12943040

12,943,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 12943040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

12943040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 12943040:

2⁶ × 5 × 11 × 3677

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 3677)

See below for interesting mathematical facts about the number 12943040 from the Numbermatics database.

Names of 12943040

Cardinal: 12943040 can be written as Twelve million, nine hundred forty-three thousand and forty.

Scientific notation

Scientific notation: 1.294304 × 10⁷

Factors of 12943040

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 3695

Divisors of 12943040

Number of divisors d(n): 56
Complete list of divisors:
1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 160 176 220 320 352 440 704 880 1760 3520 3677 7354 14708 18385 29416 36770 40447 58832 73540 80894 117664 147080 161788 202235 235328 294160 323576 404470 588320 647152 808940 1176640 1294304 1617880 2588608 3235760 6471520 12943040
Sum of all divisors σ(n): 33631632
Sum of proper divisors (its aliquot sum) s(n): 20688592
12943040 is an abundant number, because the sum of its proper divisors (20688592) is greater than itself. Its abundance is 7745552

Bases of 12943040

Binary: 110001010111111011000000₂
Hexadecimal: 0xC57EC0
Base-36: 7PEWW

Squares and roots of 12943040

12943040 squared (12943040²) is 167522284441600
12943040 cubed (12943040³) is 2168247628419006464000
The square root of 12943040 is 3597.6436732951
The cube root of 12943040 is 234.7895505393

Scales and comparisons

How big is 12943040?

12,943,040 seconds is equal to 21 weeks, 2 days, 19 hours, 17 minutes, 20 seconds.
To count from 1 to 12,943,040 would take you about thirty-two 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 12943040 cubic inches would be around 19.6 feet tall.

Recreational maths with 12943040

12943040 backwards is 04034921
The number of decimal digits it has is: 8
The sum of 12943040's digits is 23
More coming soon!

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The information we have on file for 12943040 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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