142473631

142,473,631 is an odd composite number composed of two prime numbers multiplied together.

What does the number 142473631 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

142473631 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 142473631:

173 × 823547

See below for interesting mathematical facts about the number 142473631 from the Numbermatics database.

Names of 142473631

Cardinal: 142473631 can be written as One hundred forty-two million, four hundred seventy-three thousand, six hundred thirty-one.

Scientific notation

Scientific notation: 1.42473631 × 10⁸

Factors of 142473631

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 2
Sum of prime factors: 823720

Divisors of 142473631

Number of divisors d(n): 4
Complete list of divisors:
1 173 823547 142473631
Sum of all divisors σ(n): 143297352
Sum of proper divisors (its aliquot sum) s(n): 823721
142473631 is a deficient number, because the sum of its proper divisors (823721) is less than itself. Its deficiency is 141649910

Bases of 142473631

Binary: 1000011111011111100110011111₂
Hexadecimal: 0x87DF99F
Base-36: 2CTPCV

Squares and roots of 142473631

142473631 squared (142473631²) is 20298735530324161
142473631 cubed (142473631³) is 2892034555713993824698591
The square root of 142473631 is 11936.2318593433
The cube root of 142473631 is 522.2897436275

Scales and comparisons

How big is 142473631?

142,473,631 seconds is equal to 4 years, 27 weeks, 4 days, 31 seconds.
To count from 1 to 142,473,631 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 142473631 cubic inches would be around 43.5 feet tall.

Recreational maths with 142473631

142473631 backwards is 136374241
The number of decimal digits it has is: 9
The sum of 142473631's digits is 31
More coming soon!

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The information we have on file for 142473631 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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