141728

141,728 is an even composite number composed of three prime numbers multiplied together.

What does the number 141728 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 24 divisors.

141728 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 141728:

2⁵ × 43 × 103

(2 × 2 × 2 × 2 × 2 × 43 × 103)

See below for interesting mathematical facts about the number 141728 from the Numbermatics database.

Names of 141728

Cardinal: 141728 can be written as One hundred forty-one thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 1.41728 × 10⁵

Factors of 141728

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 148

Divisors of 141728

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 8 16 32 43 86 103 172 206 344 412 688 824 1376 1648 3296 4429 8858 17716 35432 70864 141728
Sum of all divisors σ(n): 288288
Sum of proper divisors (its aliquot sum) s(n): 146560
141728 is an abundant number, because the sum of its proper divisors (146560) is greater than itself. Its abundance is 4832

Bases of 141728

Binary: 100010100110100000₂
Hexadecimal: 0x229A0
Base-36: 31CW

Squares and roots of 141728

141728 squared (141728²) is 20086825984
141728 cubed (141728³) is 2846865673060352
The square root of 141728 is 376.4677941073
The cube root of 141728 is 52.1377020881

Scales and comparisons

How big is 141728?

141,728 seconds is equal to 1 day, 15 hours, 22 minutes, 8 seconds.
To count from 1 to 141,728 would take you about fifteen 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 141728 cubic inches would be around 4.3 feet tall.

Recreational maths with 141728

141728 backwards is 827141
The number of decimal digits it has is: 6
The sum of 141728's digits is 23
More coming soon!

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The information we have on file for 141728 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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