42647224337740746

Names of 42647224337740746

• Cardinal: 42647224337740746 can be written as Forty-two quadrillion, six hundred forty-seven trillion, two hundred twenty-four billion, three hundred thirty-seven million, seven hundred forty thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 4.2647224337740746 × 10¹⁶

Factors of 42647224337740746

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 124699486367687

Divisors of 42647224337740746

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 6 9 18 19 38 57 114 171 342 124699486367663 249398972735326 374098459102989 748196918205978 1122295377308967 2244590754617934 2369290240985597 4738580481971194 7107870722956791 14215741445913582 21323612168870373 42647224337740746
• Sum of all divisors σ(n): 97265599366777920
• Sum of proper divisors (its aliquot sum) s(n): 54618375029037174
• 42647224337740746 is an abundant number, because the sum of its proper divisors (54618375029037174) is greater than itself. Its abundance is 11971150691296428

Bases of 42647224337740746

• Binary: 10010111100000110110110010110001010011101011001111001010₂
• Hexadecimal: 0x97836CB14EB3CA
• Base-36: BNX6GE3ZLQI

Squares and roots of 42647224337740746

• 42647224337740746 squared (42647224337740746²) is 1818785743713586611247019508636516
• 42647224337740746 cubed (42647224337740746³) is 77566163634437973949244112735371791555034356680936
• The square root of 42647224337740746 is 206512044.0500765225
• The cube root of 42647224337740746 is 349379.1014594801

Scales and comparisons

• 42,647,224,337,740,746 seconds is equal to 1,356,049,817 years, 21 weeks, 3 days, 15 hours, 59 minutes, 6 seconds.
• To count from 1 to 42,647,224,337,740,746 would take you about four billion, sixty-eight million, one hundred forty-nine thousand, four hundred fifty-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 42647224337740746 cubic inches would be around 29114.9 feet tall.

Recreational maths with 42647224337740746

• 42647224337740746 backwards is 64704773342274624
• The number of decimal digits it has is: 17
• The sum of 42647224337740746's digits is 72
• More coming soon!