2722980

2,722,980 is an even composite number composed of five prime numbers multiplied together.

What does the number 2722980 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

2722980 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 2722980:

2² × 3 × 5 × 13 × 3491

(2 × 2 × 3 × 5 × 13 × 3491)

See below for interesting mathematical facts about the number 2722980 from the Numbermatics database.

Names of 2722980

Cardinal: 2722980 can be written as Two million, seven hundred twenty-two thousand, nine hundred eighty.

Scientific notation

Scientific notation: 2.72298 × 10⁶

Factors of 2722980

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 3514

Divisors of 2722980

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 780 3491 6982 10473 13964 17455 20946 34910 41892 45383 52365 69820 90766 104730 136149 181532 209460 226915 272298 453830 544596 680745 907660 1361490 2722980
Sum of all divisors σ(n): 8213184
Sum of proper divisors (its aliquot sum) s(n): 5490204
2722980 is an abundant number, because the sum of its proper divisors (5490204) is greater than itself. Its abundance is 2767224

Bases of 2722980

Binary: 1010011000110010100100₂
Hexadecimal: 0x298CA4
Base-36: 1MD2C

Squares and roots of 2722980

2722980 squared (2722980²) is 7414620080400
2722980 cubed (2722980³) is 20189862186527592000
The square root of 2722980 is 1650.1454481349
The cube root of 2722980 is 139.6416002873

Scales and comparisons

How big is 2722980?

2,722,980 seconds is equal to 4 weeks, 3 days, 12 hours, 23 minutes.
To count from 1 to 2,722,980 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 2722980 cubic inches would be around 11.6 feet tall.

Recreational maths with 2722980

2722980 backwards is 0892272
2722980 is a Harshad number.
The number of decimal digits it has is: 7
The sum of 2722980's digits is 30
More coming soon!

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The information we have on file for 2722980 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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