272742

272,742 is an even composite number composed of four prime numbers multiplied together.

What does the number 272742 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

272742 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 272742:

2 × 3 × 131 × 347

See below for interesting mathematical facts about the number 272742 from the Numbermatics database.

Names of 272742

Cardinal: 272742 can be written as Two hundred seventy-two thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 2.72742 × 10⁵

Factors of 272742

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 483

Divisors of 272742

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 131 262 347 393 694 786 1041 2082 45457 90914 136371 272742
Sum of all divisors σ(n): 551232
Sum of proper divisors (its aliquot sum) s(n): 278490
272742 is an abundant number, because the sum of its proper divisors (278490) is greater than itself. Its abundance is 5748

Bases of 272742

Binary: 1000010100101100110₂
Hexadecimal: 0x42966
Base-36: 5UG6

Squares and roots of 272742

272742 squared (272742²) is 74388198564
272742 cubed (272742³) is 20288786052742488
The square root of 272742 is 522.2470679669
The cube root of 272742 is 64.8510990025

Scales and comparisons

How big is 272742?

272,742 seconds is equal to 3 days, 3 hours, 45 minutes, 42 seconds.
To count from 1 to 272,742 would take you about three days.

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 272742 cubic inches would be around 5.4 feet tall.

Recreational maths with 272742

272742 backwards is 247272
The number of decimal digits it has is: 6
The sum of 272742's digits is 24
More coming soon!

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The information we have on file for 272742 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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