142874766

142,874,766 is an even composite number composed of four prime numbers multiplied together.

What does the number 142874766 look like?

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

142874766 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 142874766:

2 × 3⁵ × 17 × 17293

(2 × 3 × 3 × 3 × 3 × 3 × 17 × 17293)

See below for interesting mathematical facts about the number 142874766 from the Numbermatics database.

Names of 142874766

Cardinal: 142874766 can be written as One hundred forty-two million, eight hundred seventy-four thousand, seven hundred sixty-six.

Scientific notation

Scientific notation: 1.42874766 × 10⁸

Factors of 142874766

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 8
Sum of prime factors: 17315

Divisors of 142874766

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 243 306 459 486 918 1377 2754 4131 8262 17293 34586 51879 103758 155637 293981 311274 466911 587962 881943 933822 1400733 1763886 2645829 2801466 4202199 5291658 7937487 8404398 15874974 23812461 47624922 71437383 142874766
Sum of all divisors σ(n): 339930864
Sum of proper divisors (its aliquot sum) s(n): 197056098
142874766 is an abundant number, because the sum of its proper divisors (197056098) is greater than itself. Its abundance is 54181332

Bases of 142874766

Binary: 1000100001000001100010001110₂
Hexadecimal: 0x884188E
Base-36: 2D2AVI

Squares and roots of 142874766

142874766 squared (142874766²) is 20413198759554756
142874766 cubed (142874766³) is 2916530996082876027687096
The square root of 142874766 is 11953.0232995673
The cube root of 142874766 is 522.7794538465

Scales and comparisons

How big is 142874766?

142,874,766 seconds is equal to 4 years, 28 weeks, 1 day, 15 hours, 26 minutes, 6 seconds.
To count from 1 to 142,874,766 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 142874766 cubic inches would be around 43.6 feet tall.

Recreational maths with 142874766

142874766 backwards is 667478241
The number of decimal digits it has is: 9
The sum of 142874766's digits is 45
More coming soon!

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The information we have on file for 142874766 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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