38861209983376

Names of 38861209983376

• Cardinal: 38861209983376 can be written as Thirty-eight trillion, eight hundred sixty-one billion, two hundred nine million, nine hundred eighty-three thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 3.8861209983376 × 10¹³

Factors of 38861209983376

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 141692

Divisors of 38861209983376

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 11 16 22 44 88 121 176 242 484 968 1936 141679 283358 566716 1133432 1558469 2266864 3116938 6233876 12467752 17143159 24935504 34286318 68572636 137145272 274290544 20072939041 40145878082 80291756164 160583512328 220802329451 321167024656 441604658902 883209317804 1766418635608 2428825623961 3532837271216 4857651247922 9715302495844 19430604991688 38861209983376
• Sum of all divisors σ(n): 82761311812683
• Sum of proper divisors (its aliquot sum) s(n): 43900101829307
• 38861209983376 is an abundant number, because the sum of its proper divisors (43900101829307) is greater than itself. Its abundance is 5038891845931

Bases of 38861209983376

• Binary: 1000110101100000010100100111011101100110010000₂
• Hexadecimal: 0x2358149DD990
• Base-36: DRWLD22DS

Squares and roots of 38861209983376

• 38861209983376 squared (38861209983376²) is 1510193641372042490196357376
• 38861209983376 cubed (38861209983376³) is 58687952212918172246274750866760714981376
• 38861209983376 is a perfect square number. Its square root is 6233876
• The cube root of 38861209983376 is 33871.8387274113

Scales and comparisons

• 38,861,209,983,376 seconds is equal to 1,235,666 years, 14 weeks, 22 hours, 56 minutes, 16 seconds.
• To count from 1 to 38,861,209,983,376 would take you about three million, eighty-nine thousand, one hundred sixty-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 38861209983376 cubic inches would be around 2822.7 feet tall.

Recreational maths with 38861209983376

• 38861209983376 backwards is 67338990216883
• The number of decimal digits it has is: 14
• The sum of 38861209983376's digits is 73
• More coming soon!