22138368001

Names of 22138368001

• Cardinal: 22138368001 can be written as Twenty-two billion, one hundred thirty-eight million, three hundred sixty-eight thousand and one.

Scientific notation

• Scientific notation: 2.2138368001 × 10¹⁰

Factors of 22138368001

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 330423470

Divisors of 22138368001

• Number of divisors d(n): 4
• Complete list of divisors:
  1 67 330423403 22138368001
• Sum of all divisors σ(n): 22468791472
• Sum of proper divisors (its aliquot sum) s(n): 330423471
• 22138368001 is a deficient number, because the sum of its proper divisors (330423471) is less than itself. Its deficiency is 21807944530

Bases of 22138368001

• Binary: 10100100111100011001011000000000001₂
• Hexadecimal: 0x5278CB001
• Base-36: A64M22P

Squares and roots of 22138368001

• 22138368001 squared (22138368001²) is 490107337747700736001
• 22138368001 cubed (22138368001³) is 10850176603048997385208687104001
• The square root of 22138368001 is 148789.6770646405
• The cube root of 22138368001 is 2807.9014908925

Scales and comparisons

• 22,138,368,001 seconds is equal to 703 years, 48 weeks, 3 days, 2 hours, 40 minutes, 1 second.
• To count from 1 to 22,138,368,001 would take you about one thousand, four hundred seven 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 22138368001 cubic inches would be around 234 feet tall.

Recreational maths with 22138368001

• 22138368001 backwards is 10086383122
• The number of decimal digits it has is: 11
• The sum of 22138368001's digits is 34
• More coming soon!