142424569

142,424,569 is an odd composite number composed of four prime numbers multiplied together.

What does the number 142424569 look like?

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

142424569 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 142424569:

7 × 61 × 281 × 1187

See below for interesting mathematical facts about the number 142424569 from the Numbermatics database.

Names of 142424569

Cardinal: 142424569 can be written as One hundred forty-two million, four hundred twenty-four thousand, five hundred sixty-nine.

Scientific notation

Scientific notation: 1.42424569 × 10⁸

Factors of 142424569

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 1536

Divisors of 142424569

Number of divisors d(n): 16
Complete list of divisors:
1 7 61 281 427 1187 1967 8309 17141 72407 119987 333547 506849 2334829 20346367 142424569
Sum of all divisors σ(n): 166167936
Sum of proper divisors (its aliquot sum) s(n): 23743367
142424569 is a deficient number, because the sum of its proper divisors (23743367) is less than itself. Its deficiency is 118681202

Bases of 142424569

Binary: 1000011111010011100111111001₂
Hexadecimal: 0x87D39F9
Base-36: 2CSNI1

Squares and roots of 142424569

142424569 squared (142424569²) is 20284757854835761
142424569 cubed (142424569³) is 2889047894744347826212009
The square root of 142424569 is 11934.1765111799
The cube root of 142424569 is 522.2297851141

Scales and comparisons

How big is 142424569?

142,424,569 seconds is equal to 4 years, 27 weeks, 3 days, 10 hours, 22 minutes, 49 seconds.
To count from 1 to 142,424,569 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 142424569 cubic inches would be around 43.5 feet tall.

Recreational maths with 142424569

142424569 backwards is 965424241
The number of decimal digits it has is: 9
The sum of 142424569's digits is 37
More coming soon!

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The information we have on file for 142424569 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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