# 13551

## 13,551 is an odd composite number composed of two prime numbers multiplied together.

What does the number 13551 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

13551 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 13551:

### 3 × 4517

See below for interesting mathematical facts about the number 13551 from the Numbermatics database.

### Names of 13551

• Cardinal: 13551 can be written as Thirteen thousand, five hundred fifty-one.

### Scientific notation

• Scientific notation: 1.3551 × 104

### Factors of 13551

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 4520

### Divisors of 13551

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 18072
• Sum of proper divisors (its aliquot sum) s(n): 4521
• 13551 is a deficient number, because the sum of its proper divisors (4521) is less than itself. Its deficiency is 9030

### Bases of 13551

• Binary: 110100111011112
• Base-36: AGF

### Squares and roots of 13551

• 13551 squared (135512) is 183629601
• 13551 cubed (135513) is 2488364723151
• The square root of 13551 is 116.4087625567
• The cube root of 13551 is 23.8409623427

### Scales and comparisons

How big is 13551?
• 13,551 seconds is equal to 3 hours, 45 minutes, 51 seconds.
• To count from 1 to 13,551 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 13551 cubic inches would be around 2 feet tall.

### Recreational maths with 13551

• 13551 backwards is 15531
• The number of decimal digits it has is: 5
• The sum of 13551's digits is 15
• More coming soon!

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"Number 13551 - Facts about the integer". Numbermatics.com. 2023. Web. 21 March 2023.

APA style:
Numbermatics. (2023). Number 13551 - Facts about the integer. Retrieved 21 March 2023, from https://numbermatics.com/n/13551/

Chicago style:
Numbermatics. 2023. "Number 13551 - Facts about the integer". https://numbermatics.com/n/13551/

The information we have on file for 13551 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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