40362402239902242

Names of 40362402239902242

• Cardinal: 40362402239902242 can be written as Forty quadrillion, three hundred sixty-two trillion, four hundred two billion, two hundred thirty-nine million, nine hundred two thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 4.0362402239902242 × 10¹⁶

Factors of 40362402239902242

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 747451893331528

Divisors of 40362402239902242

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 3 6 9 18 27 54 747451893331523 1494903786663046 2242355679994569 4484711359989138 6727067039983707 13454134079967414 20181201119951121 40362402239902242
• Sum of all divisors σ(n): 89694227199782880
• Sum of proper divisors (its aliquot sum) s(n): 49331824959880638
• 40362402239902242 is an abundant number, because the sum of its proper divisors (49331824959880638) is greater than itself. Its abundance is 8969422719978396

Bases of 40362402239902242

• Binary: 10001111011001010110010000010111110010100111001000100010₂
• Hexadecimal: 0x8F656417CA7222
• Base-36: B1F9ZLZALGI

Squares and roots of 40362402239902242

• 40362402239902242 squared (40362402239902242²) is 1629123514575665522163653716626564
• 40362402239902242 cubed (40362402239902242³) is 65755338593786254864731138508436677577073380356488
• The square root of 40362402239902242 is 200903962.7282205751
• The cube root of 40362402239902242 is 343024.9176250059

Scales and comparisons

• 40,362,402,239,902,242 seconds is equal to 1,283,399,542 years, 6 weeks, 2 days, 4 hours, 50 minutes, 42 seconds.
• To count from 1 to 40,362,402,239,902,242 would take you about three billion, eight hundred fifty million, one hundred ninety-eight thousand, six hundred twenty-six 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 40362402239902242 cubic inches would be around 28585.4 feet tall.

Recreational maths with 40362402239902242

• 40362402239902242 backwards is 24220993220426304
• 40362402239902242 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40362402239902242's digits is 54
• More coming soon!