40232012522642

Names of 40232012522642

• Cardinal: 40232012522642 can be written as Forty trillion, two hundred thirty-two billion, twelve million, five hundred twenty-two thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.0232012522642 × 10¹³

Factors of 40232012522642

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 194144380

Divisors of 40232012522642

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 103669 207338 194040709 388081418 20116006261321 40232012522642
• Sum of all divisors σ(n): 60348601217100
• Sum of proper divisors (its aliquot sum) s(n): 20116588694458
• 40232012522642 is a deficient number, because the sum of its proper divisors (20116588694458) is less than itself. Its deficiency is 20115423828184

Bases of 40232012522642

• Binary: 1001001001011100111110110100001010010010010010₂
• Hexadecimal: 0x24973ED0A492
• Base-36: E9EBXHV2Q

Squares and roots of 40232012522642

• 40232012522642 squared (40232012522642²) is 1618614831622022704562660164
• 40232012522642 cubed (40232012522642³) is 65120132175151289742834588828007801433288
• The square root of 40232012522642 is 6342871.0000000787
• The cube root of 40232012522642 is 34265.5141387509

Scales and comparisons

• 40,232,012,522,642 seconds is equal to 1,279,253 years, 28 weeks, 5 days, 2 hours, 4 minutes, 2 seconds.
• To count from 1 to 40,232,012,522,642 would take you about three million, one hundred ninety-eight thousand, one hundred thirty-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 40232012522642 cubic inches would be around 2855.5 feet tall.

Recreational maths with 40232012522642

• 40232012522642 backwards is 24622521023204
• The number of decimal digits it has is: 14
• The sum of 40232012522642's digits is 35
• More coming soon!