85727742

85,727,742 is an even composite number composed of four prime numbers multiplied together.

What does the number 85727742 look like?

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

85727742 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 85727742:

2 × 3 × 37 × 386161

See below for interesting mathematical facts about the number 85727742 from the Numbermatics database.

Names of 85727742

Cardinal: 85727742 can be written as Eighty-five million, seven hundred twenty-seven thousand, seven hundred forty-two.

Scientific notation

Scientific notation: 8.5727742 × 10⁷

Factors of 85727742

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 386203

Divisors of 85727742

Number of divisors d(n): 16
Complete list of divisors:
1 2 3 6 37 74 111 222 386161 772322 1158483 2316966 14287957 28575914 42863871 85727742
Sum of all divisors σ(n): 176089872
Sum of proper divisors (its aliquot sum) s(n): 90362130
85727742 is an abundant number, because the sum of its proper divisors (90362130) is greater than itself. Its abundance is 4634388

Bases of 85727742

Binary: 101000111000001100111111110₂
Hexadecimal: 0x51C19FE
Base-36: 1F1FY6

Squares and roots of 85727742

85727742 squared (85727742²) is 7349245748418564
85727742 cubed (85727742³) is 630034243415023562602488
The square root of 85727742 is 9258.9276916931
The cube root of 85727742 is 440.9342099809

Scales and comparisons

How big is 85727742?

85,727,742 seconds is equal to 2 years, 37 weeks, 5 days, 5 hours, 15 minutes, 42 seconds.
To count from 1 to 85,727,742 would take you about four 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 85727742 cubic inches would be around 36.7 feet tall.

Recreational maths with 85727742

85727742 backwards is 24772758
The number of decimal digits it has is: 8
The sum of 85727742's digits is 42
More coming soon!

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The information we have on file for 85727742 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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