242421816471

Names of 242421816471

• Cardinal: 242421816471 can be written as Two hundred forty-two billion, four hundred twenty-one million, eight hundred sixteen thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 2.42421816471 × 10¹¹

Factors of 242421816471

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5432

Divisors of 242421816471

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 23 41 69 107 123 157 321 471 943 2461 2829 3611 4387 5101 6437 7383 10833 13161 15303 16799 19311 50397 100901 117323 148051 209141 302703 351969 386377 444153 545807 627423 688759 800857 1159131 1637421 2066277 2402571 4810243 12553561 14430729 15841457 18419711 22378087 32835137 37660683 47524371 55259133 67134261 85691699 98505411 257075097 514696001 755208151 1544088003 1970909077 2265624453 3513359659 5912727231 10540078977 80807272157 242421816471
• Sum of all divisors σ(n): 351028048896
• Sum of proper divisors (its aliquot sum) s(n): 108606232425
• 242421816471 is a deficient number, because the sum of its proper divisors (108606232425) is less than itself. Its deficiency is 133815584046

Bases of 242421816471

• Binary: 11100001110001011101110101110010010111₂
• Hexadecimal: 0x3871775C97
• Base-36: 33D7OUQF

Squares and roots of 242421816471

• 242421816471 squared (242421816471²) is 58768337101099206893841
• 242421816471 cubed (242421816471³) is 14246727031028532105982380882255111
• The square root of 242421816471 is 492363.5003440039
• The cube root of 242421816471 is 6235.2982785033

Scales and comparisons

• 242,421,816,471 seconds is equal to 7,708 years, 13 weeks, 5 days, 1 hour, 27 minutes, 51 seconds.
• To count from 1 to 242,421,816,471 would take you about fifteen thousand, four hundred sixteen 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 242421816471 cubic inches would be around 519.6 feet tall.

Recreational maths with 242421816471

• 242421816471 backwards is 174618124242
• The number of decimal digits it has is: 12
• The sum of 242421816471's digits is 42
• More coming soon!