338223055143989921

Names of 338223055143989921

• Cardinal: 338223055143989921 can be written as Three hundred thirty-eight quadrillion, two hundred twenty-three trillion, fifty-five billion, one hundred forty-three million, nine hundred eighty-nine thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 3.38223055143989921 × 10¹⁷

Factors of 338223055143989921

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 499651381278

Divisors of 338223055143989921

• Number of divisors d(n): 4
• Complete list of divisors:
  1 676919 499650704359 338223055143989921
• Sum of all divisors σ(n): 338223554795371200
• Sum of proper divisors (its aliquot sum) s(n): 499651381279
• 338223055143989921 is a deficient number, because the sum of its proper divisors (499651381279) is less than itself. Its deficiency is 338222555492608642

Bases of 338223055143989921

• Binary: 10010110001100111000001001110100000101101000111001010100001₂
• Hexadecimal: 0x4B19C13A0B472A1
• Base-36: 2KIA2EIS8BZ5

Squares and roots of 338223055143989921

• 338223055143989921 squared (338223055143989921²) is 114394835030934446960390407349586241
• 338223055143989921 cubed (338223055143989921³) is 38690970596855371414590991140476816300410997224276961
• The square root of 338223055143989921 is 581569475.7670745575
• The cube root of 338223055143989921 is 696735.1740532565

Scales and comparisons

• 338,223,055,143,989,921 seconds is equal to 10,754,446,960 years, 50 weeks, 6 days, 4 hours, 18 minutes, 41 seconds.
• To count from 1 to 338,223,055,143,989,921 would take you about thirty-two billion, two hundred sixty-three million, three hundred forty thousand, eight hundred eighty-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 338223055143989921 cubic inches would be around 58061.3 feet tall.

Recreational maths with 338223055143989921

• 338223055143989921 backwards is 129989341550322833
• The number of decimal digits it has is: 18
• The sum of 338223055143989921's digits is 77
• More coming soon!