42529452
42,529,452 is an even composite number composed of five prime numbers multiplied together.
42529452 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 42529452:
22 × 3 × 72 × 151 × 479
(2 × 2 × 3 × 7 × 7 × 151 × 479)See below for interesting mathematical facts about the number 42529452 from the Numbermatics database.
Names of 42529452
- Cardinal: 42529452 can be written as Forty-two million, five hundred twenty-nine thousand, four hundred fifty-two.
Scientific notation
- Scientific notation: 4.2529452 × 107
Factors of 42529452
Divisors of 42529452
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 151 196 294 302 453 479 588 604 906 958 1057 1437 1812 1916 2114 2874 3171 3353 4228 5748 6342 6706 7399 10059 12684 13412 14798 20118 22197 23471 29596 40236 44394 46942 70413 72329 88788 93884 140826 144658 216987 281652 289316 433974 506303 867948 1012606 1518909 2025212 3037818 3544121 6075636 7088242 10632363 14176484 21264726 42529452
- Sum of all divisors σ(n): 116444160
- Sum of proper divisors (its aliquot sum) s(n): 73914708
- 42529452 is an abundant number, because the sum of its proper divisors (73914708) is greater than itself. Its abundance is 31385256
Bases of 42529452
- Binary: 101000100011110010101011002
- Hexadecimal: 0x288F2AC
- Base-36: PBJXO
Squares and roots of 42529452
- 42529452 squared (425294522) is 1808754287420304
- 42529452 cubed (425294523) is 76925328646636022793408
-
The
square root of 42529452 is 6521.4608792815 -
The
cube root of 42529452 is 349.0571959581
Scales and comparisons
How big is 42529452?- 42,529,452 seconds is equal to 1 year, 18 weeks, 2 days, 5 hours, 44 minutes, 12 seconds.
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To count from 1 to 42,529,452 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 42529452 cubic inches would be around 29.1 feet tall.
Recreational maths with 42529452
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The information we have on file for 42529452 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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