42086140

42,086,140 is an even composite number composed of four prime numbers multiplied together.

What does the number 42086140 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

42086140 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 42086140:

2² × 5 × 19 × 110753

(2 × 2 × 5 × 19 × 110753)

See below for interesting mathematical facts about the number 42086140 from the Numbermatics database.

Names of 42086140

Cardinal: 42086140 can be written as Forty-two million, eighty-six thousand, one hundred forty.

Scientific notation

Scientific notation: 4.208614 × 10⁷

Factors of 42086140

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 110779

Divisors of 42086140

Number of divisors d(n): 24
Complete list of divisors:
1 2 4 5 10 19 20 38 76 95 190 380 110753 221506 443012 553765 1107530 2104307 2215060 4208614 8417228 10521535 21043070 42086140
Sum of all divisors σ(n): 93033360
Sum of proper divisors (its aliquot sum) s(n): 50947220
42086140 is an abundant number, because the sum of its proper divisors (50947220) is greater than itself. Its abundance is 8861080

Bases of 42086140

Binary: 10100000100010111011111100₂
Hexadecimal: 0x2822EFC
Base-36: P21VG

Squares and roots of 42086140

42086140 squared (42086140²) is 1771243180099600
42086140 cubed (42086140³) is 74544788451716979544000
The square root of 42086140 is 6487.3831396025
The cube root of 42086140 is 347.8401410489

Scales and comparisons

How big is 42086140?

42,086,140 seconds is equal to 1 year, 17 weeks, 4 days, 2 hours, 35 minutes, 40 seconds.
To count from 1 to 42,086,140 would take you about two 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 42086140 cubic inches would be around 29 feet tall.

Recreational maths with 42086140

42086140 backwards is 04168024
The number of decimal digits it has is: 8
The sum of 42086140's digits is 25
More coming soon!

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The information we have on file for 42086140 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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