16437394889344

Names of 16437394889344

• Cardinal: 16437394889344 can be written as Sixteen trillion, four hundred thirty-seven billion, three hundred ninety-four million, eight hundred eighty-nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.6437394889344 × 10¹³

Factors of 16437394889344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 898022037

Divisors of 16437394889344

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 128 143 176 208 286 352 416 572 704 832 1144 1408 1664 2288 4576 9152 18304 898022011 1796044022 3592088044 7184176088 9878242121 11674286143 14368352176 19756484242 23348572286 28736704352 39512968484 46697144572 57473408704 79025936968 93394289144 114946817408 128417147573 158051873936 186788578288 256834295146 316103747872 373577156576 513668590292 632207495744 747154313152 1027337180584 1264414991488 1494308626304 2054674361168 4109348722336 8218697444672 16437394889344
• Sum of all divisors σ(n): 38471262994080
• Sum of proper divisors (its aliquot sum) s(n): 22033868104736
• 16437394889344 is an abundant number, because the sum of its proper divisors (22033868104736) is greater than itself. Its abundance is 5596473215392

Bases of 16437394889344

• Binary: 11101111001100100001000101010101101010000000₂
• Hexadecimal: 0xEF321155A80
• Base-36: 5TR8GIKXS

Squares and roots of 16437394889344

• 16437394889344 squared (16437394889344²) is 270187950748232250004750336
• 16437394889344 cubed (16437394889344³) is 4441186040791321167070445292689066819584
• The square root of 16437394889344 is 4054305.7222345727
• The cube root of 16437394889344 is 25425.9777671023

Scales and comparisons

• 16,437,394,889,344 seconds is equal to 522,658 years, 16 weeks, 2 days, 49 minutes, 4 seconds.
• To count from 1 to 16,437,394,889,344 would take you about one million, three hundred six thousand, six hundred forty-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 16437394889344 cubic inches would be around 2118.8 feet tall.

Recreational maths with 16437394889344

• 16437394889344 backwards is 44398849373461
• The number of decimal digits it has is: 14
• The sum of 16437394889344's digits is 73
• More coming soon!