1018229608813329847081

Names of 1018229608813329847081

• Cardinal: 1018229608813329847081 can be written as One sextillion, eighteen quintillion, two hundred twenty-nine quadrillion, six hundred eight trillion, eight hundred thirteen billion, three hundred twenty-nine million, eight hundred forty-seven thousand and eighty-one.

Scientific notation

• Scientific notation: 1.018229608813329847081 × 10²¹

Factors of 1018229608813329847081

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 3532305

Divisors of 1018229608813329847081

• Number of divisors d(n): 18
• Complete list of divisors:
  1 7 49 1291 9037 63259 3531007 24717049 173019343 4558530037 31909710259 223367971813 12468010434049 87276073038343 610932511268401 16096201470357259 112673410292500813 788713872047505691
• Sum of all divisors σ(n): 1018359089361724999098
• Sum of proper divisors (its aliquot sum) s(n): 129480548395152017
• 1018229608813329847081 is a deficient number, because the sum of its proper divisors (129480548395152017) is less than itself. Its deficiency is 1018100128264934695064

Bases of 1018229608813329847081

• Binary: 1101110011001011000110010000100110011101101111011110110001001100101001₂
• Hexadecimal: 0x3732C642676F7B1329
• Base-36: 5YW14G4IEO9OA1

Squares and roots of 1018229608813329847081

• 1018229608813329847081 squared (1018229608813329847081²) is 1036791536264146727397478588648802844220561
• 1018229608813329847081 cubed (1018229608813329847081³) is 1055691840391213408337011007325401623350689412273714742766032441
• 1018229608813329847081 is a perfect square number. Its square root is 31909710259
• The cube root of 1018229608813329847081 is 10060399.8144629391

Scales and comparisons

• 1,018,229,608,813,329,847,081 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 1,018,229,608,813,329,847,081 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 1018229608813329847081 cubic inches would be around 838366.7 feet tall.

Recreational maths with 1018229608813329847081

• 1018229608813329847081 backwards is 1807489233188069228101
• The number of decimal digits it has is: 22
• The sum of 1018229608813329847081's digits is 91
• More coming soon!