18671775042118000

Names of 18671775042118000

• Cardinal: 18671775042118000 can be written as Eighteen quadrillion, six hundred seventy-one trillion, seven hundred seventy-five billion, forty-two million, one hundred eighteen thousand.

Scientific notation

• Scientific notation: 1.8671775042118 × 10¹⁶

Factors of 18671775042118000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 848717047387

Divisors of 18671775042118000

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 125 176 200 220 250 275 400 440 500 550 880 1000 1100 1375 2000 2200 2750 4400 5500 11000 22000 848717047369 1697434094738 3394868189476 4243585236845 6789736378952 8487170473690 9335887521059 13579472757904 16974340947380 18671775042118 21217926184225 33948681894760 37343550084236 42435852368450 46679437605295 67897363789520 74687100168472 84871704736900 93358875210590 106089630921125 149374200336944 169743409473800 186717750421180 212179261842250 233397188026475 339486818947600 373435500842360 424358523684500 466794376052950 746871001684720 848717047369000 933588752105900 1166985940132375 1697434094738000 1867177504211800 2333971880264750 3734355008423600 4667943760529500 9335887521059000 18671775042118000
• Sum of all divisors σ(n): 49252747692975840
• Sum of proper divisors (its aliquot sum) s(n): 30580972650857840
• 18671775042118000 is an abundant number, because the sum of its proper divisors (30580972650857840) is greater than itself. Its abundance is 11909197608739840

Bases of 18671775042118000

• Binary: 1000010010101011110000101100110101101100010000101110000₂
• Hexadecimal: 0x4255E166B62170
• Base-36: 53ULB1D4QR4

Squares and roots of 18671775042118000

• 18671775042118000 squared (18671775042118000²) is 348635183223460640673925924000000
• 18671775042118000 cubed (18671775042118000³) is 6509637712916048451025108483499512067032000000000
• The square root of 18671775042118000 is 136644703.6738636277
• The cube root of 18671775042118000 is 265294.6765552799

Scales and comparisons

• 18,671,775,042,118,000 seconds is equal to 593,704,690 years, 38 weeks, 5 days, 22 hours, 6 minutes, 40 seconds.
• To count from 1 to 18,671,775,042,118,000 would take you about one billion, seven hundred eighty-one million, one hundred fourteen thousand and seventy-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 18671775042118000 cubic inches would be around 22107.9 feet tall.

Recreational maths with 18671775042118000

• 18671775042118000 backwards is 00081124057717681
• The number of decimal digits it has is: 17
• The sum of 18671775042118000's digits is 58
• More coming soon!