40974367748608126

Names of 40974367748608126

• Cardinal: 40974367748608126 can be written as Forty quadrillion, nine hundred seventy-four trillion, three hundred sixty-seven billion, seven hundred forty-eight million, six hundred eight thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 4.0974367748608126 × 10¹⁶

Factors of 40974367748608126

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1090846276815

Divisors of 40974367748608126

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2 7 14 2683 5366 18781 37562 1090846274123 2181692548246 7635923918861 15271847837722 2926740553472009 5853481106944018 20487183874304063 40974367748608126
• Sum of all divisors σ(n): 70267953593971584
• Sum of proper divisors (its aliquot sum) s(n): 29293585845363458
• 40974367748608126 is a deficient number, because the sum of its proper divisors (29293585845363458) is less than itself. Its deficiency is 11680781903244668

Bases of 40974367748608126

• Binary: 10010001100100011111100001101010100011010101000001111110₂
• Hexadecimal: 0x9191F86A8D507E
• Base-36: B7G78OMP2TA

Squares and roots of 40974367748608126

• 40974367748608126 squared (40974367748608126²) is 1678898812398177748226610313231876
• 40974367748608126 cubed (40974367748608126³) is 68791817351904378880096140055170413243279695824376
• The square root of 40974367748608126 is 202421263.0842128847
• The cube root of 40974367748608126 is 344749.8508704433

Scales and comparisons

• 40,974,367,748,608,126 seconds is equal to 1,302,858,152 years, 18 weeks, 6 days, 17 hours, 48 minutes, 46 seconds.
• To count from 1 to 40,974,367,748,608,126 would take you about three billion, nine hundred eight million, five hundred seventy-four thousand, four hundred fifty-seven 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 40974367748608126 cubic inches would be around 28729.2 feet tall.

Recreational maths with 40974367748608126

• 40974367748608126 backwards is 62180684776347904
• The number of decimal digits it has is: 17
• The sum of 40974367748608126's digits is 82
• More coming soon!