18264069452788

Names of 18264069452788

• Cardinal: 18264069452788 can be written as Eighteen trillion, two hundred sixty-four billion, sixty-nine million, four hundred fifty-two thousand, seven hundred eighty-eight.

Scientific notation

• Scientific notation: 1.8264069452788 × 10¹³

Factors of 18264069452788

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 59934998

Divisors of 18264069452788

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 29 37 58 71 74 116 142 148 284 1073 2059 2146 2627 4118 4292 5254 8236 10508 76183 152366 304732 59934859 119869718 239739436 1738110911 2217589783 3476221822 4255374989 4435179566 6952443644 8510749978 8870359132 17021499956 64310103707 123405874681 128620207414 157448874593 246811749362 257240414828 314897749186 493623498724 629795498372 4566017363197 9132034726394 18264069452788
• Sum of all divisors σ(n): 34436173161600
• Sum of proper divisors (its aliquot sum) s(n): 16172103708812
• 18264069452788 is a deficient number, because the sum of its proper divisors (16172103708812) is less than itself. Its deficiency is 2091965743976

Bases of 18264069452788

• Binary: 100001001110001101111010111110011001111110100₂
• Hexadecimal: 0x109C6F5F33F4
• Base-36: 6H2EBDYPG

Squares and roots of 18264069452788

• 18264069452788 squared (18264069452788²) is 333576232976263753760972944
• 18264069452788 cubed (18264069452788³) is 6092459486877871937745931894272553367872
• The square root of 18264069452788 is 4273648.2603026655
• The cube root of 18264069452788 is 26334.9511232633

Scales and comparisons

• 18,264,069,452,788 seconds is equal to 580,740 years, 47 weeks, 3 days, 17 hours, 46 minutes, 28 seconds.
• To count from 1 to 18,264,069,452,788 would take you about one million, four hundred fifty-one thousand, eight hundred fifty-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 18264069452788 cubic inches would be around 2194.6 feet tall.

Recreational maths with 18264069452788

• 18264069452788 backwards is 88725496046281
• The number of decimal digits it has is: 14
• The sum of 18264069452788's digits is 70
• More coming soon!