12982240

12,982,240 is an even composite number composed of four prime numbers multiplied together.

What does the number 12982240 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

12982240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 12982240:

2⁵ × 5 × 41 × 1979

(2 × 2 × 2 × 2 × 2 × 5 × 41 × 1979)

See below for interesting mathematical facts about the number 12982240 from the Numbermatics database.

Names of 12982240

Cardinal: 12982240 can be written as Twelve million, nine hundred eighty-two thousand, two hundred forty.

Scientific notation

Scientific notation: 1.298224 × 10⁷

Factors of 12982240

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 2027

Divisors of 12982240

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 41 80 82 160 164 205 328 410 656 820 1312 1640 1979 3280 3958 6560 7916 9895 15832 19790 31664 39580 63328 79160 81139 158320 162278 316640 324556 405695 649112 811390 1298224 1622780 2596448 3245560 6491120 12982240
Sum of all divisors σ(n): 31434480
Sum of proper divisors (its aliquot sum) s(n): 18452240
12982240 is an abundant number, because the sum of its proper divisors (18452240) is greater than itself. Its abundance is 5470000

Bases of 12982240

Binary: 110001100001011111100000₂
Hexadecimal: 0xC617E0
Base-36: 7Q95S

Squares and roots of 12982240

12982240 squared (12982240²) is 168538555417600
12982240 cubed (12982240³) is 2188007975684583424000
The square root of 12982240 is 3603.0875648533
The cube root of 12982240 is 235.0263438099

Scales and comparisons

How big is 12982240?

12,982,240 seconds is equal to 21 weeks, 3 days, 6 hours, 10 minutes, 40 seconds.
To count from 1 to 12,982,240 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 12982240 cubic inches would be around 19.6 feet tall.

Recreational maths with 12982240

12982240 backwards is 04228921
The number of decimal digits it has is: 8
The sum of 12982240's digits is 28
More coming soon!

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The information we have on file for 12982240 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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