18240734574276

Names of 18240734574276

• Cardinal: 18240734574276 can be written as Eighteen trillion, two hundred forty billion, seven hundred thirty-four million, five hundred seventy-four thousand, two hundred seventy-six.

Scientific notation

• Scientific notation: 1.8240734574276 × 10¹³

Factors of 18240734574276

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 30226782

Divisors of 18240734574276

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 19 38 57 76 114 228 2647 5294 7941 10588 15882 31764 50293 100586 150879 201172 301758 603516 30224111 60448222 90672333 120896444 181344666 362689332 574258109 1148516218 1722774327 2297032436 3445548654 6891097308 80003221817 160006443634 240009665451 320012887268 480019330902 960038661804 1520061214523 3040122429046 4560183643569 6080244858092 9120367287138 18240734574276
• Sum of all divisors σ(n): 44818731202560
• Sum of proper divisors (its aliquot sum) s(n): 26577996628284
• 18240734574276 is an abundant number, because the sum of its proper divisors (26577996628284) is greater than itself. Its abundance is 8337262054008

Bases of 18240734574276

• Binary: 100001001011100000000100000010011011011000100₂
• Hexadecimal: 0x1097008136C4
• Base-36: 6GROEEJ7O

Squares and roots of 18240734574276

• 18240734574276 squared (18240734574276²) is 332724397809187846960924176
• 18240734574276 cubed (18240734574276³) is 6069137426823214548716086289916876096576
• The square root of 18240734574276 is 4270917.2989272457
• The cube root of 18240734574276 is 26323.7308274927

Scales and comparisons

• 18,240,734,574,276 seconds is equal to 579,998 years, 48 weeks, 5 days, 3 hours, 4 minutes, 36 seconds.
• To count from 1 to 18,240,734,574,276 would take you about one million, four hundred forty-nine thousand, nine hundred ninety-seven 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 18240734574276 cubic inches would be around 2193.6 feet tall.

Recreational maths with 18240734574276

• 18240734574276 backwards is 67247543704281
• The number of decimal digits it has is: 14
• The sum of 18240734574276's digits is 60
• More coming soon!