# 13919988289

## 13,919,988,289 is an odd composite number composed of two prime numbers multiplied together.

What does the number 13919988289 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 9 divisors.

13919988289 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of nine divisors.

## Prime factorization of 13919988289:

### 1272 × 9292

(127 × 127 × 929 × 929)

See below for interesting mathematical facts about the number 13919988289 from the Numbermatics database.

### Names of 13919988289

• Cardinal: 13919988289 can be written as Thirteen billion, nine hundred nineteen million, nine hundred eighty-eight thousand, two hundred eighty-nine.

### Scientific notation

• Scientific notation: 1.3919988289 × 1010

### Factors of 13919988289

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1056

### Divisors of 13919988289

• Number of divisors d(n): 9
• Complete list of divisors:
• Sum of all divisors σ(n): 14045576547
• Sum of proper divisors (its aliquot sum) s(n): 125588258
• 13919988289 is a deficient number, because the sum of its proper divisors (125588258) is less than itself. Its deficiency is 13794400031

### Bases of 13919988289

• Binary: 11001111011011001000101010010000012
• Base-36: 6E7LNPD

### Squares and roots of 13919988289

• 13919988289 squared (139199882892) is 193766073965897147521
• 13919988289 cubed (139199882893) is 2697221480410796078870825381569
• 13919988289 is a perfect square number. Its square root is 117983
• The cube root of 13919988289 is 2405.5420702587

### Scales and comparisons

How big is 13919988289?
• 13,919,988,289 seconds is equal to 442 years, 31 weeks, 5 days, 23 hours, 24 minutes, 49 seconds.
• To count from 1 to 13,919,988,289 would take you about eight hundred eighty-five years!

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 13919988289 cubic inches would be around 200.5 feet tall.

### Recreational maths with 13919988289

• 13919988289 backwards is 98288991931
• The number of decimal digits it has is: 11
• The sum of 13919988289's digits is 67
• More coming soon!

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"Number 13919988289 - Facts about the integer". Numbermatics.com. 2023. Web. 2 June 2023.

APA style:
Numbermatics. (2023). Number 13919988289 - Facts about the integer. Retrieved 2 June 2023, from https://numbermatics.com/n/13919988289/

Chicago style:
Numbermatics. 2023. "Number 13919988289 - Facts about the integer". https://numbermatics.com/n/13919988289/

The information we have on file for 13919988289 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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