18481231369969613365116

Names of 18481231369969613365116

• Cardinal: 18481231369969613365116 can be written as Eighteen sextillion, four hundred eighty-one quintillion, two hundred thirty-one quadrillion, three hundred sixty-nine trillion, nine hundred sixty-nine billion, six hundred thirteen million, three hundred sixty-five thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 1.8481231369969613365116 × 10²²

Factors of 18481231369969613365116

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 210886295243617112

Divisors of 18481231369969613365116

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 67 109 134 201 218 268 327 402 436 654 804 1308 7303 14606 21909 29212 43818 87636 210886295243616931 421772590487233862 632658885730850793 843545180974467724 1265317771461701586 2530635542923403172 14129381781322334377 22986606181554245479 28258763562644668754 42388145343967003131 45973212363108490958 56517527125289337508 68959818544662736437 84776290687934006262 91946424726216981916 137919637089325472874 169552581375868012524 275839274178650945748 1540102614164134447093 3080205228328268894186 4620307842492403341279 6160410456656537788372 9240615684984806682558 18481231369969613365116
• Sum of all divisors σ(n): 44168025675823130238080
• Sum of proper divisors (its aliquot sum) s(n): 25686794305853516872964
• 18481231369969613365116 is an abundant number, because the sum of its proper divisors (25686794305853516872964) is greater than itself. Its abundance is 7205562935883903507848

Bases of 18481231369969613365116

• Binary: 11111010011101111010011011011111010011101000011100101000110101111101111100₂
• Hexadecimal: 0x3E9DE9B7D3A1CA35F7C
• Base-36: 30CBQCBO9Q58FWC

Squares and roots of 18481231369969613365116

• 18481231369969613365116 squared (18481231369969613365116²) is 341555912950348912040307089125419573525693456
• 18481231369969613365116 cubed (18481231369969613365116³) is 6312373853016598830825400540367514643646576428566882480359619880896
• The square root of 18481231369969613365116 is 135945692723.1223952363
• The cube root of 18481231369969613365116 is 26438915.3705976883

Scales and comparisons

• 18,481,231,369,969,613,365,116 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 18,481,231,369,969,613,365,116 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 18481231369969613365116 cubic inches would be around 2203242.9 feet tall.

Recreational maths with 18481231369969613365116

• 18481231369969613365116 backwards is 61156331696996313218481
• The number of decimal digits it has is: 23
• The sum of 18481231369969613365116's digits is 102
• More coming soon!