40241931188618171

Names of 40241931188618171

• Cardinal: 40241931188618171 can be written as Forty quadrillion, two hundred forty-one trillion, nine hundred thirty-one billion, one hundred eighty-eight million, six hundred eighteen thousand, one hundred seventy-one.

Scientific notation

• Scientific notation: 4.0241931188618171 × 10¹⁶

Factors of 40241931188618171

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 669

Divisors of 40241931188618171

• Number of divisors d(n): 32
• Complete list of divisors:
  1 47 269 353 12643 16591 72361 94957 124609 3400967 4462979 5856623 19465109 25543433 33519821 43986977 914860123 1200541351 1575431587 2067387919 6871183477 9016831849 11832496813 322945623419 423791096903 556127350211 2425527767381 3182941642697 113999805066907 149598257206759 856211301885493 40241931188618171
• Sum of all divisors σ(n): 41368685501548800
• Sum of proper divisors (its aliquot sum) s(n): 1126754312930629
• 40241931188618171 is a deficient number, because the sum of its proper divisors (1126754312930629) is less than itself. Its deficiency is 39115176875687542

Bases of 40241931188618171

• Binary: 10001110111101111101001010111101100100101100001110111011₂
• Hexadecimal: 0x8EF7D2BD92C3BB
• Base-36: B08KNZ1TVWB

Squares and roots of 40241931188618171

• 40241931188618171 squared (40241931188618171²) is 1619413025789479881033216431385241
• 40241931188618171 cubed (40241931188618171³) is 65168307549772192916414430541653976275402153814211
• The square root of 40241931188618171 is 200603916.1846502213
• The cube root of 40241931188618171 is 342683.2980917301

Scales and comparisons

• 40,241,931,188,618,171 seconds is equal to 1,279,568,935 years, 17 weeks, 1 day, 20 hours, 36 minutes, 11 seconds.
• To count from 1 to 40,241,931,188,618,171 would take you about three billion, eight hundred thirty-eight million, seven hundred six thousand, eight hundred 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 40241931188618171 cubic inches would be around 28556.9 feet tall.

Recreational maths with 40241931188618171

• 40241931188618171 backwards is 17181688113914204
• The number of decimal digits it has is: 17
• The sum of 40241931188618171's digits is 65
• More coming soon!