42212990233748

Names of 42212990233748

• Cardinal: 42212990233748 can be written as Forty-two trillion, two hundred twelve billion, nine hundred ninety million, two hundred thirty-three thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 4.2212990233748 × 10¹³

Factors of 42212990233748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1099258

Divisors of 42212990233748

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 19 38 76 487 974 1039 1948 2078 4156 9253 18506 19741 37012 39482 78964 505993 1011986 1097711 2023972 2195422 4390844 9613867 19227734 20856509 38455468 41713018 83426036 534585257 1069170514 1140521729 2138341028 2281043458 4562086916 10157119883 20314239766 21669912851 40628479532 43339825702 86679651404 555434082023 1110868164046 2221736328092 10553247558437 21106495116874 42212990233748
• Sum of all divisors σ(n): 77995511193600
• Sum of proper divisors (its aliquot sum) s(n): 35782520959852
• 42212990233748 is a deficient number, because the sum of its proper divisors (35782520959852) is less than itself. Its deficiency is 6430469273896

Bases of 42212990233748

• Binary: 1001100110010001111010010010011010110010010100₂
• Hexadecimal: 0x26647A49AC94
• Base-36: EYODOH7KK

Squares and roots of 42212990233748

• 42212990233748 squared (42212990233748²) is 1781936544474504027678127504
• 42212990233748 cubed (42212990233748³) is 75220869949060897173162887006783907804992
• The square root of 42212990233748 is 6497152.4711790473
• The cube root of 42212990233748 is 34818.9261106521

Scales and comparisons

• 42,212,990,233,748 seconds is equal to 1,342,242 years, 26 weeks, 5 days, 20 hours, 29 minutes, 8 seconds.
• To count from 1 to 42,212,990,233,748 would take you about three million, three hundred fifty-five thousand, six 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 42212990233748 cubic inches would be around 2901.6 feet tall.

Recreational maths with 42212990233748

• 42212990233748 backwards is 84733209921224
• The number of decimal digits it has is: 14
• The sum of 42212990233748's digits is 56
• More coming soon!