42345205032

Names of 42345205032

• Cardinal: 42345205032 can be written as Forty-two billion, three hundred forty-five million, two hundred five thousand and thirty-two.

Scientific notation

• Scientific notation: 4.2345205032 × 10¹⁰

Factors of 42345205032

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 42006

Divisors of 42345205032

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 3529 7058 10587 14116 21174 28232 38459 42348 45877 76918 84696 91754 115377 137631 153836 183508 230754 275262 307672 367016 461508 499967 550524 923016 999934 1101048 1499901 1999868 2999802 3999736 5999604 11999208 135721811 271443622 407165433 542887244 814330866 1085774488 1628661732 1764383543 3257323464 3528767086 5293150629 7057534172 10586301258 14115068344 21172602516 42345205032
• Sum of all divisors σ(n): 114041592000
• Sum of proper divisors (its aliquot sum) s(n): 71696386968
• 42345205032 is an abundant number, because the sum of its proper divisors (71696386968) is greater than itself. Its abundance is 29351181936

Bases of 42345205032

• Binary: 100111011011111110001000110100101000₂
• Hexadecimal: 0x9DBF88D28
• Base-36: JGB8PBC

Squares and roots of 42345205032

• 42345205032 squared (42345205032²) is 1793116389202118121024
• 42345205032 cubed (42345205032³) is 75929881147003202723443869792768
• The square root of 42345205032 is 205779.5058600345
• The cube root of 42345205032 is 3485.5240203713

Scales and comparisons

• 42,345,205,032 seconds is equal to 1,346 years, 23 weeks, 1 day, 12 hours, 57 minutes, 12 seconds.
• To count from 1 to 42,345,205,032 would take you about two thousand, six hundred ninety-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 42345205032 cubic inches would be around 290.5 feet tall.

Recreational maths with 42345205032

• 42345205032 backwards is 23050254324
• The number of decimal digits it has is: 11
• The sum of 42345205032's digits is 30
• More coming soon!