142167856

142,167,856 is an even composite number composed of four prime numbers multiplied together.

What does the number 142167856 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

142167856 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 142167856:

2⁴ × 47 × 97 × 1949

(2 × 2 × 2 × 2 × 47 × 97 × 1949)

See below for interesting mathematical facts about the number 142167856 from the Numbermatics database.

Names of 142167856

Cardinal: 142167856 can be written as One hundred forty-two million, one hundred sixty-seven thousand, eight hundred fifty-six.

Scientific notation

Scientific notation: 1.42167856 × 10⁸

Factors of 142167856

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 2095

Divisors of 142167856

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 8 16 47 94 97 188 194 376 388 752 776 1552 1949 3898 4559 7796 9118 15592 18236 31184 36472 72944 91603 183206 189053 366412 378106 732824 756212 1465648 1512424 3024848 8885491 17770982 35541964 71083928 142167856
Sum of all divisors σ(n): 284356800
Sum of proper divisors (its aliquot sum) s(n): 142188944
142167856 is an abundant number, because the sum of its proper divisors (142188944) is greater than itself. Its abundance is 21088

Bases of 142167856

Binary: 1000011110010100111100110000₂
Hexadecimal: 0x8794F30
Base-36: 2CN5F4

Squares and roots of 142167856

142167856 squared (142167856²) is 20211699279636736
142167856 cubed (142167856³) is 2873453952702699215958016
The square root of 142167856 is 11923.4162889669
The cube root of 142167856 is 521.9158322527

Scales and comparisons

How big is 142167856?

142,167,856 seconds is equal to 4 years, 27 weeks, 11 hours, 4 minutes, 16 seconds.
To count from 1 to 142,167,856 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 142167856 cubic inches would be around 43.5 feet tall.

Recreational maths with 142167856

142167856 backwards is 658761241
The number of decimal digits it has is: 9
The sum of 142167856's digits is 40
More coming soon!

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The information we have on file for 142167856 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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