13230842

13,230,842 is an even composite number composed of four prime numbers multiplied together.

What does the number 13230842 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

13230842 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 13230842:

2 × 23 × 43 × 6689

See below for interesting mathematical facts about the number 13230842 from the Numbermatics database.

Names of 13230842

Cardinal: 13230842 can be written as Thirteen million, two hundred thirty thousand, eight hundred forty-two.

Scientific notation

Scientific notation: 1.3230842 × 10⁷

Factors of 13230842

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 6757

Divisors of 13230842

Number of divisors d(n): 16
Complete list of divisors:
1 2 23 43 46 86 989 1978 6689 13378 153847 287627 307694 575254 6615421 13230842
Sum of all divisors σ(n): 21193920
Sum of proper divisors (its aliquot sum) s(n): 7963078
13230842 is a deficient number, because the sum of its proper divisors (7963078) is less than itself. Its deficiency is 5267764

Bases of 13230842

Binary: 110010011110001011111010₂
Hexadecimal: 0xC9E2FA
Base-36: 7VKZE

Squares and roots of 13230842

13230842 squared (13230842²) is 175055180028964
13230842 cubed (13230842³) is 2316127428244778107688
The square root of 13230842 is 3637.4224390357
The cube root of 13230842 is 236.5170722509

Scales and comparisons

How big is 13230842?

13,230,842 seconds is equal to 21 weeks, 6 days, 3 hours, 14 minutes, 2 seconds.
To count from 1 to 13,230,842 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 13230842 cubic inches would be around 19.7 feet tall.

Recreational maths with 13230842

13230842 backwards is 24803231
13230842 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13230842's digits is 23
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The information we have on file for 13230842 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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