43668212149242

Names of 43668212149242

• Cardinal: 43668212149242 can be written as Forty-three trillion, six hundred sixty-eight billion, two hundred twelve million, one hundred forty-nine thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 4.3668212149242 × 10¹³

Factors of 43668212149242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 420080

Divisors of 43668212149242

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 151 302 453 906 1359 2718 42577 85154 127731 255462 377347 383193 754694 766386 1132041 2264082 3396123 6429127 6792246 12858254 19287381 38574762 56979397 57862143 113958794 115724286 170938191 341876382 512814573 1025629146 16066303219 32132606438 48198909657 96397819314 144596728971 289193457942 2426011786069 4852023572138 7278035358207 14556070716414 21834106074621 43668212149242
• Sum of all divisors σ(n): 95243534797632
• Sum of proper divisors (its aliquot sum) s(n): 51575322648390
• 43668212149242 is an abundant number, because the sum of its proper divisors (51575322648390) is greater than itself. Its abundance is 7907110499148

Bases of 43668212149242

• Binary: 1001111011011101001100010001011110101111111010₂
• Hexadecimal: 0x27B74C45EBFA
• Base-36: FH8WE17UI

Squares and roots of 43668212149242

• 43668212149242 squared (43668212149242²) is 1906912752311206612881174564
• 43668212149242 cubed (43668212149242³) is 83271470618020733327526158989371822280488
• The square root of 43668212149242 is 6608192.8050899057
• The cube root of 43668212149242 is 35214.5224998983

Scales and comparisons

• 43,668,212,149,242 seconds is equal to 1,388,514 years, 3 weeks, 5 days, 2 hours, 20 minutes, 42 seconds.
• To count from 1 to 43,668,212,149,242 would take you about three million, four hundred seventy-one thousand, two hundred eighty-five 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 43668212149242 cubic inches would be around 2934.5 feet tall.

Recreational maths with 43668212149242

• 43668212149242 backwards is 24294121286634
• The number of decimal digits it has is: 14
• The sum of 43668212149242's digits is 54
• More coming soon!