142480242

142,480,242 is an even composite number composed of four prime numbers multiplied together.

What does the number 142480242 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

142480242 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 142480242:

2 × 3³ × 43² × 1427

(2 × 3 × 3 × 3 × 43 × 43 × 1427)

See below for interesting mathematical facts about the number 142480242 from the Numbermatics database.

Names of 142480242

Cardinal: 142480242 can be written as One hundred forty-two million, four hundred eighty thousand, two hundred forty-two.

Scientific notation

Scientific notation: 1.42480242 × 10⁸

Factors of 142480242

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 1475

Divisors of 142480242

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 18 27 43 54 86 129 258 387 774 1161 1427 1849 2322 2854 3698 4281 5547 8562 11094 12843 16641 25686 33282 38529 49923 61361 77058 99846 122722 184083 368166 552249 1104498 1656747 2638523 3313494 5277046 7915569 15831138 23746707 47493414 71240121 142480242
Sum of all divisors σ(n): 324384480
Sum of proper divisors (its aliquot sum) s(n): 181904238
142480242 is an abundant number, because the sum of its proper divisors (181904238) is greater than itself. Its abundance is 39423996

Bases of 142480242

Binary: 1000011111100001001101110010₂
Hexadecimal: 0x87E1372
Base-36: 2CTUGI

Squares and roots of 142480242

142480242 squared (142480242²) is 20300619360378564
142480242 cubed (142480242³) is 2892437159216623010332488
The square root of 142480242 is 11936.5087860731
The cube root of 142480242 is 522.2978218569

Scales and comparisons

How big is 142480242?

142,480,242 seconds is equal to 4 years, 27 weeks, 4 days, 1 hour, 50 minutes, 42 seconds.
To count from 1 to 142,480,242 would take you about six years!

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 142480242 cubic inches would be around 43.5 feet tall.

Recreational maths with 142480242

142480242 backwards is 242084241
142480242 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 142480242's digits is 27
More coming soon!

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The information we have on file for 142480242 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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