13276240

13,276,240 is an even composite number composed of four prime numbers multiplied together.

What does the number 13276240 look like?

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

13276240 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 13276240:

2⁴ × 5 × 263 × 631

(2 × 2 × 2 × 2 × 5 × 263 × 631)

See below for interesting mathematical facts about the number 13276240 from the Numbermatics database.

Names of 13276240

Cardinal: 13276240 can be written as Thirteen million, two hundred seventy-six thousand, two hundred forty.

Scientific notation

Scientific notation: 1.327624 × 10⁷

Factors of 13276240

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 901

Divisors of 13276240

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 263 526 631 1052 1262 1315 2104 2524 2630 3155 4208 5048 5260 6310 10096 10520 12620 21040 25240 50480 165953 331906 663812 829765 1327624 1659530 2655248 3319060 6638120 13276240
Sum of all divisors σ(n): 31033728
Sum of proper divisors (its aliquot sum) s(n): 17757488
13276240 is an abundant number, because the sum of its proper divisors (17757488) is greater than itself. Its abundance is 4481248

Bases of 13276240

Binary: 110010101001010001010000₂
Hexadecimal: 0xCA9450
Base-36: 7WK0G

Squares and roots of 13276240

13276240 squared (13276240²) is 176258548537600
13276240 cubed (13276240³) is 2340050792436826624000
The square root of 13276240 is 3643.6575031141
The cube root of 13276240 is 236.7872778957

Scales and comparisons

How big is 13276240?

13,276,240 seconds is equal to 21 weeks, 6 days, 15 hours, 50 minutes, 40 seconds.
To count from 1 to 13,276,240 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 13276240 cubic inches would be around 19.7 feet tall.

Recreational maths with 13276240

13276240 backwards is 04267231
The number of decimal digits it has is: 8
The sum of 13276240's digits is 25
More coming soon!

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The information we have on file for 13276240 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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