18027606179

Names of 18027606179

• Cardinal: 18027606179 can be written as Eighteen billion, twenty-seven million, six hundred six thousand, one hundred seventy-nine.

Scientific notation

• Scientific notation: 1.8027606179 × 10¹⁰

Factors of 18027606179

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 40494

Divisors of 18027606179

• Number of divisors d(n): 6
• Complete list of divisors:
  1 11 40483 445313 1638873289 18027606179
• Sum of all divisors σ(n): 19666965276
• Sum of proper divisors (its aliquot sum) s(n): 1639359097
• 18027606179 is a deficient number, because the sum of its proper divisors (1639359097) is less than itself. Its deficiency is 16388247082

Bases of 18027606179

• Binary: 10000110010100001110111000010100011₂
• Hexadecimal: 0x4328770A3
• Base-36: 8A565YB

Squares and roots of 18027606179

• 18027606179 squared (18027606179²) is 324994584545118980041
• 18027606179 cubed (18027606179³) is 5858874380487124828877309273339
• The square root of 18027606179 is 134266.9213879577
• The cube root of 18027606179 is 2622.0804997837

Scales and comparisons

• 18,027,606,179 seconds is equal to 573 years, 11 weeks, 3 days, 20 hours, 22 minutes, 59 seconds.
• To count from 1 to 18,027,606,179 would take you about one thousand, one hundred forty-six 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 18027606179 cubic inches would be around 218.5 feet tall.

Recreational maths with 18027606179

• 18027606179 backwards is 97160672081
• The number of decimal digits it has is: 11
• The sum of 18027606179's digits is 47
• More coming soon!