18049427887296

Names of 18049427887296

• Cardinal: 18049427887296 can be written as Eighteen trillion, forty-nine billion, four hundred twenty-seven million, eight hundred eighty-seven thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.8049427887296 × 10¹³

Factors of 18049427887296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8723816

Divisors of 18049427887296

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 156 192 208 312 416 624 829 832 1248 1658 2487 2496 3316 4974 6632 9948 10777 13264 19896 21554 26528 32331 39792 43108 53056 64662 79584 86216 129324 159168 172432 258648 344864 517296 689728 1034592 2069184 8722969 17445938 26168907 34891876 52337814 69783752 104675628 113398597 139567504 209351256 226797194 279135008 340195791 418702512 453594388 558270016 680391582 837405024 907188776 1360783164 1674810048 1814377552 2721566328 3628755104 5443132656 7231341301 7257510208 10886265312 14462682602 21694023903 21772530624 28925365204 43388047806 57850730408 86776095612 94007436913 115701460816 173552191224 188014873826 231402921632 282022310739 347104382448 376029747652 462805843264 564044621478 694208764896 752059495304 1128089242956 1388417529792 1504118990608 2256178485912 3008237981216 4512356971824 6016475962432 9024713943648 18049427887296
• Sum of all divisors σ(n): 51491342991200
• Sum of proper divisors (its aliquot sum) s(n): 33441915103904
• 18049427887296 is an abundant number, because the sum of its proper divisors (33441915103904) is greater than itself. Its abundance is 15392487216608

Bases of 18049427887296

• Binary: 100000110101001110101101111001101010011000000₂
• Hexadecimal: 0x106A75BCD4C0
• Base-36: 6EBSJCATC

Squares and roots of 18049427887296

• 18049427887296 squared (18049427887296²) is 325781847058698546078191616
• 18049427887296 cubed (18049427887296³) is 5880175955476073890239441005999140110336
• The square root of 18049427887296 is 4248461.8260372777
• The cube root of 18049427887296 is 26231.3804829973

Scales and comparisons

• 18,049,427,887,296 seconds is equal to 573,915 years, 50 weeks, 5 days, 8 hours, 41 minutes, 36 seconds.
• To count from 1 to 18,049,427,887,296 would take you about one million, four hundred thirty-four thousand, seven hundred eighty-nine 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 18049427887296 cubic inches would be around 2185.9 feet tall.

Recreational maths with 18049427887296

• 18049427887296 backwards is 69278872494081
• The number of decimal digits it has is: 14
• The sum of 18049427887296's digits is 75
• More coming soon!