# 141

## 141 is an odd composite number composed of two prime numbers multiplied together.

What does the number 141 look like?

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

141 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 141:

### 3 × 47

See below for interesting mathematical facts about the number 141 from the Numbermatics database.

### Names of 141

• Cardinal: 141 can be written as One hundred forty-one.

### Scientific notation

• Scientific notation: 1.41 × 102

### Factors of 141

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 50

### Divisors of 141

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 192
• Sum of proper divisors (its aliquot sum) s(n): 51
• 141 is a deficient number, because the sum of its proper divisors (51) is less than itself. Its deficiency is 90

### Bases of 141

• Binary: 100011012
• Base-36: 3X

### Squares and roots of 141

• 141 squared (1412) is 19881
• 141 cubed (1413) is 2803221
• The square root of 141 is 11.8743420871
• The cube root of 141 is 5.2048278635

### Scales and comparisons

How big is 141?
• 141 seconds is equal to 2 minutes, 21 seconds.
• To count from 1 to 141 would take you about ten seconds.

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 141 cubic inches would be around 0.4 feet tall.

### Recreational maths with 141

• 141 is the same when its digits are reversed! That makes it a palindromic number.
• The number of decimal digits it has is: 3
• The sum of 141's digits is 6
• More coming soon!

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"Number 141 - Facts about the integer". Numbermatics.com. 2023. Web. 1 February 2023.

APA style:
Numbermatics. (2023). Number 141 - Facts about the integer. Retrieved 1 February 2023, from https://numbermatics.com/n/141/

Chicago style:
Numbermatics. 2023. "Number 141 - Facts about the integer". https://numbermatics.com/n/141/

The information we have on file for 141 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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