5640442

5,640,442 is an even composite number composed of four prime numbers multiplied together.

What does the number 5640442 look like?

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

5640442 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 5640442:

2 × 29 × 79 × 1231

See below for interesting mathematical facts about the number 5640442 from the Numbermatics database.

Names of 5640442

Cardinal: 5640442 can be written as Five million, six hundred forty thousand, four hundred forty-two.

Scientific notation

Scientific notation: 5.640442 × 10⁶

Factors of 5640442

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1341

Divisors of 5640442

Number of divisors d(n): 16
Complete list of divisors:
1 2 29 58 79 158 1231 2291 2462 4582 35699 71398 97249 194498 2820221 5640442
Sum of all divisors σ(n): 8870400
Sum of proper divisors (its aliquot sum) s(n): 3229958
5640442 is a deficient number, because the sum of its proper divisors (3229958) is less than itself. Its deficiency is 2410484

Bases of 5640442

Binary: 10101100001000011111010₂
Hexadecimal: 0x5610FA
Base-36: 3CW6Y

Squares and roots of 5640442

5640442 squared (5640442²) is 31814585955364
5640442 cubed (5640442³) is 179448326835245230888
The square root of 5640442 is 2374.9614733717
The cube root of 5640442 is 178.0072588885

Scales and comparisons

How big is 5640442?

5,640,442 seconds is equal to 9 weeks, 2 days, 6 hours, 47 minutes, 22 seconds.
To count from 1 to 5,640,442 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 5640442 cubic inches would be around 14.8 feet tall.

Recreational maths with 5640442

5640442 backwards is 2440465
The number of decimal digits it has is: 7
The sum of 5640442's digits is 25
More coming soon!

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The information we have on file for 5640442 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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