133542

133,542 is an even composite number composed of three prime numbers multiplied together.

What does the number 133542 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

133542 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 133542:

2 × 3³ × 2473

(2 × 3 × 3 × 3 × 2473)

See below for interesting mathematical facts about the number 133542 from the Numbermatics database.

Names of 133542

Cardinal: 133542 can be written as One hundred thirty-three thousand, five hundred forty-two.

Scientific notation

Scientific notation: 1.33542 × 10⁵

Factors of 133542

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2478

Divisors of 133542

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 9 18 27 54 2473 4946 7419 14838 22257 44514 66771 133542
Sum of all divisors σ(n): 296880
Sum of proper divisors (its aliquot sum) s(n): 163338
133542 is an abundant number, because the sum of its proper divisors (163338) is greater than itself. Its abundance is 29796

Bases of 133542

Binary: 100000100110100110₂
Hexadecimal: 0x209A6
Base-36: 2V1I

Squares and roots of 133542

133542 squared (133542²) is 17833465764
133542 cubed (133542³) is 2381516685056088
The square root of 133542 is 365.4339885671
The cube root of 133542 is 51.1139321415

Scales and comparisons

How big is 133542?

133,542 seconds is equal to 1 day, 13 hours, 5 minutes, 42 seconds.
To count from 1 to 133,542 would take you about thirteen 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 133542 cubic inches would be around 4.3 feet tall.

Recreational maths with 133542

133542 backwards is 245331
133542 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 133542's digits is 18
More coming soon!

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The information we have on file for 133542 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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