18383061547800379

Names of 18383061547800379

• Cardinal: 18383061547800379 can be written as Eighteen quadrillion, three hundred eighty-three trillion, sixty-one billion, five hundred forty-seven million, eight hundred thousand, three hundred seventy-nine.

Scientific notation

• Scientific notation: 1.8383061547800379 × 10¹⁶

Factors of 18383061547800379

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 121459

Divisors of 18383061547800379

• Number of divisors d(n): 32
• Complete list of divisors:
  1 61 241 1471 7583 14701 89731 112103 354511 462563 1827503 6838283 11154593 21625171 27016823 111477683 164903513 680430173 850077049 1648026203 2688256913 10059114293 39741746633 51854699989 163983671693 204868568809 1250463339079 2424246544613 12496982697349 76278263683819 301361664718039 18383061547800379
• Sum of all divisors σ(n): 18777349889261568
• Sum of proper divisors (its aliquot sum) s(n): 394288341461189
• 18383061547800379 is a deficient number, because the sum of its proper divisors (394288341461189) is less than itself. Its deficiency is 17988773206339190

Bases of 18383061547800379

• Binary: 1000001010011110100110000001101011100001101011100111011₂
• Hexadecimal: 0x414F4C0D70D73B
• Base-36: 51091W0Z5MJ

Squares and roots of 18383061547800379

• 18383061547800379 squared (18383061547800379²) is 337936951870216866045493232543641
• 18383061547800379 cubed (18383061547800379³) is 6212315785506251044352688900850361694442673839939
• The square root of 18383061547800379 is 135584149.3235856793
• The cube root of 18383061547800379 is 263920.1891234607

Scales and comparisons

• 18,383,061,547,800,379 seconds is equal to 584,524,494 years, 35 weeks, 1 day, 12 hours, 6 minutes, 19 seconds.
• To count from 1 to 18,383,061,547,800,379 would take you about one billion, seven hundred fifty-three million, five hundred seventy-three thousand, four hundred eighty-four 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 18383061547800379 cubic inches would be around 21993.3 feet tall.

Recreational maths with 18383061547800379

• 18383061547800379 backwards is 97300874516038381
• The number of decimal digits it has is: 17
• The sum of 18383061547800379's digits is 73
• More coming soon!