155232
155,232 is an even composite number composed of four prime numbers multiplied together.
155232 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 155232:
25 × 32 × 72 × 11
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 11)See below for interesting mathematical facts about the number 155232 from the Numbermatics database.
Names of 155232
- Cardinal: 155232 can be written as One hundred fifty-five thousand, two hundred thirty-two.
Scientific notation
- Scientific notation: 1.55232 × 105
Factors of 155232
Divisors of 155232
- Number of divisors d(n): 108
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 66 72 77 84 88 96 98 99 112 126 132 144 147 154 168 176 196 198 224 231 252 264 288 294 308 336 352 392 396 441 462 504 528 539 588 616 672 693 784 792 882 924 1008 1056 1078 1176 1232 1386 1568 1584 1617 1764 1848 2016 2156 2352 2464 2772 3168 3234 3528 3696 4312 4704 4851 5544 6468 7056 7392 8624 9702 11088 12936 14112 17248 19404 22176 25872 38808 51744 77616 155232
- Sum of all divisors σ(n): 560196
- Sum of proper divisors (its aliquot sum) s(n): 404964
- 155232 is an abundant number, because the sum of its proper divisors (404964) is greater than itself. Its abundance is 249732
Bases of 155232
- Binary: 1001011110011000002
- Hexadecimal: 0x25E60
- Base-36: 3BS0
Squares and roots of 155232
- 155232 squared (1552322) is 24096973824
- 155232 cubed (1552323) is 3740621440647168
-
The
square root of 155232 is 393.9949238251 -
The
cube root of 155232 is 53.7436408557
Scales and comparisons
How big is 155232?- 155,232 seconds is equal to 1 day, 19 hours, 7 minutes, 12 seconds.
-
To count from 1 to 155,232 would take you about nineteen hours.
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 155232 cubic inches would be around 4.5 feet tall.
Recreational maths with 155232
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The information we have on file for 155232 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!
Keywords: Divisors of 155232, math, Factors of 155232, curriculum, school, college, exams, university, Prime factorization of 155232, STEM, science, technology, engineering, physics, economics, calculator, one hundred fifty-five thousand, two hundred thirty-two.