242894024180

Names of 242894024180

• Cardinal: 242894024180 can be written as Two hundred forty-two billion, eight hundred ninety-four million, twenty-four thousand, one hundred eighty.

Scientific notation

• Scientific notation: 2.4289402418 × 10¹¹

Factors of 242894024180

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 771

Divisors of 242894024180

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 5 10 20 193 386 571 772 965 1142 1930 2284 2855 3860 5710 11420 37249 74498 110203 148996 186245 220406 326041 372490 440812 551015 652082 744980 1102030 1304164 1630205 2204060 3260410 6520820 21269179 42538358 62925913 85076716 106345895 125851826 212691790 251703652 314629565 425383580 629259130 1258518260 12144701209 24289402418 48578804836 60723506045 121447012090 242894024180
• Sum of all divisors σ(n): 513633563478
• Sum of proper divisors (its aliquot sum) s(n): 270739539298
• 242894024180 is an abundant number, because the sum of its proper divisors (270739539298) is greater than itself. Its abundance is 27845515118

Bases of 242894024180

• Binary: 11100010001101100111001010110111110100₂
• Hexadecimal: 0x388D9CADF4
• Base-36: 33L0TWJ8

Squares and roots of 242894024180

• 242894024180 squared (242894024180²) is 58997506982354424672400
• 242894024180 cubed (242894024180³) is 14330141887531714459707914178632000
• The square root of 242894024180 is 492842.7986488187
• The cube root of 242894024180 is 6239.3441825629

Scales and comparisons

• 242,894,024,180 seconds is equal to 7,723 years, 14 weeks, 3 days, 10 hours, 16 minutes, 20 seconds.
• To count from 1 to 242,894,024,180 would take you about fifteen thousand, four hundred forty-six 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 242894024180 cubic inches would be around 519.9 feet tall.

Recreational maths with 242894024180

• 242894024180 backwards is 081420498242
• The number of decimal digits it has is: 12
• The sum of 242894024180's digits is 44
• More coming soon!