240438279981042

Names of 240438279981042

• Cardinal: 240438279981042 can be written as Two hundred forty trillion, four hundred thirty-eight billion, two hundred seventy-nine million, nine hundred eighty-one thousand and forty-two.

Scientific notation

• Scientific notation: 2.40438279981042 × 10¹⁴

Factors of 240438279981042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 93410365212

Divisors of 240438279981042

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 33 39 66 78 99 117 143 198 234 286 429 858 1287 2574 93410365183 186820730366 280231095549 560462191098 840693286647 1027514017013 1214334747379 1681386573294 2055028034026 2428669494758 3082542051039 3643004242137 6165084102078 7286008484274 9247626153117 10929012726411 13357682221169 18495252306234 21858025452822 26715364442338 40073046663507 80146093327014 120219139990521 240438279981042
• Sum of all divisors σ(n): 612024712685568
• Sum of proper divisors (its aliquot sum) s(n): 371586432704526
• 240438279981042 is an abundant number, because the sum of its proper divisors (371586432704526) is greater than itself. Its abundance is 131148152723484

Bases of 240438279981042

• Binary: 110110101010110101100110010001001100011111110010₂
• Hexadecimal: 0xDAAD6644C7F2
• Base-36: 2D87TJYUWI

Squares and roots of 240438279981042

• 240438279981042 squared (240438279981042²) is 57810566480241942175879405764
• 240438279981042 cubed (240438279981042³) is 13899873169239053841295475069547924145526088
• The square root of 240438279981042 is 15506072.3583066643
• The cube root of 240438279981042 is 62182.4559430469

Scales and comparisons

• 240,438,279,981,042 seconds is equal to 7,645,193 years, 30 weeks, 17 hours, 50 minutes, 42 seconds.
• To count from 1 to 240,438,279,981,042 would take you about nineteen million, one hundred twelve thousand, nine hundred eighty-three 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 240438279981042 cubic inches would be around 5181.9 feet tall.

Recreational maths with 240438279981042

• 240438279981042 backwards is 240189972834042
• The number of decimal digits it has is: 15
• The sum of 240438279981042's digits is 63
• More coming soon!