83648977966824993

Names of 83648977966824993

• Cardinal: 83648977966824993 can be written as Eighty-three quadrillion, six hundred forty-eight trillion, nine hundred seventy-seven billion, nine hundred sixty-six million, eight hundred twenty-four thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 8.3648977966824993 × 10¹⁶

Factors of 83648977966824993

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 374776441

Divisors of 83648977966824993

• Number of divisors d(n): 12
• Complete list of divisors:
  1 3 9 26702147 80106441 240319323 348074291 1044222873 3132668619 9294330885202777 27882992655608331 83648977966824993
• Sum of all divisors σ(n): 120826306379729808
• Sum of proper divisors (its aliquot sum) s(n): 37177328412904815
• 83648977966824993 is a deficient number, because the sum of its proper divisors (37177328412904815) is less than itself. Its deficiency is 46471649553920178

Bases of 83648977966824993

• Binary: 100101001001011100100110101100001100010010111111000100001₂
• Hexadecimal: 0x1292E4D61897E21
• Base-36: MVN35Z4U6U9

Squares and roots of 83648977966824993

• 83648977966824993 squared (83648977966824993²) is 6997151514894373139714889089450049
• 83648977966824993 cubed (83648977966824993³) is 585304572899935540601120250545193757353192998274657
• The square root of 83648977966824993 is 289221330.4146583739
• The cube root of 83648977966824993 is 437341.0195115953

Scales and comparisons

• 83,648,977,966,824,993 seconds is equal to 2,659,778,756 years, 3 weeks, 3 days, 14 hours, 56 minutes, 33 seconds.
• To count from 1 to 83,648,977,966,824,993 would take you about seven billion, nine hundred seventy-nine million, three hundred thirty-six thousand, two hundred sixty-eight 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 83648977966824993 cubic inches would be around 36445.1 feet tall.

Recreational maths with 83648977966824993

• 83648977966824993 backwards is 39942866977984638
• The number of decimal digits it has is: 17
• The sum of 83648977966824993's digits is 108
• More coming soon!