42490584

42,490,584 is an even composite number composed of four prime numbers multiplied together.

What does the number 42490584 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

42490584 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 42490584:

2³ × 3² × 31 × 19037

(2 × 2 × 2 × 3 × 3 × 31 × 19037)

See below for interesting mathematical facts about the number 42490584 from the Numbermatics database.

Names of 42490584

Cardinal: 42490584 can be written as Forty-two million, four hundred ninety thousand, five hundred eighty-four.

Scientific notation

Scientific notation: 4.2490584 × 10⁷

Factors of 42490584

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 19073

Divisors of 42490584

Number of divisors d(n): 48
Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 31 36 62 72 93 124 186 248 279 372 558 744 1116 2232 19037 38074 57111 76148 114222 152296 171333 228444 342666 456888 590147 685332 1180294 1370664 1770441 2360588 3540882 4721176 5311323 7081764 10622646 14163528 21245292 42490584
Sum of all divisors σ(n): 118797120
Sum of proper divisors (its aliquot sum) s(n): 76306536
42490584 is an abundant number, because the sum of its proper divisors (76306536) is greater than itself. Its abundance is 33815952

Bases of 42490584

Binary: 10100010000101101011011000₂
Hexadecimal: 0x2885AD8
Base-36: PAPY0

Squares and roots of 42490584

42490584 squared (42490584²) is 1805449728661056
42490584 cubed (42490584³) is 76714613353449807496704
The square root of 42490584 is 6518.4801909647
The cube root of 42490584 is 348.9508281775

Scales and comparisons

How big is 42490584?

42,490,584 seconds is equal to 1 year, 18 weeks, 1 day, 18 hours, 56 minutes, 24 seconds.
To count from 1 to 42,490,584 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 42490584 cubic inches would be around 29.1 feet tall.

Recreational maths with 42490584

42490584 backwards is 48509424
42490584 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 42490584's digits is 36
More coming soon!

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The information we have on file for 42490584 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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