13930028

13,930,028 is an even composite number composed of three prime numbers multiplied together.

What does the number 13930028 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

13930028 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 13930028:

2² × 7 × 497501

(2 × 2 × 7 × 497501)

See below for interesting mathematical facts about the number 13930028 from the Numbermatics database.

Names of 13930028

Cardinal: 13930028 can be written as Thirteen million, nine hundred thirty thousand and twenty-eight.

Scientific notation

Scientific notation: 1.3930028 × 10⁷

Factors of 13930028

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 497510

Divisors of 13930028

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 7 14 28 497501 995002 1990004 3482507 6965014 13930028
Sum of all divisors σ(n): 27860112
Sum of proper divisors (its aliquot sum) s(n): 13930084
13930028 is an abundant number, because the sum of its proper divisors (13930084) is greater than itself. Its abundance is 56

Bases of 13930028

Binary: 110101001000111000101100₂
Hexadecimal: 0xD48E2C
Base-36: 8AKH8

Squares and roots of 13930028

13930028 squared (13930028²) is 194045680080784
13930028 cubed (13930028³) is 2703061756804363381952
The square root of 13930028 is 3732.2952723491
The cube root of 13930028 is 240.6120259041

Scales and comparisons

How big is 13930028?

13,930,028 seconds is equal to 23 weeks, 5 hours, 27 minutes, 8 seconds.
To count from 1 to 13,930,028 would take you about thirty-four 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 13930028 cubic inches would be around 20.1 feet tall.

Recreational maths with 13930028

13930028 backwards is 82003931
The number of decimal digits it has is: 8
The sum of 13930028's digits is 26
More coming soon!

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The information we have on file for 13930028 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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