42475790

42,475,790 is an even composite number composed of five prime numbers multiplied together.

What does the number 42475790 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

42475790 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 42475790:

2 × 5 × 7 × 53 × 107²

(2 × 5 × 7 × 53 × 107 × 107)

See below for interesting mathematical facts about the number 42475790 from the Numbermatics database.

Names of 42475790

Cardinal: 42475790 can be written as Forty-two million, four hundred seventy-five thousand, seven hundred ninety.

Scientific notation

Scientific notation: 4.247579 × 10⁷

Factors of 42475790

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 174

Divisors of 42475790

Number of divisors d(n): 48
Complete list of divisors:
1 2 5 7 10 14 35 53 70 106 107 214 265 371 530 535 742 749 1070 1498 1855 3710 3745 5671 7490 11342 11449 22898 28355 39697 56710 57245 79394 80143 114490 160286 198485 396970 400715 606797 801430 1213594 3033985 4247579 6067970 8495158 21237895 42475790
Sum of all divisors σ(n): 89867232
Sum of proper divisors (its aliquot sum) s(n): 47391442
42475790 is an abundant number, because the sum of its proper divisors (47391442) is greater than itself. Its abundance is 4915652

Bases of 42475790

Binary: 10100010000010000100001110₂
Hexadecimal: 0x288210E
Base-36: PAEJ2

Squares and roots of 42475790

42475790 squared (42475790²) is 1804192736124100
42475790 cubed (42475790³) is 76634511779132685539000
The square root of 42475790 is 6517.3453184559
The cube root of 42475790 is 348.9103252607

Scales and comparisons

How big is 42475790?

42,475,790 seconds is equal to 1 year, 18 weeks, 1 day, 14 hours, 49 minutes, 50 seconds.
To count from 1 to 42,475,790 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 42475790 cubic inches would be around 29.1 feet tall.

Recreational maths with 42475790

42475790 backwards is 09757424
The number of decimal digits it has is: 8
The sum of 42475790's digits is 38
More coming soon!

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The information we have on file for 42475790 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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