2216841

2,216,841 is an odd composite number composed of four prime numbers multiplied together.

What does the number 2216841 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

2216841 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 2216841:

3 × 11² × 31 × 197

(3 × 11 × 11 × 31 × 197)

See below for interesting mathematical facts about the number 2216841 from the Numbermatics database.

Names of 2216841

Cardinal: 2216841 can be written as Two million, two hundred sixteen thousand, eight hundred forty-one.

Scientific notation

Scientific notation: 2.216841 × 10⁶

Factors of 2216841

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 242

Divisors of 2216841

Number of divisors d(n): 24
Complete list of divisors:
1 3 11 31 33 93 121 197 341 363 591 1023 2167 3751 6107 6501 11253 18321 23837 67177 71511 201531 738947 2216841
Sum of all divisors σ(n): 3370752
Sum of proper divisors (its aliquot sum) s(n): 1153911
2216841 is a deficient number, because the sum of its proper divisors (1153911) is less than itself. Its deficiency is 1062930

Bases of 2216841

Binary: 1000011101001110001001₂
Hexadecimal: 0x21D389
Base-36: 1BIIX

Squares and roots of 2216841

2216841 squared (2216841²) is 4914384019281
2216841 cubed (2216841³) is 10894407983686911321
The square root of 2216841 is 1488.9059741971
The cube root of 2216841 is 130.3901690369

Scales and comparisons

How big is 2216841?

2,216,841 seconds is equal to 3 weeks, 4 days, 15 hours, 47 minutes, 21 seconds.
To count from 1 to 2,216,841 would take you about five weeks!

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 2216841 cubic inches would be around 10.9 feet tall.

Recreational maths with 2216841

2216841 backwards is 1486122
The number of decimal digits it has is: 7
The sum of 2216841's digits is 24
More coming soon!

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The information we have on file for 2216841 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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