142498992

142,498,992 is an even composite number composed of three prime numbers multiplied together.

What does the number 142498992 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.

142498992 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.

Prime factorization of 142498992:

2⁴ × 3 × 1723²

(2 × 2 × 2 × 2 × 3 × 1723 × 1723)

See below for interesting mathematical facts about the number 142498992 from the Numbermatics database.

Names of 142498992

Cardinal: 142498992 can be written as One hundred forty-two million, four hundred ninety-eight thousand, nine hundred ninety-two.

Scientific notation

Scientific notation: 1.42498992 × 10⁸

Factors of 142498992

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 7
Sum of prime factors: 1728

Divisors of 142498992

Number of divisors d(n): 30
Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 1723 3446 5169 6892 10338 13784 20676 27568 41352 82704 2968729 5937458 8906187 11874916 17812374 23749832 35624748 47499664 71249496 142498992
Sum of all divisors σ(n): 368336172
Sum of proper divisors (its aliquot sum) s(n): 225837180
142498992 is an abundant number, because the sum of its proper divisors (225837180) is greater than itself. Its abundance is 83338188

Bases of 142498992

Binary: 1000011111100101110010110000₂
Hexadecimal: 0x87E5CB0
Base-36: 2CU8XC

Squares and roots of 142498992

142498992 squared (142498992²) is 20305962721016064
142498992 cubed (142498992³) is 2893579219334366335807488
The square root of 142498992 is 11937.2941657647
The cube root of 142498992 is 522.3207318281

Scales and comparisons

How big is 142498992?

142,498,992 seconds is equal to 4 years, 27 weeks, 4 days, 7 hours, 3 minutes, 12 seconds.
To count from 1 to 142,498,992 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 142498992 cubic inches would be around 43.5 feet tall.

Recreational maths with 142498992

142498992 backwards is 299894241
142498992 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 142498992's digits is 48
More coming soon!

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The information we have on file for 142498992 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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