13091738892126

Names of 13091738892126

• Cardinal: 13091738892126 can be written as Thirteen trillion, ninety-one billion, seven hundred thirty-eight million, eight hundred ninety-two thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 1.3091738892126 × 10¹³

Factors of 13091738892126

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 61954864

Divisors of 13091738892126

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 41 82 123 246 859 1718 2577 5154 35219 70438 105657 211314 61953959 123907918 185861877 371723754 2540112319 5080224638 7620336957 15240673914 53218450781 106436901562 159655352343 319310704686 2181956482021 4363912964042 6545869446063 13091738892126
• Sum of all divisors σ(n): 26853324422400
• Sum of proper divisors (its aliquot sum) s(n): 13761585530274
• 13091738892126 is an abundant number, because the sum of its proper divisors (13761585530274) is greater than itself. Its abundance is 669846638148

Bases of 13091738892126

• Binary: 10111110100000101000011100100011011101011110₂
• Hexadecimal: 0xBE82872375E
• Base-36: 4N29FBFQ6

Squares and roots of 13091738892126

• 13091738892126 squared (13091738892126²) is 171393627219604505864799876
• 13091738892126 cubed (13091738892126³) is 2243840615333441731318312798164942176376
• The square root of 13091738892126 is 3618250.8055863125
• The cube root of 13091738892126 is 23568.5272392069

Scales and comparisons

• 13,091,738,892,126 seconds is equal to 416,276 years, 41 weeks, 4 days, 16 hours, 42 minutes, 6 seconds.
• To count from 1 to 13,091,738,892,126 would take you about one million, forty thousand, six hundred ninety-two 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 13091738892126 cubic inches would be around 1964 feet tall.

Recreational maths with 13091738892126

• 13091738892126 backwards is 62129883719031
• The number of decimal digits it has is: 14
• The sum of 13091738892126's digits is 60
• More coming soon!