264438841355

Names of 264438841355

• Cardinal: 264438841355 can be written as Two hundred sixty-four billion, four hundred thirty-eight million, eight hundred forty-one thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 2.64438841355 × 10¹¹

Factors of 264438841355

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2068

Divisors of 264438841355

• Number of divisors d(n): 64
• Complete list of divisors:
  1 5 13 31 65 151 155 403 755 877 991 1963 2015 4385 4681 4955 9815 11401 12883 23405 27187 30721 57005 60853 64415 132427 135935 149641 153605 304265 353431 399373 662135 748205 869107 1721551 1767155 1945333 1996865 4105237 4345535 4638871 8607755 9726665 11298391 20526185 23194355 26942317 53368081 56491955 60305323 131235157 134711585 266840405 301526615 350250121 656175785 1706057041 1751250605 4068289867 8530285205 20341449335 52887768271 264438841355
• Sum of all divisors σ(n): 355859890176
• Sum of proper divisors (its aliquot sum) s(n): 91421048821
• 264438841355 is a deficient number, because the sum of its proper divisors (91421048821) is less than itself. Its deficiency is 173017792534

Bases of 264438841355

• Binary: 11110110010001110010001000000000001011₂
• Hexadecimal: 0x3D91C8800B
• Base-36: 3DHC23UZ

Squares and roots of 264438841355

• 264438841355 squared (264438841355²) is 69927900817174858236025
• 264438841355 cubed (264438841355³) is 18491653070481077196370830120813875
• The square root of 264438841355 is 514236.1727406971
• The cube root of 264438841355 is 6418.6212344639

Scales and comparisons

• 264,438,841,355 seconds is equal to 8,408 years, 17 weeks, 3 days, 17 hours, 42 minutes, 35 seconds.
• To count from 1 to 264,438,841,355 would take you about sixteen thousand, eight hundred sixteen 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 264438841355 cubic inches would be around 534.9 feet tall.

Recreational maths with 264438841355

• 264438841355 backwards is 553148834462
• The number of decimal digits it has is: 12
• The sum of 264438841355's digits is 53
• More coming soon!