42618423436788

Names of 42618423436788

• Cardinal: 42618423436788 can be written as Forty-two trillion, six hundred eighteen billion, four hundred twenty-three million, four hundred thirty-six thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 4.2618423436788 × 10¹³

Factors of 42618423436788

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 558310

Divisors of 42618423436788

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 311 622 933 1244 1866 3732 21277 42554 63831 85108 127662 255324 536717 1073434 1610151 2146868 3220302 6440604 6617147 13234294 19851441 26468588 39702882 79405764 166918987 333837974 500756961 667675948 1001513922 2003027844 11419727609 22839455218 34259182827 45678910436 68518365654 137036731308 3551535286399 7103070572798 10654605859197 14206141145596 21309211718394 42618423436788
• Sum of all divisors σ(n): 99767615036544
• Sum of proper divisors (its aliquot sum) s(n): 57149191599756
• 42618423436788 is an abundant number, because the sum of its proper divisors (57149191599756) is greater than itself. Its abundance is 14530768162968

Bases of 42618423436788

• Binary: 1001101100001011011111111111010110010111110100₂
• Hexadecimal: 0x26C2DFFD65F4
• Base-36: F3UMSXT6C

Squares and roots of 42618423436788

• 42618423436788 squared (42618423436788²) is 1816330016237360681431756944
• 42618423436788 cubed (42618423436788³) is 77409121732951861057111160393793564055872
• The square root of 42618423436788 is 6528278.7499300303
• The cube root of 42618423436788 is 34930.0435152719

Scales and comparisons

• 42,618,423,436,788 seconds is equal to 1,355,134 years, 1 week, 6 days, 18 hours, 39 minutes, 48 seconds.
• To count from 1 to 42,618,423,436,788 would take you about three million, three hundred eighty-seven thousand, eight hundred thirty-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 42618423436788 cubic inches would be around 2910.8 feet tall.

Recreational maths with 42618423436788

• 42618423436788 backwards is 88763432481624
• The number of decimal digits it has is: 14
• The sum of 42618423436788's digits is 66
• More coming soon!