42101405439282

Names of 42101405439282

• Cardinal: 42101405439282 can be written as Forty-two trillion, one hundred one billion, four hundred five million, four hundred thirty-nine thousand, two hundred eighty-two.

Scientific notation

• Scientific notation: 4.2101405439282 × 10¹³

Factors of 42101405439282

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37126459835

Divisors of 42101405439282

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 54 63 81 126 162 189 378 567 1134 37126459823 74252919646 111379379469 222758758938 259885218761 334138138407 519770437522 668276276814 779655656283 1002414415221 1559311312566 2004828830442 2338966968849 3007243245663 4677933937698 6014486491326 7016900906547 14033801813094 21050702719641 42101405439282
• Sum of all divisors σ(n): 107815239328896
• Sum of proper divisors (its aliquot sum) s(n): 65713833889614
• 42101405439282 is an abundant number, because the sum of its proper divisors (65713833889614) is greater than itself. Its abundance is 23612428450332

Bases of 42101405439282

• Binary: 1001100100101001111111010100001101010100110010₂
• Hexadecimal: 0x264A7F50D532
• Base-36: EX949RT4I

Squares and roots of 42101405439282

• 42101405439282 squared (42101405439282²) is 1772528339962803975388675524
• 42101405439282 cubed (42101405439282³) is 74625934293391489338989116566199381533768
• The square root of 42101405439282 is 6488559.5812385049
• The cube root of 42101405439282 is 34788.2192032015

Scales and comparisons

• 42,101,405,439,282 seconds is equal to 1,338,694 years, 24 weeks, 1 day, 4 hours, 14 minutes, 42 seconds.
• To count from 1 to 42,101,405,439,282 would take you about three million, three hundred forty-six thousand, seven hundred thirty-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 42101405439282 cubic inches would be around 2899 feet tall.

Recreational maths with 42101405439282

• 42101405439282 backwards is 28293450410124
• The number of decimal digits it has is: 14
• The sum of 42101405439282's digits is 45
• More coming soon!