5638221

5,638,221 is an odd composite number composed of three prime numbers multiplied together.

What does the number 5638221 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

5638221 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 5638221:

3³ × 367 × 569

(3 × 3 × 3 × 367 × 569)

See below for interesting mathematical facts about the number 5638221 from the Numbermatics database.

Names of 5638221

Cardinal: 5638221 can be written as Five million, six hundred thirty-eight thousand, two hundred twenty-one.

Scientific notation

Scientific notation: 5.638221 × 10⁶

Factors of 5638221

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 939

Divisors of 5638221

Number of divisors d(n): 16
Complete list of divisors:
1 3 9 27 367 569 1101 1707 3303 5121 9909 15363 208823 626469 1879407 5638221
Sum of all divisors σ(n): 8390400
Sum of proper divisors (its aliquot sum) s(n): 2752179
5638221 is a deficient number, because the sum of its proper divisors (2752179) is less than itself. Its deficiency is 2886042

Bases of 5638221

Binary: 10101100000100001001101₂
Hexadecimal: 0x56084D
Base-36: 3CUH9

Squares and roots of 5638221

5638221 squared (5638221²) is 31789536044841
5638221 cubed (5638221³) is 179236429708279467861
The square root of 5638221 is 2374.4938408005
The cube root of 5638221 is 177.9838915691

Scales and comparisons

How big is 5638221?

5,638,221 seconds is equal to 9 weeks, 2 days, 6 hours, 10 minutes, 21 seconds.
To count from 1 to 5,638,221 would take you about thirteen 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 5638221 cubic inches would be around 14.8 feet tall.

Recreational maths with 5638221

5638221 backwards is 1228365
5638221 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 5638221's digits is 27
More coming soon!

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The information we have on file for 5638221 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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