13635721814736

Names of 13635721814736

• Cardinal: 13635721814736 can be written as Thirteen trillion, six hundred thirty-five billion, seven hundred twenty-one million, eight hundred fourteen thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3635721814736 × 10¹³

Factors of 13635721814736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 201463

Divisors of 13635721814736

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 201451 402902 604353 805804 1208706 1410157 1611608 2417412 2820314 3223216 4230471 4834824 5640628 8460942 9669648 11281256 16921884 22562512 33843768 67687536 40582505401 81165010802 121747516203 162330021604 243495032406 284077537807 324660043208 486990064812 568155075614 649320086416 852232613421 973980129624 1136310151228 1704465226842 1947960259248 2272620302456 3408930453684 4545240604912 6817860907368 13635721814736
• Sum of all divisors σ(n): 40258045198176
• Sum of proper divisors (its aliquot sum) s(n): 26622323383440
• 13635721814736 is an abundant number, because the sum of its proper divisors (26622323383440) is greater than itself. Its abundance is 12986601568704

Bases of 13635721814736

• Binary: 11000110011011010000010110101110001011010000₂
• Hexadecimal: 0xC66D05AE2D0
• Base-36: 4U05WPD5C

Squares and roots of 13635721814736

• 13635721814736 squared (13635721814736²) is 185932909408867233106749696
• 13635721814736 cubed (13635721814736³) is 2535329428903823396828456103951636320256
• The square root of 13635721814736 is 3692657.8252981957
• The cube root of 13635721814736 is 23890.5442860167

Scales and comparisons

• 13,635,721,814,736 seconds is equal to 433,573 years, 40 weeks, 2 days, 8 hours, 5 minutes, 36 seconds.
• To count from 1 to 13,635,721,814,736 would take you about one million, eighty-three thousand, nine hundred thirty-four 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 13635721814736 cubic inches would be around 1990.9 feet tall.

Recreational maths with 13635721814736

• 13635721814736 backwards is 63741812753631
• The number of decimal digits it has is: 14
• The sum of 13635721814736's digits is 57
• More coming soon!