13219900

13,219,900 is an even composite number composed of three prime numbers multiplied together.

What does the number 13219900 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

13219900 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

Prime factorization of 13219900:

2² × 5² × 132199

(2 × 2 × 5 × 5 × 132199)

See below for interesting mathematical facts about the number 13219900 from the Numbermatics database.

Names of 13219900

Cardinal: 13219900 can be written as Thirteen million, two hundred nineteen thousand, nine hundred.

Scientific notation

Scientific notation: 1.32199 × 10⁷

Factors of 13219900

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 132206

Divisors of 13219900

Number of divisors d(n): 18
Complete list of divisors:
1 2 4 5 10 20 25 50 100 132199 264398 528796 660995 1321990 2643980 3304975 6609950 13219900
Sum of all divisors σ(n): 28687400
Sum of proper divisors (its aliquot sum) s(n): 15467500
13219900 is an abundant number, because the sum of its proper divisors (15467500) is greater than itself. Its abundance is 2247600

Bases of 13219900

Binary: 110010011011100000111100₂
Hexadecimal: 0xC9B83C
Base-36: 7VCJG

Squares and roots of 13219900

13219900 squared (13219900²) is 174765756010000
13219900 cubed (13219900³) is 2310385817876599000000
The square root of 13219900 is 3635.9180408805
The cube root of 13219900 is 236.4518538379

Scales and comparisons

How big is 13219900?

13,219,900 seconds is equal to 21 weeks, 6 days, 11 minutes, 40 seconds.
To count from 1 to 13,219,900 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 13219900 cubic inches would be around 19.7 feet tall.

Recreational maths with 13219900

13219900 backwards is 00991231
13219900 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13219900's digits is 25
More coming soon!

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The information we have on file for 13219900 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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