18124450547004

Names of 18124450547004

• Cardinal: 18124450547004 can be written as Eighteen trillion, one hundred twenty-four billion, four hundred fifty million, five hundred forty-seven thousand and four.

Scientific notation

• Scientific notation: 1.8124450547004 × 10¹³

Factors of 18124450547004

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8373214

Divisors of 18124450547004

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 157 314 383 471 628 766 942 1149 1413 1532 1884 2298 2826 3447 4596 5652 6894 13788 60131 120262 180393 240524 360786 541179 721572 1082358 2164716 8372669 16745338 25118007 33490676 50236014 75354021 100472028 150708042 301416084 1314509033 2629018066 3206732227 3943527099 5258036132 6413464454 7887054198 9620196681 11830581297 12826928908 15774108396 19240393362 23661162594 28860590043 38480786724 47322325188 57721180086 115442360172 503456959639 1006913919278 1510370878917 2013827838556 3020741757834 4531112636751 6041483515668 9062225273502 18124450547004
• Sum of all divisors σ(n): 46226783715840
• Sum of proper divisors (its aliquot sum) s(n): 28102333168836
• 18124450547004 is an abundant number, because the sum of its proper divisors (28102333168836) is greater than itself. Its abundance is 9977882621832

Bases of 18124450547004

• Binary: 100000111101111101101011011111100010100111100₂
• Hexadecimal: 0x107BED6FC53C
• Base-36: 6FA99W9J0

Squares and roots of 18124450547004

• 18124450547004 squared (18124450547004²) is 328495707630793594813376016
• 18124450547004 cubed (18124450547004³) is 5953804207857403026389912470487134256064
• The square root of 18124450547004 is 4257282.0610107571
• The cube root of 18124450547004 is 26267.6739253367

Scales and comparisons

• 18,124,450,547,004 seconds is equal to 576,301 years, 24 weeks, 1 day, 4 hours, 23 minutes, 24 seconds.
• To count from 1 to 18,124,450,547,004 would take you about one million, four hundred forty thousand, seven hundred fifty-three 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 18124450547004 cubic inches would be around 2189 feet tall.

Recreational maths with 18124450547004

• 18124450547004 backwards is 40074505442181
• The number of decimal digits it has is: 14
• The sum of 18124450547004's digits is 45
• More coming soon!