42723153876479999

Names of 42723153876479999

• Cardinal: 42723153876479999 can be written as Forty-two quadrillion, seven hundred twenty-three trillion, one hundred fifty-three billion, eight hundred seventy-six million, four hundred seventy-nine thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 4.2723153876479999 × 10¹⁶

Factors of 42723153876479999

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 2573528937889

Divisors of 42723153876479999

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 1277 16601 2573528936599 33455876175787 3286396452036923 42723153876479999
• Sum of all divisors σ(n): 46045579733647200
• Sum of proper divisors (its aliquot sum) s(n): 3322425857167201
• 42723153876479999 is a deficient number, because the sum of its proper divisors (3322425857167201) is less than itself. Its deficiency is 39400728019312798

Bases of 42723153876479999

• Binary: 10010111110010000111101101101010011111011110111111111111₂
• Hexadecimal: 0x97C87B6A7DEFFF
• Base-36: BOO3DXUWTMN

Squares and roots of 42723153876479999

• 42723153876479999 squared (42723153876479999²) is 1825267877153387965650882647040001
• 42723153876479999 cubed (42723153876479999³) is 77981200381420185666995010894832616669890429439999
• The square root of 42723153876479999 is 206695800.3358558783
• The cube root of 42723153876479999 is 349586.3245265415

Scales and comparisons

• 42,723,153,876,479,999 seconds is equal to 1,358,464,141 years, 45 weeks, 5 days, 10 hours, 39 minutes, 59 seconds.
• To count from 1 to 42,723,153,876,479,999 would take you about four billion, seventy-five million, three hundred ninety-two thousand, four hundred twenty-five 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 42723153876479999 cubic inches would be around 29132.2 feet tall.

Recreational maths with 42723153876479999

• 42723153876479999 backwards is 99997467835132724
• The number of decimal digits it has is: 17
• The sum of 42723153876479999's digits is 95
• More coming soon!