2202047121

Names of 2202047121

• Cardinal: 2202047121 can be written as Two billion, two hundred two million, forty-seven thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 2.202047121 × 10⁹

Factors of 2202047121

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 469991

Divisors of 2202047121

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 1567 4701 468421 1405263 734015707 2202047121
• Sum of all divisors σ(n): 2937942784
• Sum of proper divisors (its aliquot sum) s(n): 735895663
• 2202047121 is a deficient number, because the sum of its proper divisors (735895663) is less than itself. Its deficiency is 1466151458

Bases of 2202047121

• Binary: 10000011010000001001001010010001₂
• Hexadecimal: 0x83409291
• Base-36: 10F1IFL

Squares and roots of 2202047121

• 2202047121 squared (2202047121²) is 4849011523104388641
• 2202047121 cubed (2202047121³) is 10677751864147843989379152561
• The square root of 2202047121 is 46925.9749072943
• The cube root of 2202047121 is 1300.9947260443

Scales and comparisons

• 2,202,047,121 seconds is equal to 70 years, 6 days, 15 hours, 45 minutes, 21 seconds.
• To count from 1 to 2,202,047,121 would take you about one hundred forty 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 2202047121 cubic inches would be around 108.4 feet tall.

Recreational maths with 2202047121

• 2202047121 backwards is 1217402022
• The number of decimal digits it has is: 10
• The sum of 2202047121's digits is 21
• More coming soon!