542542

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

What does the number 542542 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

542542 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 542542:

2 × 7 × 11 × 13 × 271

See below for interesting mathematical facts about the number 542542 from the Numbermatics database.

Names of 542542

Cardinal: 542542 can be written as Five hundred forty-two thousand, five hundred forty-two.

Scientific notation

Scientific notation: 5.42542 × 10⁵

Factors of 542542

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 5
Sum of prime factors: 304

Divisors of 542542

Number of divisors d(n): 32
Complete list of divisors:
1 2 7 11 13 14 22 26 77 91 143 154 182 271 286 542 1001 1897 2002 2981 3523 3794 5962 7046 20867 24661 38753 41734 49322 77506 271271 542542
Sum of all divisors σ(n): 1096704
Sum of proper divisors (its aliquot sum) s(n): 554162
542542 is an abundant number, because the sum of its proper divisors (554162) is greater than itself. Its abundance is 11620

Bases of 542542

Binary: 10000100011101001110₂
Hexadecimal: 0x8474E
Base-36: BMMM

Squares and roots of 542542

542542 squared (542542²) is 294351821764
542542 cubed (542542³) is 159698226083484088
The square root of 542542 is 736.5745040387
The cube root of 542542 is 81.5601072145

Scales and comparisons

How big is 542542?

542,542 seconds is equal to 6 days, 6 hours, 42 minutes, 22 seconds.
To count from 1 to 542,542 would take you about six 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 542542 cubic inches would be around 6.8 feet tall.

Recreational maths with 542542

542542 backwards is 245245
542542 is a Harshad number.
The number of decimal digits it has is: 6
The sum of 542542's digits is 22
More coming soon!

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The information we have on file for 542542 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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