42626849377109805

Names of 42626849377109805

• Cardinal: 42626849377109805 can be written as Forty-two quadrillion, six hundred twenty-six trillion, eight hundred forty-nine billion, three hundred seventy-seven million, one hundred nine thousand, eight hundred five.

Scientific notation

• Scientific notation: 4.2626849377109805 × 10¹⁶

Factors of 42626849377109805

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11694608882617

Divisors of 42626849377109805

• Number of divisors d(n): 28
• Complete list of divisors:
  1 3 5 9 15 27 45 81 135 243 405 729 1215 3645 11694608882609 35083826647827 58473044413045 105251479943481 175419133239135 315754439830443 526257399717405 947263319491329 1578772199152215 2841789958473987 4736316597456645 8525369875421961 14208949792369935 42626849377109805
• Sum of all divisors σ(n): 76693245052156380
• Sum of proper divisors (its aliquot sum) s(n): 34066395675046575
• 42626849377109805 is a deficient number, because the sum of its proper divisors (34066395675046575) is less than itself. Its deficiency is 8560453702063230

Bases of 42626849377109805

• Binary: 10010111011100001110010011000111000001000100011100101101₂
• Hexadecimal: 0x9770E4C704472D
• Base-36: BNPYG9IHTT9

Squares and roots of 42626849377109805

• 42626849377109805 squared (42626849377109805²) is 1817048287818806570520695027138025
• 42626849377109805 cubed (42626849377109805³) is 77455043675787532536727539438641543981715315835125
• The square root of 42626849377109805 is 206462706.9887194059
• The cube root of 42626849377109805 is 349323.4532940355

Scales and comparisons

• 42,626,849,377,109,805 seconds is equal to 1,355,401,956 years, 35 weeks, 6 days, 1 hour, 36 minutes, 45 seconds.
• To count from 1 to 42,626,849,377,109,805 would take you about four billion, sixty-six million, two hundred five thousand, eight hundred seventy 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 42626849377109805 cubic inches would be around 29110.3 feet tall.

Recreational maths with 42626849377109805

• 42626849377109805 backwards is 50890177394862624
• 42626849377109805 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42626849377109805's digits is 81
• More coming soon!