42067785774540241

Names of 42067785774540241

• Cardinal: 42067785774540241 can be written as Forty-two quadrillion, sixty-seven trillion, seven hundred eighty-five billion, seven hundred seventy-four million, five hundred forty thousand, two hundred forty-one.

Scientific notation

• Scientific notation: 4.2067785774540241 × 10¹⁶

Factors of 42067785774540241

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 210

Divisors of 42067785774540241

• Number of divisors d(n): 21
• Complete list of divisors:
  1 53 157 2809 8321 24649 441013 1306397 3869893 69239041 205104329 607573201 10870529437 32201379653 95388992557 1706673121609 5055616605521 14976071831449 267947680092613 793731807066797 42067785774540241
• Sum of all divisors σ(n): 43151342971729741
• Sum of proper divisors (its aliquot sum) s(n): 1083557197189500
• 42067785774540241 is a deficient number, because the sum of its proper divisors (1083557197189500) is less than itself. Its deficiency is 40984228577350741

Bases of 42067785774540241

• Binary: 10010101011101000110110110100011100101000010010111010001₂
• Hexadecimal: 0x95746DA39425D1
• Base-36: BI7S9ZO4B81

Squares and roots of 42067785774540241

• 42067785774540241 squared (42067785774540241²) is 1769698599972610264384954928338081
• 42067785774540241 cubed (42067785774540241³) is 74447301589151554611087588735813505789699987217521
• 42067785774540241 is a perfect square number. Its square root is 205104329
• The cube root of 42067785774540241 is 347789.5680678593
• Being both a perfect square and a perfect cube, 42067785774540241 is also a perfect sixth number.

Scales and comparisons

• 42,067,785,774,540,241 seconds is equal to 1,337,625,463 years, 22 weeks, 19 hours, 24 minutes, 1 second.
• To count from 1 to 42,067,785,774,540,241 would take you about four billion, twelve million, eight hundred seventy-six thousand, three hundred ninety 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 42067785774540241 cubic inches would be around 28982.5 feet tall.

Recreational maths with 42067785774540241

• 42067785774540241 backwards is 14204547758776024
• The number of decimal digits it has is: 17
• The sum of 42067785774540241's digits is 73
• More coming soon!