42455375

42,455,375 is an odd composite number composed of three prime numbers multiplied together.

What does the number 42455375 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

42455375 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 42455375:

5³ × 17 × 19979

(5 × 5 × 5 × 17 × 19979)

See below for interesting mathematical facts about the number 42455375 from the Numbermatics database.

Names of 42455375

Cardinal: 42455375 can be written as Forty-two million, four hundred fifty-five thousand, three hundred seventy-five.

Scientific notation

Scientific notation: 4.2455375 × 10⁷

Factors of 42455375

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 20001

Divisors of 42455375

Number of divisors d(n): 16
Complete list of divisors:
1 5 17 25 85 125 425 2125 19979 99895 339643 499475 1698215 2497375 8491075 42455375
Sum of all divisors σ(n): 56103840
Sum of proper divisors (its aliquot sum) s(n): 13648465
42455375 is a deficient number, because the sum of its proper divisors (13648465) is less than itself. Its deficiency is 28806910

Bases of 42455375

Binary: 10100001111101000101001111₂
Hexadecimal: 0x287D14F
Base-36: P9YRZ

Squares and roots of 42455375

42455375 squared (42455375²) is 1802458866390625
42455375 cubed (42455375³) is 76524067094688880859375
The square root of 42455375 is 6515.7789250403
The cube root of 42455375 is 348.8544177601

Scales and comparisons

How big is 42455375?

42,455,375 seconds is equal to 1 year, 18 weeks, 1 day, 9 hours, 9 minutes, 35 seconds.
To count from 1 to 42,455,375 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 42455375 cubic inches would be around 29.1 feet tall.

Recreational maths with 42455375

42455375 backwards is 57355424
The number of decimal digits it has is: 8
The sum of 42455375's digits is 35
More coming soon!

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The information we have on file for 42455375 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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