13335921

13,335,921 is an odd composite number composed of four prime numbers multiplied together.

What does the number 13335921 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

13335921 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 13335921:

3⁴ × 31 × 47 × 113

(3 × 3 × 3 × 3 × 31 × 47 × 113)

See below for interesting mathematical facts about the number 13335921 from the Numbermatics database.

Names of 13335921

Cardinal: 13335921 can be written as Thirteen million, three hundred thirty-five thousand, nine hundred twenty-one.

Scientific notation

Scientific notation: 1.3335921 × 10⁷

Factors of 13335921

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 194

Divisors of 13335921

Number of divisors d(n): 40
Complete list of divisors:
1 3 9 27 31 47 81 93 113 141 279 339 423 837 1017 1269 1457 2511 3051 3503 3807 4371 5311 9153 10509 13113 15933 31527 39339 47799 94581 118017 143397 164641 283743 430191 493923 1481769 4445307 13335921
Sum of all divisors σ(n): 21187584
Sum of proper divisors (its aliquot sum) s(n): 7851663
13335921 is a deficient number, because the sum of its proper divisors (7851663) is less than itself. Its deficiency is 5484258

Bases of 13335921

Binary: 110010110111110101110001₂
Hexadecimal: 0xCB7D71
Base-36: 7XU29

Squares and roots of 13335921

13335921 squared (13335921²) is 177846788918241
13335921 cubed (13335921³) is 2371750727117337434961
The square root of 13335921 is 3651.8380303623
The cube root of 13335921 is 237.1415593975

Scales and comparisons

How big is 13335921?

13,335,921 seconds is equal to 22 weeks, 8 hours, 25 minutes, 21 seconds.
To count from 1 to 13,335,921 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 13335921 cubic inches would be around 19.8 feet tall.

Recreational maths with 13335921

13335921 backwards is 12953331
13335921 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13335921's digits is 27
More coming soon!

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The information we have on file for 13335921 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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