243052601073366721

Names of 243052601073366721

• Cardinal: 243052601073366721 can be written as Two hundred forty-three quadrillion, fifty-two trillion, six hundred one billion, seventy-three million, three hundred sixty-six thousand, seven hundred twenty-one.

Scientific notation

• Scientific notation: 2.43052601073366721 × 10¹⁷

Factors of 243052601073366721

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 13623193

Divisors of 243052601073366721

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 13 91 5849 33617 40943 76037 235319 437021 532259 3059147 13583707 95085949 176588191 196625833 1236117337 1376380831 2556135829 17892950803 79451102243 456643478219 556157715701 1032864329159 3196504347533 5936365216847 7230050304113 41554556517929 2670907704102931 18696353928720517 34721800153338103 243052601073366721
• Sum of all divisors σ(n): 299201729000428800
• Sum of proper divisors (its aliquot sum) s(n): 56149127927062079
• 243052601073366721 is a deficient number, because the sum of its proper divisors (56149127927062079) is less than itself. Its deficiency is 186903473146304642

Bases of 243052601073366721

• Binary: 1101011111011111110000110110001100101101100111011011000001₂
• Hexadecimal: 0x35F7F0D8CB676C1
• Base-36: 1UH6YFHQW05D

Squares and roots of 243052601073366721

• 243052601073366721 squared (243052601073366721²) is 59074566888529145737165317750291841
• 243052601073366721 cubed (243052601073366721³) is 14358227139539593202832648781866847662390450167223361
• The square root of 243052601073366721 is 493003652.1906979961
• The cube root of 243052601073366721 is 624070.1702686203

Scales and comparisons

• 243,052,601,073,366,721 seconds is equal to 7,728,320,903 years, 3 weeks, 6 days, 12 hours, 32 minutes, 1 second.
• To count from 1 to 243,052,601,073,366,721 would take you about twenty-three billion, one hundred eighty-four million, nine hundred sixty-two thousand, seven hundred nine 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 243052601073366721 cubic inches would be around 52005.8 feet tall.

Recreational maths with 243052601073366721

• 243052601073366721 backwards is 127663370106250342
• The number of decimal digits it has is: 18
• The sum of 243052601073366721's digits is 58
• More coming soon!