13820043708476480

Names of 13820043708476480

• Cardinal: 13820043708476480 can be written as Thirteen quadrillion, eight hundred twenty trillion, forty-three billion, seven hundred eight million, four hundred seventy-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.382004370847648 × 10¹⁶

Factors of 13820043708476480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2540449211141

Divisors of 13820043708476480

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 136 160 170 272 320 340 544 680 1088 1360 2720 5440 2540449211117 5080898422234 10161796844468 12702246055585 20323593688936 25404492111170 40647187377872 43187636588989 50808984222340 81294374755744 86375273177978 101617968444680 162588749511488 172750546355956 203235936889360 215938182944945 345501092711912 406471873778720 431876365889890 691002185423824 812943747557440 863752731779780 1382004370847648 1727505463559560 2764008741695296 3455010927119120 6910021854238240 13820043708476480
• Sum of all divisors σ(n): 34844801379694488
• Sum of proper divisors (its aliquot sum) s(n): 21024757671218008
• 13820043708476480 is an abundant number, because the sum of its proper divisors (21024757671218008) is greater than itself. Its abundance is 7204713962741528

Bases of 13820043708476480

• Binary: 110001000110010100000110101100000001100010110001000000₂
• Hexadecimal: 0x311941AC062C40
• Base-36: 3S2SOFL2LVK

Squares and roots of 13820043708476480

• 13820043708476480 squared (13820043708476480²) is 190993608104200338116202713190400
• 13820043708476480 cubed (13820043708476480³) is 2639540012039676325543789256385124394784161792000
• The square root of 13820043708476480 is 117558681.9783059663
• The cube root of 13820043708476480 is 239977.1026099499

Scales and comparisons

• 13,820,043,708,476,480 seconds is equal to 439,434,641 years, 37 weeks, 5 days, 20 hours, 21 minutes, 20 seconds.
• To count from 1 to 13,820,043,708,476,480 would take you about one billion, three hundred eighteen million, three hundred three thousand, nine hundred twenty-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 13820043708476480 cubic inches would be around 19998.1 feet tall.

Recreational maths with 13820043708476480

• 13820043708476480 backwards is 08467480734002831
• The number of decimal digits it has is: 17
• The sum of 13820043708476480's digits is 65
• More coming soon!