19842855339023

Names of 19842855339023

• Cardinal: 19842855339023 can be written as Nineteen trillion, eight hundred forty-two billion, eight hundred fifty-five million, three hundred thirty-nine thousand and twenty-three.

Scientific notation

• Scientific notation: 1.9842855339023 × 10¹³

Factors of 19842855339023

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3184

Divisors of 19842855339023

• Number of divisors d(n): 64
• Complete list of divisors:
  1 19 73 97 139 439 1387 1843 2417 2641 7081 8341 10147 13483 32047 42583 45923 61021 134539 176441 192793 234449 256177 335963 608893 809077 984259 1061063 1159399 3108559 3352379 4454531 4454533 5919037 6383297 17114777 18700921 20160197 24525299 32588411 59062621 77457599 84636127 102923111 112461703 147487757 325180763 432089701 465980681 619179809 1471694381 1955539109 2378954003 2802267383 7513387103 8209704319 10766606261 14306312429 45200126057 142754354957 204565518959 271819936151 1044360807317 19842855339023
• Sum of all divisors σ(n): 21603533952000
• Sum of proper divisors (its aliquot sum) s(n): 1760678612977
• 19842855339023 is a deficient number, because the sum of its proper divisors (1760678612977) is less than itself. Its deficiency is 18082176726046

Bases of 19842855339023

• Binary: 100100000110000000110010110000000010000001111₂
• Hexadecimal: 0x120C0658040F
• Base-36: 717OJQOZZ

Squares and roots of 19842855339023

• 19842855339023 squared (19842855339023²) is 393738908005393576266594529
• 19842855339023 cubed (19842855339023³) is 7812904192895909760502022989369972005167
• The square root of 19842855339023 is 4454531.9999998879
• The cube root of 19842855339023 is 27072.8964455533

Scales and comparisons

• 19,842,855,339,023 seconds is equal to 630,941 years, 21 weeks, 6 days, 12 hours, 50 minutes, 23 seconds.
• To count from 1 to 19,842,855,339,023 would take you about one million, five hundred seventy-seven thousand, three hundred fifty-three 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 19842855339023 cubic inches would be around 2256.1 feet tall.

Recreational maths with 19842855339023

• 19842855339023 backwards is 32093355824891
• The number of decimal digits it has is: 14
• The sum of 19842855339023's digits is 62
• More coming soon!