon!