2340

2,340 is an even composite number composed of four prime numbers multiplied together.

What does the number 2340 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

2340 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 2340:

2² × 3² × 5 × 13

(2 × 2 × 3 × 3 × 5 × 13)

See below for interesting mathematical facts about the number 2340 from the Numbermatics database.

Names of 2340

Cardinal: 2340 can be written as Two thousand, three hundred forty.

Scientific notation

Scientific notation: 2.34 × 10³

Factors of 2340

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 23

Divisors of 2340

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1170 2340
Sum of all divisors σ(n): 7644
Sum of proper divisors (its aliquot sum) s(n): 5304
2340 is an abundant number, because the sum of its proper divisors (5304) is greater than itself. Its abundance is 2964

Bases of 2340

Binary: 100100100100₂
Hexadecimal: 0x924
Base-36: 1T0

Squares and roots of 2340

2340 squared (2340²) is 5475600
2340 cubed (2340³) is 12812904000
The square root of 2340 is 48.3735464897
The cube root of 2340 is 13.2761439427

Scales and comparisons

How big is 2340?

2,340 seconds is equal to 39 minutes.
To count from 1 to 2,340 would take you about thirty-nine minutes.

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 2340 cubic inches would be around 1.1 feet tall.

Recreational maths with 2340

2340 backwards is 0432
2340 is a Harshad number.
The number of decimal digits it has is: 4
The sum of 2340's digits is 9
More coming soon!

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The information we have on file for 2340 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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