16816380020560

Names of 16816380020560

• Cardinal: 16816380020560 can be written as Sixteen trillion, eight hundred sixteen billion, three hundred eighty million, twenty thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.681638002056 × 10¹³

Factors of 16816380020560

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2167059385

Divisors of 16816380020560

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 97 194 388 485 776 970 1552 1940 3880 7760 2167059281 4334118562 8668237124 10835296405 17336474248 21670592810 34672948496 43341185620 86682371240 173364742480 210204750257 420409500514 840819001028 1051023751285 1681638002056 2102047502570 3363276004112 4204095005140 8408190010280 16816380020560
• Sum of all divisors σ(n): 39501156592296
• Sum of proper divisors (its aliquot sum) s(n): 22684776571736
• 16816380020560 is an abundant number, because the sum of its proper divisors (22684776571736) is greater than itself. Its abundance is 5868396551176

Bases of 16816380020560

• Binary: 11110100101101011110010110111000011101010000₂
• Hexadecimal: 0xF4B5E5B8750
• Base-36: 5YLC6H7PS

Squares and roots of 16816380020560

• 16816380020560 squared (16816380020560²) is 282790636995889546022713600
• 16816380020560 cubed (16816380020560³) is 4755514817979112540580929594994991616000
• The square root of 16816380020560 is 4100777.9774769567
• The cube root of 16816380020560 is 25619.9043710043

Scales and comparisons

• 16,816,380,020,560 seconds is equal to 534,708 years, 45 weeks, 1 day, 22 minutes, 40 seconds.
• To count from 1 to 16,816,380,020,560 would take you about one million, three hundred thirty-six thousand, seven hundred seventy-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 16816380020560 cubic inches would be around 2135 feet tall.

Recreational maths with 16816380020560

• 16816380020560 backwards is 06502008361861
• The number of decimal digits it has is: 14
• The sum of 16816380020560's digits is 46
• More coming soon!