513431978435

Names of 513431978435

• Cardinal: 513431978435 can be written as Five hundred thirteen billion, four hundred thirty-one million, nine hundred seventy-eight thousand, four hundred thirty-five.

Scientific notation

• Scientific notation: 5.13431978435 × 10¹¹

Factors of 513431978435

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 306755

Divisors of 513431978435

• Number of divisors d(n): 32
• Complete list of divisors:
  1 5 31 101 107 155 505 535 3131 3317 10807 15655 16585 54035 306511 335017 1532555 1675085 9501841 30957611 32796677 47509205 154788055 163983385 959685941 1016696987 3312464377 4798429705 5083484935 16562321885 102686395687 513431978435
• Sum of all divisors σ(n): 648294948864
• Sum of proper divisors (its aliquot sum) s(n): 134862970429
• 513431978435 is a deficient number, because the sum of its proper divisors (134862970429) is less than itself. Its deficiency is 378569008006

Bases of 513431978435

• Binary: 111011110001010111011100100000111000011₂
• Hexadecimal: 0x778AEE41C3
• Base-36: 6JV8560Z

Squares and roots of 513431978435

• 513431978435 squared (513431978435²) is 263612396479678305049225
• 513431978435 cubed (513431978435³) is 135347034264552861433771041813462875
• The square root of 513431978435 is 716541.6794820799
• The cube root of 513431978435 is 8007.4512786667

Scales and comparisons

• 513,431,978,435 seconds is equal to 16,325 years, 28 weeks, 3 days, 18 hours, 35 seconds.
• To count from 1 to 513,431,978,435 would take you about thirty-two thousand, six hundred fifty-one 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 513431978435 cubic inches would be around 667.3 feet tall.

Recreational maths with 513431978435

• 513431978435 backwards is 534879134315
• The number of decimal digits it has is: 12
• The sum of 513431978435's digits is 53
• More coming soon!