13493280

13,493,280 is an even composite number composed of four prime numbers multiplied together.

What does the number 13493280 look like?

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

13493280 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 13493280:

2⁵ × 3 × 5 × 28111

(2 × 2 × 2 × 2 × 2 × 3 × 5 × 28111)

See below for interesting mathematical facts about the number 13493280 from the Numbermatics database.

Names of 13493280

Cardinal: 13493280 can be written as Thirteen million, four hundred ninety-three thousand, two hundred eighty.

Scientific notation

Scientific notation: 1.349328 × 10⁷

Factors of 13493280

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 28121

Divisors of 13493280

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 28111 56222 84333 112444 140555 168666 224888 281110 337332 421665 449776 562220 674664 843330 899552 1124440 1349328 1686660 2248880 2698656 3373320 4497760 6746640 13493280
Sum of all divisors σ(n): 42505344
Sum of proper divisors (its aliquot sum) s(n): 29012064
13493280 is an abundant number, because the sum of its proper divisors (29012064) is greater than itself. Its abundance is 15518784

Bases of 13493280

Binary: 110011011110010000100000₂
Hexadecimal: 0xCDE420
Base-36: 817HC

Squares and roots of 13493280

13493280 squared (13493280²) is 182068605158400
13493280 cubed (13493280³) is 2456702668611735552000
The square root of 13493280 is 3673.3200241743
The cube root of 13493280 is 238.0706425895

Scales and comparisons

How big is 13493280?

13,493,280 seconds is equal to 22 weeks, 2 days, 4 hours, 8 minutes.
To count from 1 to 13,493,280 would take you about thirty-three 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 13493280 cubic inches would be around 19.8 feet tall.

Recreational maths with 13493280

13493280 backwards is 08239431
13493280 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13493280's digits is 30
More coming soon!

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The information we have on file for 13493280 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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