18222241107

Names of 18222241107

• Cardinal: 18222241107 can be written as Eighteen billion, two hundred twenty-two million, two hundred forty-one thousand, one hundred seven.

Scientific notation

• Scientific notation: 1.8222241107 × 10¹⁰

Factors of 18222241107

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 31243

Divisors of 18222241107

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 7 21 43 129 301 661 903 1983 4627 13881 28423 30529 85269 91587 198961 213703 596883 641109 1312747 3938241 9189229 20179669 27567687 60539007 141257683 423773049 867725767 2603177301 6074080369 18222241107
• Sum of all divisors σ(n): 28456890880
• Sum of proper divisors (its aliquot sum) s(n): 10234649773
• 18222241107 is a deficient number, because the sum of its proper divisors (10234649773) is less than itself. Its deficiency is 7987591334

Bases of 18222241107

• Binary: 10000111110001000010101010101010011₂
• Hexadecimal: 0x43E215553
• Base-36: 8DD1V83

Squares and roots of 18222241107

• 18222241107 squared (18222241107²) is 332050070961640585449
• 18222241107 cubed (18222241107³) is 6050696452659474096328313852043
• The square root of 18222241107 is 134989.7814910449
• The cube root of 18222241107 is 2631.4831667101

Scales and comparisons

• 18,222,241,107 seconds is equal to 579 years, 21 weeks, 2 days, 13 hours, 38 minutes, 27 seconds.
• To count from 1 to 18,222,241,107 would take you about one thousand, one hundred fifty-eight 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 18222241107 cubic inches would be around 219.3 feet tall.

Recreational maths with 18222241107

• 18222241107 backwards is 70114222281
• The number of decimal digits it has is: 11
• The sum of 18222241107's digits is 30
• More coming soon!