# 1487

## 1,487 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 1487 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

1487 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 1487:

### 1487

See below for interesting mathematical facts about the number 1487 from the Numbermatics database.

### Names of 1487

• Cardinal: 1487 can be written as One thousand, four hundred eighty-seven.

### Scientific notation

• Scientific notation: 1.487 × 103

### Factors of 1487

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 1487

### Divisors of 1487

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 1488
• Sum of proper divisors (its aliquot sum) s(n): 1
• 1487 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 1486

### Bases of 1487

• Binary: 101110011112
• Base-36: 15B

### Squares and roots of 1487

• 1487 squared (14872) is 2211169
• 1487 cubed (14873) is 3288008303
• The square root of 1487 is 38.5616389693
• The cube root of 1487 is 11.4139769061

### Scales and comparisons

How big is 1487?
• 1,487 seconds is equal to 24 minutes, 47 seconds.
• To count from 1 to 1,487 would take you about twenty-four minutes.

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 1487 cubic inches would be around 1 feet tall.

### Recreational maths with 1487

• 1487 backwards is 7841
• 1487 is a twin prime! Its twin is 1489
• The number of decimal digits it has is: 4
• The sum of 1487's digits is 20
• More coming soon!

MLA style:
"Number 1487 - Facts about the integer". Numbermatics.com. 2022. Web. 9 August 2022.

APA style:
Numbermatics. (2022). Number 1487 - Facts about the integer. Retrieved 9 August 2022, from https://numbermatics.com/n/1487/

Chicago style:
Numbermatics. 2022. "Number 1487 - Facts about the integer". https://numbermatics.com/n/1487/

The information we have on file for 1487 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!

Keywords: Divisors of 1487, math, Factors of 1487, curriculum, school, college, exams, university, Prime factorization of 1487, STEM, science, technology, engineering, physics, economics, calculator, one thousand, four hundred eighty-seven.

Oh no. Javascript is switched off in your browser.
Some bits of this website may not work unless you switch it on.