42481285

42,481,285 is an odd composite number composed of four prime numbers multiplied together.

What does the number 42481285 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

42481285 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 42481285:

5 × 7² × 11² × 1433

(5 × 7 × 7 × 11 × 11 × 1433)

See below for interesting mathematical facts about the number 42481285 from the Numbermatics database.

Names of 42481285

Cardinal: 42481285 can be written as Forty-two million, four hundred eighty-one thousand, two hundred eighty-five.

Scientific notation

Scientific notation: 4.2481285 × 10⁷

Factors of 42481285

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1456

Divisors of 42481285

Number of divisors d(n): 36
Complete list of divisors:
1 5 7 11 35 49 55 77 121 245 385 539 605 847 1433 2695 4235 5929 7165 10031 15763 29645 50155 70217 78815 110341 173393 351085 551705 772387 866965 1213751 3861935 6068755 8496257 42481285
Sum of all divisors σ(n): 65226924
Sum of proper divisors (its aliquot sum) s(n): 22745639
42481285 is a deficient number, because the sum of its proper divisors (22745639) is less than itself. Its deficiency is 19735646

Bases of 42481285

Binary: 10100010000011011010000101₂
Hexadecimal: 0x2883685
Base-36: PAIRP

Squares and roots of 42481285

42481285 squared (42481285²) is 1804659575251225
42481285 cubed (42481285³) is 76664257744226235824125
The square root of 42481285 is 6517.7668721733
The cube root of 42481285 is 348.9253705337

Scales and comparisons

How big is 42481285?

42,481,285 seconds is equal to 1 year, 18 weeks, 1 day, 16 hours, 21 minutes, 25 seconds.
To count from 1 to 42,481,285 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 42481285 cubic inches would be around 29.1 feet tall.

Recreational maths with 42481285

42481285 backwards is 58218424
The number of decimal digits it has is: 8
The sum of 42481285's digits is 34
More coming soon!

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The information we have on file for 42481285 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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