16809999439599

Names of 16809999439599

• Cardinal: 16809999439599 can be written as Sixteen trillion, eight hundred nine billion, nine hundred ninety-nine million, four hundred thirty-nine thousand, five hundred ninety-nine.

Scientific notation

• Scientific notation: 1.6809999439599 × 10¹³

Factors of 16809999439599

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16792628

Divisors of 16809999439599

• Number of divisors d(n): 40
• Complete list of divisors:
  1 3 9 17 27 51 81 153 459 727 1377 2181 6543 12359 19629 37077 58887 111231 333693 1001079 16791881 50375643 151126929 285461977 453380787 856385931 1360142361 2569157793 7707473379 12207697487 23122420137 36623092461 109869277383 207530857279 329607832149 622592571837 988823496447 1867777715511 5603333146533 16809999439599
• Sum of all divisors σ(n): 26624939429088
• Sum of proper divisors (its aliquot sum) s(n): 9814939989489
• 16809999439599 is a deficient number, because the sum of its proper divisors (9814939989489) is less than itself. Its deficiency is 6995059450110

Bases of 16809999439599

• Binary: 11110100100111100010000010111001011011101111₂
• Hexadecimal: 0xF49E20B96EF
• Base-36: 5YIENN7XR

Squares and roots of 16809999439599

• 16809999439599 squared (16809999439599²) is 282576081159318694049280801
• 16809999439599 cubed (16809999439599³) is 4750103765932228789205054800898989838799
• The square root of 16809999439599 is 4099999.9316584141
• The cube root of 16809999439599 is 25616.6636705057

Scales and comparisons

• 16,809,999,439,599 seconds is equal to 534,505 years, 51 weeks, 1 day, 16 hours, 46 minutes, 39 seconds.
• To count from 1 to 16,809,999,439,599 would take you about one million, three hundred thirty-six thousand, two hundred sixty-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 16809999439599 cubic inches would be around 2134.7 feet tall.

Recreational maths with 16809999439599

• 16809999439599 backwards is 99593499990861
• The number of decimal digits it has is: 14
• The sum of 16809999439599's digits is 90
• More coming soon!