# 144291

## 144,291 is an odd composite number composed of three prime numbers multiplied together.

What does the number 144291 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

144291 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 144291:

### 3 × 7 × 6871

See below for interesting mathematical facts about the number 144291 from the Numbermatics database.

### Names of 144291

• Cardinal: 144291 can be written as One hundred forty-four thousand, two hundred ninety-one.

### Scientific notation

• Scientific notation: 1.44291 × 105

### Factors of 144291

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 6881

### Divisors of 144291

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 219904
• Sum of proper divisors (its aliquot sum) s(n): 75613
• 144291 is a deficient number, because the sum of its proper divisors (75613) is less than itself. Its deficiency is 68678

### Bases of 144291

• Binary: 1000110011101000112
• Base-36: 33C3

### Squares and roots of 144291

• 144291 squared (1442912) is 20819892681
• 144291 cubed (1442913) is 3004123134834171
• The square root of 144291 is 379.8565518719
• The cube root of 144291 is 52.4501113379

### Scales and comparisons

How big is 144291?
• 144,291 seconds is equal to 1 day, 16 hours, 4 minutes, 51 seconds.
• To count from 1 to 144,291 would take you about sixteen 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 144291 cubic inches would be around 4.4 feet tall.

### Recreational maths with 144291

• 144291 backwards is 192441
• 144291 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 144291's digits is 21
• More coming soon!