40116515279780

Names of 40116515279780

• Cardinal: 40116515279780 can be written as Forty trillion, one hundred sixteen billion, five hundred fifteen million, two hundred seventy-nine thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 4.011651527978 × 10¹³

Factors of 40116515279780

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 18737

Divisors of 40116515279780

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 479 958 1916 2395 4790 9580 18251 36502 73004 91255 182510 229441 365020 458882 917764 1147205 2294410 4588820 8742229 17484458 34968916 43711145 87422290 109902239 174844580 219804478 439608956 549511195 1099022390 2198044780 4187527691 8375055382 16750110764 20937638455 41875276910 83750553820 2005825763989 4011651527978 8023303055956 10029128819945 20058257639890 40116515279780
• Sum of all divisors σ(n): 84425551741440
• Sum of proper divisors (its aliquot sum) s(n): 44309036461660
• 40116515279780 is an abundant number, because the sum of its proper divisors (44309036461660) is greater than itself. Its abundance is 4192521181880

Bases of 40116515279780

• Binary: 1001000111110001011010101001001001001110100100₂
• Hexadecimal: 0x247C5AA493A4
• Base-36: E7X9TF44K

Squares and roots of 40116515279780

• 40116515279780 squared (40116515279780²) is 1609334798192822211676848400
• 40116515279780 cubed (40116515279780³) is 64560904021984014985455262374274645352000
• The square root of 40116515279780 is 6333759.9638587505
• The cube root of 40116515279780 is 34232.6931311537

Scales and comparisons

• 40,116,515,279,780 seconds is equal to 1,275,581 years, 5 weeks, 10 hours, 36 minutes, 20 seconds.
• To count from 1 to 40,116,515,279,780 would take you about three million, one hundred eighty-eight thousand, nine hundred fifty-two 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 40116515279780 cubic inches would be around 2852.7 feet tall.

Recreational maths with 40116515279780

• 40116515279780 backwards is 08797251561104
• The number of decimal digits it has is: 14
• The sum of 40116515279780's digits is 56
• More coming soon!