42155325
42,155,325 is an odd composite number composed of five prime numbers multiplied together.
What does the number 42155325 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
42155325 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42155325:
32 × 52 × 17 × 103 × 107
(3 × 3 × 5 × 5 × 17 × 103 × 107)See below for interesting mathematical facts about the number 42155325 from the Numbermatics database.
Names of 42155325
- Cardinal: 42155325 can be written as Forty-two million, one hundred fifty-five thousand, three hundred twenty-five.
Scientific notation
- Scientific notation: 4.2155325 × 107
Factors of 42155325
Divisors of 42155325
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 5 9 15 17 25 45 51 75 85 103 107 153 225 255 309 321 425 515 535 765 927 963 1275 1545 1605 1751 1819 2575 2675 3825 4635 4815 5253 5457 7725 8025 8755 9095 11021 15759 16371 23175 24075 26265 27285 33063 43775 45475 55105 78795 81855 99189 131325 136425 165315 187357 275525 393975 409275 495945 562071 826575 936785 1686213 2479725 2810355 4683925 8431065 14051775 42155325
- Sum of all divisors σ(n): 81476928
- Sum of proper divisors (its aliquot sum) s(n): 39321603
- 42155325 is a deficient number, because the sum of its proper divisors (39321603) is less than itself. Its deficiency is 2833722
Bases of 42155325
- Binary: 101000001100111101001111012
- Hexadecimal: 0x2833D3D
- Base-36: P3J99
Squares and roots of 42155325
- 42155325 squared (421553252) is 1777071425855625
- 42155325 cubed (421553253) is 74913023505157274953125
-
The
square root of 42155325 is 6492.7132232987 -
The
cube root of 42155325 is 348.0306403857
Scales and comparisons
How big is 42155325?- 42,155,325 seconds is equal to 1 year, 17 weeks, 4 days, 21 hours, 48 minutes, 45 seconds.
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To count from 1 to 42,155,325 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 42155325 cubic inches would be around 29 feet tall.
Recreational maths with 42155325
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The information we have on file for 42155325 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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