42304221

42,304,221 is an odd composite number composed of two prime numbers multiplied together.

What does the number 42304221 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

42304221 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 42304221:

3³ × 1566823

(3 × 3 × 3 × 1566823)

See below for interesting mathematical facts about the number 42304221 from the Numbermatics database.

Names of 42304221

Cardinal: 42304221 can be written as Forty-two million, three hundred four thousand, two hundred twenty-one.

Scientific notation

Scientific notation: 4.2304221 × 10⁷

Factors of 42304221

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 1566826

Divisors of 42304221

Number of divisors d(n): 8
Complete list of divisors:
1 3 9 27 1566823 4700469 14101407 42304221
Sum of all divisors σ(n): 62672960
Sum of proper divisors (its aliquot sum) s(n): 20368739
42304221 is a deficient number, because the sum of its proper divisors (20368739) is less than itself. Its deficiency is 21935482

Bases of 42304221

Binary: 10100001011000001011011101₂
Hexadecimal: 0x28582DD
Base-36: P6Q59

Squares and roots of 42304221

42304221 squared (42304221²) is 1789647114416841
42304221 cubed (42304221³) is 75709627040302327785861
The square root of 42304221 is 6504.1695088611
The cube root of 42304221 is 348.4399163069

Scales and comparisons

How big is 42304221?

42,304,221 seconds is equal to 1 year, 17 weeks, 6 days, 15 hours, 10 minutes, 21 seconds.
To count from 1 to 42,304,221 would take you about two 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 42304221 cubic inches would be around 29 feet tall.

Recreational maths with 42304221

42304221 backwards is 12240324
The number of decimal digits it has is: 8
The sum of 42304221's digits is 18
More coming soon!

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The information we have on file for 42304221 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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