13680912495810

Names of 13680912495810

• Cardinal: 13680912495810 can be written as Thirteen trillion, six hundred eighty billion, nine hundred twelve million, four hundred ninety-five thousand, eight hundred ten.

Scientific notation

• Scientific notation: 1.368091249581 × 10¹³

Factors of 13680912495810

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5143627

Divisors of 13680912495810

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 12697 25394 38091 63485 76182 88879 126970 177758 190455 266637 380910 444395 533274 888790 1333185 2666370 5130913 10261826 15392739 25654565 30785478 35916391 51309130 71832782 76963695 107749173 153927390 179581955 215498346 359163910 538745865 1077491730 65147202361 130294404722 195441607083 325736011805 390883214166 456030416527 651472023610 912060833054 977208035415 1368091249581 1954416070830 2280152082635 2736182499162 4560304165270 6840456247905 13680912495810
• Sum of all divisors σ(n): 37527751279872
• Sum of proper divisors (its aliquot sum) s(n): 23846838784062
• 13680912495810 is an abundant number, because the sum of its proper divisors (23846838784062) is greater than itself. Its abundance is 10165926288252

Bases of 13680912495810

• Binary: 11000111000101010101111011011111010011000010₂
• Hexadecimal: 0xC7155EDF4C2
• Base-36: 4UKXA2HTU

Squares and roots of 13680912495810

• 13680912495810 squared (13680912495810²) is 187167366718010203267556100
• 13680912495810 cubed (13680912495810³) is 2560620366140278498462186341250189941000
• The square root of 13680912495810 is 3698771.7550303101
• The cube root of 13680912495810 is 23916.9073807351

Scales and comparisons

• 13,680,912,495,810 seconds is equal to 435,010 years, 36 weeks, 2 days, 15 hours, 3 minutes, 30 seconds.
• To count from 1 to 13,680,912,495,810 would take you about one million, eighty-seven thousand, five hundred twenty-six 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 13680912495810 cubic inches would be around 1993.1 feet tall.

Recreational maths with 13680912495810

• 13680912495810 backwards is 01859421908631
• The number of decimal digits it has is: 14
• The sum of 13680912495810's digits is 57
• More coming soon!