18357236993276022

Names of 18357236993276022

• Cardinal: 18357236993276022 can be written as Eighteen quadrillion, three hundred fifty-seven trillion, two hundred thirty-six billion, nine hundred ninety-three million, two hundred seventy-six thousand and twenty-two.

Scientific notation

• Scientific notation: 1.8357236993276022 × 10¹⁶

Factors of 18357236993276022

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 348752004

Divisors of 18357236993276022

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 6 563 1126 1689 3378 15583 31166 46749 93498 8773229 17546458 26319687 52639374 348735853 697471706 1046207559 2092415118 196338285239 392676570478 589014855717 1178029711434 5434350797299 10868701594598 16303052391897 32606104783794 3059539498879337 6119078997758674 9178618496638011 18357236993276022
• Sum of all divisors σ(n): 36782046545845248
• Sum of proper divisors (its aliquot sum) s(n): 18424809552569226
• 18357236993276022 is an abundant number, because the sum of its proper divisors (18424809552569226) is greater than itself. Its abundance is 67572559293204

Bases of 18357236993276022

• Binary: 1000001001101111100111101001110000010101011100001110110₂
• Hexadecimal: 0x4137CF4E0AB876
• Base-36: 50R3I93ZDYU

Squares and roots of 18357236993276022

• 18357236993276022 squared (18357236993276022²) is 336988150027301684587639880144484
• 18357236993276022 cubed (18357236993276022³) is 6186171333976832587430276623933657404693852762648
• The square root of 18357236993276022 is 135488881.4378361527
• The cube root of 18357236993276022 is 263796.5460381951

Scales and comparisons

• 18,357,236,993,276,022 seconds is equal to 583,703,353 years, 37 weeks, 4 days, 12 hours, 13 minutes, 42 seconds.
• To count from 1 to 18,357,236,993,276,022 would take you about one billion, seven hundred fifty-one million, one hundred ten thousand and sixty-one 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 18357236993276022 cubic inches would be around 21983 feet tall.

Recreational maths with 18357236993276022

• 18357236993276022 backwards is 22067239963275381
• The number of decimal digits it has is: 17
• The sum of 18357236993276022's digits is 75
• More coming soon!