118185227820306640832

Names of 118185227820306640832

• Cardinal: 118185227820306640832 can be written as One hundred eighteen quintillion, one hundred eighty-five quadrillion, two hundred twenty-seven trillion, eight hundred twenty billion, three hundred six million, six hundred forty thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.18185227820306640832 × 10²⁰

Factors of 118185227820306640832

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1820339487866

Divisors of 118185227820306640832

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 8 16 32 64 1014451 2028902 4057804 8115608 16231216 32462432 64924864 1820338473413 3640676946826 7281353893652 14562707787304 29125415574608 58250831149216 116501662298432 1846644184692291263 3693288369384582526 7386576738769165052 14773153477538330104 29546306955076660208 59092613910153320416 118185227820306640832
• Sum of all divisors σ(n): 234524042639035949256
• Sum of proper divisors (its aliquot sum) s(n): 116338814818729308424
• 118185227820306640832 is a deficient number, because the sum of its proper divisors (116338814818729308424) is less than itself. Its deficiency is 1846413001577332408

Bases of 118185227820306640832

• Binary: 1100110100000100110010001101000011111000111111111011010111111000000₂
• Hexadecimal: 0x668264687C7FDAFC0
• Base-36: OXWZ2RLO6ZS8W

Squares and roots of 118185227820306640832

• 118185227820306640832 squared (118185227820306640832²) is 13967748074937782785577762721079849652224
• 118185227820306640832 cubed (118185227820306640832³) is 1650781488373171372730047417578329990320931718707472878010368
• The square root of 118185227820306640832 is 10871302949.5229614281
• The cube root of 118185227820306640832 is 4907433.2249472871

Scales and comparisons

• 118,185,227,820,306,640,832 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 118,185,227,820,306,640,832 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 118185227820306640832 cubic inches would be around 408952.8 feet tall.

Recreational maths with 118185227820306640832

• 118185227820306640832 backwards is 238046603028722581811
• The number of decimal digits it has is: 21
• The sum of 118185227820306640832's digits is 77
• More coming soon!