2049040

2,049,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 2049040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

2049040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 2049040:

2⁴ × 5 × 7 × 3659

(2 × 2 × 2 × 2 × 5 × 7 × 3659)

See below for interesting mathematical facts about the number 2049040 from the Numbermatics database.

Names of 2049040

Cardinal: 2049040 can be written as Two million, forty-nine thousand and forty.

Scientific notation

Scientific notation: 2.04904 × 10⁶

Factors of 2049040

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 3673

Divisors of 2049040

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 3659 7318 14636 18295 25613 29272 36590 51226 58544 73180 102452 128065 146360 204904 256130 292720 409808 512260 1024520 2049040
Sum of all divisors σ(n): 5446080
Sum of proper divisors (its aliquot sum) s(n): 3397040
2049040 is an abundant number, because the sum of its proper divisors (3397040) is greater than itself. Its abundance is 1348000

Bases of 2049040

Binary: 111110100010000010000₂
Hexadecimal: 0x1F4410
Base-36: 17X1S

Squares and roots of 2049040

2049040 squared (2049040²) is 4198564921600
2049040 cubed (2049040³) is 8603027466955264000
The square root of 2049040 is 1431.4468205281
The cube root of 2049040 is 127.0135765757

Scales and comparisons

How big is 2049040?

2,049,040 seconds is equal to 3 weeks, 2 days, 17 hours, 10 minutes, 40 seconds.
To count from 1 to 2,049,040 would take you about five 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 2049040 cubic inches would be around 10.6 feet tall.

Recreational maths with 2049040

2049040 backwards is 0409402
The number of decimal digits it has is: 7
The sum of 2049040's digits is 19
More coming soon!

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The information we have on file for 2049040 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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