209222121

209,222,121 is an odd composite number composed of four prime numbers multiplied together.

What does the number 209222121 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

209222121 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 209222121:

3 × 109 × 331 × 1933

See below for interesting mathematical facts about the number 209222121 from the Numbermatics database.

Names of 209222121

Cardinal: 209222121 can be written as Two hundred nine million, two hundred twenty-two thousand, one hundred twenty-one.

Scientific notation

Scientific notation: 2.09222121 × 10⁸

Factors of 209222121

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2376

Divisors of 209222121

Number of divisors d(n): 16
Complete list of divisors:
1 3 109 327 331 993 1933 5799 36079 108237 210697 632091 639823 1919469 69740707 209222121
Sum of all divisors σ(n): 282518720
Sum of proper divisors (its aliquot sum) s(n): 73296599
209222121 is a deficient number, because the sum of its proper divisors (73296599) is less than itself. Its deficiency is 135925522

Bases of 209222121

Binary: 1100011110000111100111101001₂
Hexadecimal: 0xC7879E9
Base-36: 3GKCTL

Squares and roots of 209222121

209222121 squared (209222121²) is 43773895915738641
209222121 cubed (209222121³) is 9158467347924075751677561
The square root of 209222121 is 14464.5124701801
The cube root of 209222121 is 593.6573741973

Scales and comparisons

How big is 209222121?

209,222,121 seconds is equal to 6 years, 33 weeks, 6 days, 13 hours, 15 minutes, 21 seconds.
To count from 1 to 209,222,121 would take you about nine 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 209222121 cubic inches would be around 49.5 feet tall.

Recreational maths with 209222121

209222121 backwards is 121222902
The number of decimal digits it has is: 9
The sum of 209222121's digits is 21
More coming soon!

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The information we have on file for 209222121 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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