13788518522705

Names of 13788518522705

• Cardinal: 13788518522705 can be written as Thirteen trillion, seven hundred eighty-eight billion, five hundred eighteen million, five hundred twenty-two thousand, seven hundred five.

Scientific notation

• Scientific notation: 1.3788518522705 × 10¹³

Factors of 13788518522705

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 53574

Divisors of 13788518522705

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 17 19 23 85 95 115 323 391 437 1615 1955 2185 7429 8191 37145 40955 45319 139247 155629 188393 226595 696235 770423 778145 861061 941965 1042337 2645693 3202681 3579467 3852115 4305305 5211685 13228465 14638037 16013405 17719729 17897335 19804403 60850939 73190185 88598645 99022015 304254695 336674851 371207929 1683374255 1856039645 6310534793 7052950651 8537782367 31552673965 35264753255 42688911835 119900161067 145142300239 162217864973 599500805335 725711501195 811089324865 2757703704541 13788518522705
• Sum of all divisors σ(n): 19246193049600
• Sum of proper divisors (its aliquot sum) s(n): 5457674526895
• 13788518522705 is a deficient number, because the sum of its proper divisors (5457674526895) is less than itself. Its deficiency is 8330843995810

Bases of 13788518522705

• Binary: 11001000101001100011101111111001111101010001₂
• Hexadecimal: 0xC8A63BF9F51
• Base-36: 4VYCVX3KH

Squares and roots of 13788518522705

• 13788518522705 squared (13788518522705²) is 190123243050978875600517025
• 13788518522705 cubed (13788518522705³) is 2621517858405166902799402979287201552625
• The square root of 13788518522705 is 3713289.4477410457
• The cube root of 13788518522705 is 23979.4491452981

Scales and comparisons

• 13,788,518,522,705 seconds is equal to 438,432 years, 12 weeks, 2 days, 18 hours, 5 minutes, 5 seconds.
• To count from 1 to 13,788,518,522,705 would take you about one million, ninety-six thousand and eighty 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 13788518522705 cubic inches would be around 1998.3 feet tall.

Recreational maths with 13788518522705

• 13788518522705 backwards is 50722581588731
• The number of decimal digits it has is: 14
• The sum of 13788518522705's digits is 62
• More coming soon!