12690272

12,690,272 is an even composite number composed of four prime numbers multiplied together.

What does the number 12690272 look like?

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

12690272 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 12690272:

2⁵ × 7 × 181 × 313

(2 × 2 × 2 × 2 × 2 × 7 × 181 × 313)

See below for interesting mathematical facts about the number 12690272 from the Numbermatics database.

Names of 12690272

Cardinal: 12690272 can be written as Twelve million, six hundred ninety thousand, two hundred seventy-two.

Scientific notation

Scientific notation: 1.2690272 × 10⁷

Factors of 12690272

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 503

Divisors of 12690272

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 112 181 224 313 362 626 724 1252 1267 1448 2191 2504 2534 2896 4382 5008 5068 5792 8764 10016 10136 17528 20272 35056 40544 56653 70112 113306 226612 396571 453224 793142 906448 1586284 1812896 3172568 6345136 12690272
Sum of all divisors σ(n): 28802592
Sum of proper divisors (its aliquot sum) s(n): 16112320
12690272 is an abundant number, because the sum of its proper divisors (16112320) is greater than itself. Its abundance is 3422048

Bases of 12690272

Binary: 110000011010001101100000₂
Hexadecimal: 0xC1A360
Base-36: 7JZVK

Squares and roots of 12690272

12690272 squared (12690272²) is 161043003433984
12690272 cubed (12690272³) is 2043679517274191003648
The square root of 12690272 is 3562.3408034605
The cube root of 12690272 is 233.2510694131

Scales and comparisons

How big is 12690272?

12,690,272 seconds is equal to 20 weeks, 6 days, 21 hours, 4 minutes, 32 seconds.
To count from 1 to 12,690,272 would take you about thirty-one 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 12690272 cubic inches would be around 19.4 feet tall.

Recreational maths with 12690272

12690272 backwards is 27209621
The number of decimal digits it has is: 8
The sum of 12690272's digits is 29
More coming soon!

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The information we have on file for 12690272 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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