12438252
12,438,252 is an even composite number composed of four prime numbers multiplied together.
12438252 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 12438252:
22 × 33 × 41 × 532
(2 × 2 × 3 × 3 × 3 × 41 × 53 × 53)See below for interesting mathematical facts about the number 12438252 from the Numbermatics database.
Names of 12438252
- Cardinal: 12438252 can be written as Twelve million, four hundred thirty-eight thousand, two hundred fifty-two.
Scientific notation
- Scientific notation: 1.2438252 × 107
Factors of 12438252
Divisors of 12438252
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 41 53 54 82 106 108 123 159 164 212 246 318 369 477 492 636 738 954 1107 1431 1476 1908 2173 2214 2809 2862 4346 4428 5618 5724 6519 8427 8692 11236 13038 16854 19557 25281 26076 33708 39114 50562 58671 75843 78228 101124 115169 117342 151686 230338 234684 303372 345507 460676 691014 1036521 1382028 2073042 3109563 4146084 6219126 12438252
- Sum of all divisors σ(n): 33668880
- Sum of proper divisors (its aliquot sum) s(n): 21230628
- 12438252 is an abundant number, because the sum of its proper divisors (21230628) is greater than itself. Its abundance is 8792376
Bases of 12438252
- Binary: 1011110111001010111011002
- Hexadecimal: 0xBDCAEC
- Base-36: 7ELF0
Squares and roots of 12438252
- 12438252 squared (124382522) is 154710112815504
- 12438252 cubed (124382523) is 1924323370147668259008
-
The
square root of 12438252 is 3526.7906090381 -
The
cube root of 12438252 is 231.6966655997
Scales and comparisons
How big is 12438252?- 12,438,252 seconds is equal to 20 weeks, 3 days, 23 hours, 4 minutes, 12 seconds.
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To count from 1 to 12,438,252 would take you about thirty weeks!
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 12438252 cubic inches would be around 19.3 feet tall.
Recreational maths with 12438252
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The information we have on file for 12438252 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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