4242279944780

Names of 4242279944780

• Cardinal: 4242279944780 can be written as Four trillion, two hundred forty-two billion, two hundred seventy-nine million, nine hundred forty-four thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 4.24227994478 × 10¹²

Factors of 4242279944780

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 34344

Divisors of 4242279944780

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 1091 2182 4364 5455 7573 10910 15146 21820 25673 30292 37865 51346 75730 102692 128365 151460 256730 513460 8262143 16524286 28009243 33048572 41310715 56018486 82621430 112036972 140046215 165242860 194421629 280092430 388843258 560184860 777686516 972108145 1944216290 3888432580 212113997239 424227994478 848455988956 1060569986195 2121139972390 4242279944780
• Sum of all divisors σ(n): 8918478432864
• Sum of proper divisors (its aliquot sum) s(n): 4676198488084
• 4242279944780 is an abundant number, because the sum of its proper divisors (4676198488084) is greater than itself. Its abundance is 433918543304

Bases of 4242279944780

• Binary: 111101101110111011100101101101001001001100₂
• Hexadecimal: 0x3DBBB96D24C
• Base-36: 1I4VJY2X8

Squares and roots of 4242279944780

• 4242279944780 squared (4242279944780²) is 17996939129882599849248400
• 4242279944780 cubed (4242279944780³) is 76348053938127376936352338676503352000
• The square root of 4242279944780 is 2059679.5733268803
• The cube root of 4242279944780 is 16188.2452257187

Scales and comparisons

• 4,242,279,944,780 seconds is equal to 134,891 years, 19 weeks, 5 days, 7 hours, 46 minutes, 20 seconds.
• To count from 1 to 4,242,279,944,780 would take you about three hundred thirty-seven thousand, two hundred twenty-eight 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 4242279944780 cubic inches would be around 1349 feet tall.

Recreational maths with 4242279944780

• 4242279944780 backwards is 0874499722424
• The number of decimal digits it has is: 13
• The sum of 4242279944780's digits is 62
• More coming soon!