49045387513132188

Names of 49045387513132188

• Cardinal: 49045387513132188 can be written as Forty-nine quadrillion, forty-five trillion, three hundred eighty-seven billion, five hundred thirteen million, one hundred thirty-two thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 4.9045387513132188 × 10¹⁶

Factors of 49045387513132188

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1362371875364788

Divisors of 49045387513132188

• Number of divisors d(n): 18
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 1362371875364783 2724743750729566 4087115626094349 5449487501459132 8174231252188698 12261346878283047 16348462504377396 24522693756566094 49045387513132188
• Sum of all divisors σ(n): 123975840658195344
• Sum of proper divisors (its aliquot sum) s(n): 74930453145063156
• 49045387513132188 is an abundant number, because the sum of its proper divisors (74930453145063156) is greater than itself. Its abundance is 25885065631930968

Bases of 49045387513132188

• Binary: 10101110001111101000010100100100100101110111010010011100₂
• Hexadecimal: 0xAE3E852497749C
• Base-36: DEX4ZZ6XTB0

Squares and roots of 49045387513132188

• 49045387513132188 squared (49045387513132188²) is 2405450036313302748538154361667344
• 49045387513132188 cubed (49045387513132188³) is 117976229174463826808341957797509800826235554868672
• The square root of 49045387513132188 is 221461932.4243608871
• The cube root of 49045387513132188 is 366043.5203435343

Scales and comparisons

• 49,045,387,513,132,188 seconds is equal to 1,559,491,615 years, 29 weeks, 5 days, 15 hours, 49 minutes, 48 seconds.
• To count from 1 to 49,045,387,513,132,188 would take you about four billion, six hundred seventy-eight million, four hundred seventy-four thousand, eight hundred forty-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 49045387513132188 cubic inches would be around 30503.6 feet tall.

Recreational maths with 49045387513132188

• 49045387513132188 backwards is 88123131578354094
• The number of decimal digits it has is: 17
• The sum of 49045387513132188's digits is 72
• More coming soon!