13530 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 13530:
2 × 3 × 5 × 11 × 41
2 × 3 × 5 × 11 × 41
See below for interesting mathematical facts about the number 13530 from the Numbermatics database.
Names of 13530
- Cardinal: 13530 can be written as Thirteen thousand, five hundred thirty.
- Scientific notation: 1.353 × 104
Factors of 13530
- Number of distinct prime factors ω(n): 5
- Total number of prime factors Ω(n): 5
- Sum of prime factors: 62
Divisors of 13530
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 36288
- Sum of proper divisors (its aliquot sum) s(n): 22758
- 13530 is an abundant number, because the sum of its proper divisors (22758) is greater than itself. Its abundance is 9228
Bases of 13530
- Binary: 110100110110102
- Hexadecimal: 0x34DA
- Base-36: AFU
Squares and roots of 13530
- 13530 squared (135302) is 183060900
- 13530 cubed (135303) is 2476813977000
square rootof 13530 is 116.3185281887
cube rootof 13530 is 23.8286405201
Scales and comparisonsHow big is 13530?
- 13,530 seconds is equal to 3 hours, 45 minutes, 30 seconds.
To count from 1 to 13,530 would take you about three hours.
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 13530 cubic inches would be around 2 feet tall.
Recreational maths with 13530
- 13530 backwards is 03531
- The number of decimal digits it has is: 5
- The sum of 13530's digits is 12
- More coming soon!
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Cite this page
"Number 13530 - Facts about the integer". Numbermatics.com. 2019. Web. 15 October 2019.
Numbermatics. (2019). Number 13530 - Facts about the integer. Retrieved 15 October 2019, from https://numbermatics.com/n/13530/
Numbermatics. 2019. "Number 13530 - Facts about the integer". https://numbermatics.com/n/13530/
The information we have on file for 13530 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!