18328604184

Names of 18328604184

• Cardinal: 18328604184 can be written as Eighteen billion, three hundred twenty-eight million, six hundred four thousand, one hundred eighty-four.

Scientific notation

• Scientific notation: 1.8328604184 × 10¹⁰

Factors of 18328604184

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 153

Divisors of 18328604184

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 66 72 81 88 99 108 132 137 162 198 216 264 274 297 324 396 411 548 594 648 792 822 891 1096 1188 1233 1507 1644 1782 2376 2466 3014 3288 3564 3699 4521 4932 6028 7128 7398 9042 9864 11097 12056 13563 14796 18084 18769 22194 27126 29592 36168 37538 40689 44388 54252 56307 75076 81378 88776 108504 112614 122067 150152 162756 168921 206459 225228 244134 325512 337842 412918 450456 488268 506763 619377 675684 825836 976536 1013526 1238754 1351368 1520289 1651672 1858131 2027052 2477508 2571353 3040578 3716262 4054104 4955016 5142706 5574393 6081156 7432524 7714059 10285412 11148786 12162312 14865048 15428118 16723179 20570824 22297572 23142177 28284883 30856236 33446358 44595144 46284354 56569766 61712472 66892716 69426531 84854649 92568708 113139532 133785432 138853062 169709298 185137416 208279593 226279064 254563947 277706124 339418596 416559186 509127894 555412248 678837192 763691841 833118372 1018255788 1527383682 1666236744 2036511576 2291075523 3054767364 4582151046 6109534728 9164302092 18328604184
• Sum of all divisors σ(n): 56415862800
• Sum of proper divisors (its aliquot sum) s(n): 38087258616
• 18328604184 is an abundant number, because the sum of its proper divisors (38087258616) is greater than itself. Its abundance is 19758654432

Bases of 18328604184

• Binary: 10001000100011110000100111000011000₂
• Hexadecimal: 0x444784E18
• Base-36: 8F4DLI0

Squares and roots of 18328604184

• 18328604184 squared (18328604184²) is 335937731333742305856
• 18328604184 cubed (18328604184³) is 6157269708087097127490089301504
• The square root of 18328604184 is 135383.1754096497
• The cube root of 18328604184 is 2636.5932192565

Scales and comparisons

• 18,328,604,184 seconds is equal to 582 years, 41 weeks, 1 day, 14 hours, 56 minutes, 24 seconds.
• To count from 1 to 18,328,604,184 would take you about one thousand, one hundred sixty-five 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 18328604184 cubic inches would be around 219.7 feet tall.

Recreational maths with 18328604184

• 18328604184 backwards is 48140682381
• The number of decimal digits it has is: 11
• The sum of 18328604184's digits is 45
• More coming soon!