2722494

2,722,494 is an even composite number composed of four prime numbers multiplied together.

What does the number 2722494 look like?

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

2722494 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 2722494:

2 × 3 × 311 × 1459

See below for interesting mathematical facts about the number 2722494 from the Numbermatics database.

Names of 2722494

Cardinal: 2722494 can be written as Two million, seven hundred twenty-two thousand, four hundred ninety-four.

Scientific notation

Scientific notation: 2.722494 × 10⁶

Factors of 2722494

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1775

Divisors of 2722494

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 311 622 933 1459 1866 2918 4377 8754 453749 907498 1361247 2722494
Sum of all divisors σ(n): 5466240
Sum of proper divisors (its aliquot sum) s(n): 2743746
2722494 is an abundant number, because the sum of its proper divisors (2743746) is greater than itself. Its abundance is 21252

Bases of 2722494

Binary: 1010011000101010111110₂
Hexadecimal: 0x298ABE
Base-36: 1MCOU

Squares and roots of 2722494

2722494 squared (2722494²) is 7411973580036
2722494 cubed (2722494³) is 20179053599806529784
The square root of 2722494 is 1649.9981818171
The cube root of 2722494 is 139.6332920053

Scales and comparisons

How big is 2722494?

2,722,494 seconds is equal to 4 weeks, 3 days, 12 hours, 14 minutes, 54 seconds.
To count from 1 to 2,722,494 would take you about six 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 2722494 cubic inches would be around 11.6 feet tall.

Recreational maths with 2722494

2722494 backwards is 4942272
The number of decimal digits it has is: 7
The sum of 2722494's digits is 30
More coming soon!

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The information we have on file for 2722494 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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