12948440

12,948,440 is an even composite number composed of three prime numbers multiplied together.

What does the number 12948440 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

12948440 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 12948440:

2³ × 5 × 323711

(2 × 2 × 2 × 5 × 323711)

See below for interesting mathematical facts about the number 12948440 from the Numbermatics database.

Names of 12948440

Cardinal: 12948440 can be written as Twelve million, nine hundred forty-eight thousand, four hundred forty.

Scientific notation

Scientific notation: 1.294844 × 10⁷

Factors of 12948440

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 323718

Divisors of 12948440

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 5 8 10 20 40 323711 647422 1294844 1618555 2589688 3237110 6474220 12948440
Sum of all divisors σ(n): 29134080
Sum of proper divisors (its aliquot sum) s(n): 16185640
12948440 is an abundant number, because the sum of its proper divisors (16185640) is greater than itself. Its abundance is 3237200

Bases of 12948440

Binary: 110001011001001111011000₂
Hexadecimal: 0xC593D8
Base-36: 7PJ2W

Squares and roots of 12948440

12948440 squared (12948440²) is 167662098433600
12948440 cubed (12948440³) is 2170962621841563584000
The square root of 12948440 is 3598.3940862557
The cube root of 12948440 is 234.8221983895

Scales and comparisons

How big is 12948440?

12,948,440 seconds is equal to 21 weeks, 2 days, 20 hours, 47 minutes, 20 seconds.
To count from 1 to 12,948,440 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 12948440 cubic inches would be around 19.6 feet tall.

Recreational maths with 12948440

12948440 backwards is 04484921
The number of decimal digits it has is: 8
The sum of 12948440's digits is 32
More coming soon!

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The information we have on file for 12948440 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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