18598234073841

Names of 18598234073841

• Cardinal: 18598234073841 can be written as Eighteen trillion, five hundred ninety-eight billion, two hundred thirty-four million, seventy-three thousand, eight hundred forty-one.

Scientific notation

• Scientific notation: 1.8598234073841 × 10¹³

Factors of 18598234073841

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 10840615

Divisors of 18598234073841

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 19 57 79 127 171 237 381 711 1143 1501 2413 4503 7239 10033 13509 21717 30099 90297 190627 571881 1715643 10840387 32521161 97563483 205967353 617902059 856390573 1376729149 1853706177 2569171719 4130187447 7707515157 12390562341 16271420887 26157853831 48814262661 78473561493 108761602771 146442787983 235420684479 326284808313 978854424939 2066470452649 6199411357947 18598234073841
• Sum of all divisors σ(n): 28861449011200
• Sum of proper divisors (its aliquot sum) s(n): 10263214937359
• 18598234073841 is a deficient number, because the sum of its proper divisors (10263214937359) is less than itself. Its deficiency is 8335019136482

Bases of 18598234073841

• Binary: 100001110101000111101001000101010101011110001₂
• Hexadecimal: 0x10EA3D22AAF1
• Base-36: 6LBWSDII9

Squares and roots of 18598234073841

• 18598234073841 squared (18598234073841²) is 345894310665380399040493281
• 18598234073841 cubed (18598234073841³) is 6433023354564622154210823561014818362321
• The square root of 18598234073841 is 4312566.9935481583
• The cube root of 18598234073841 is 26494.5920251225

Scales and comparisons

• 18,598,234,073,841 seconds is equal to 591,366 years, 16 weeks, 2 days, 19 hours, 37 minutes, 21 seconds.
• To count from 1 to 18,598,234,073,841 would take you about one million, four hundred seventy-eight thousand, four hundred fifteen 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 18598234073841 cubic inches would be around 2207.9 feet tall.

Recreational maths with 18598234073841

• 18598234073841 backwards is 14837043289581
• The number of decimal digits it has is: 14
• The sum of 18598234073841's digits is 63
• More coming soon!