242814720459153942

Names of 242814720459153942

• Cardinal: 242814720459153942 can be written as Two hundred forty-two quadrillion, eight hundred fourteen trillion, seven hundred twenty billion, four hundred fifty-nine million, one hundred fifty-three thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 2.42814720459153942 × 10¹⁷

Factors of 242814720459153942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 33144242486970

Divisors of 242814720459153942

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 37 66 74 99 111 198 222 333 407 666 814 1221 2442 3663 7326 33144242486917 66288484973834 99432727460751 198865454921502 298298182382253 364586667356087 596596364764506 729173334712174 1093760002068261 1226336972015929 2187520004136522 2452673944031858 3281280006204783 3679010916047787 6562560012409566 7358021832095574 11037032748143361 13489706692175219 22074065496286722 26979413384350438 40469120076525657 80938240153051314 121407360229576971 242814720459153942
• Sum of all divisors σ(n): 589437208387349712
• Sum of proper divisors (its aliquot sum) s(n): 346622487928195770
• 242814720459153942 is an abundant number, because the sum of its proper divisors (346622487928195770) is greater than itself. Its abundance is 103807767469041828

Bases of 242814720459153942

• Binary: 1101011110101001101011001110100111001101000010001000010110₂
• Hexadecimal: 0x35EA6B3A7342216
• Base-36: 1UEUMUNB2YHI

Squares and roots of 242814720459153942

• 242814720459153942 squared (242814720459153942²) is 58958988471657071938074822454139364
• 242814720459153942 cubed (242814720459153942³) is 14316110304299891831757395205796197131406283197972888
• The square root of 242814720459153942 is 492762336.6889498201
• The cube root of 242814720459153942 is 623866.5070110339

Scales and comparisons

• 242,814,720,459,153,942 seconds is equal to 7,720,757,035 years, 18 weeks, 3 days, 20 hours, 5 minutes, 42 seconds.
• To count from 1 to 242,814,720,459,153,942 would take you about twenty-three billion, one hundred sixty-two million, two hundred seventy-one thousand, one hundred 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 242814720459153942 cubic inches would be around 51988.9 feet tall.

Recreational maths with 242814720459153942

• 242814720459153942 backwards is 249351954027418242
• The number of decimal digits it has is: 18
• The sum of 242814720459153942's digits is 72
• More coming soon!