30241728
30,241,728 is an even composite number composed of five prime numbers multiplied together.
30241728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 30241728:
26 × 33 × 11 × 37 × 43
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 37 × 43)See below for interesting mathematical facts about the number 30241728 from the Numbermatics database.
Names of 30241728
- Cardinal: 30241728 can be written as Thirty million, two hundred forty-one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 3.0241728 × 107
Factors of 30241728
Divisors of 30241728
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 37 43 44 48 54 64 66 72 74 86 88 96 99 108 111 129 132 144 148 172 176 192 198 216 222 258 264 288 296 297 333 344 352 387 396 407 432 444 473 516 528 576 592 594 666 688 704 774 792 814 864 888 946 999 1032 1056 1161 1184 1188 1221 1332 1376 1419 1548 1584 1591 1628 1728 1776 1892 1998 2064 2112 2322 2368 2376 2442 2664 2752 2838 3096 3168 3182 3256 3552 3663 3784 3996 4128 4257 4644 4752 4773 4884 5328 5676 6192 6336 6364 6512 7104 7326 7568 7992 8256 8514 9288 9504 9546 9768 10656 10989 11352 12384 12728 12771 13024 14319 14652 15136 15984 17028 17501 18576 19008 19092 19536 21312 21978 22704 24768 25456 25542 26048 28638 29304 30272 31968 34056 35002 37152 38184 39072 42957 43956 45408 50912 51084 52503 57276 58608 63936 68112 70004 74304 76368 78144 85914 87912 90816 101824 102168 105006 114552 117216 136224 140008 152736 157509 171828 175824 204336 210012 229104 234432 272448 280016 305472 315018 343656 351648 408672 420024 458208 472527 560032 630036 687312 703296 817344 840048 916416 945054 1120064 1260072 1374624 1680096 1890108 2520144 2749248 3360192 3780216 5040288 7560432 10080576 15120864 30241728
- Sum of all divisors σ(n): 101925120
- Sum of proper divisors (its aliquot sum) s(n): 71683392
- 30241728 is an abundant number, because the sum of its proper divisors (71683392) is greater than itself. Its abundance is 41441664
Bases of 30241728
- Binary: 11100110101110011110000002
- Hexadecimal: 0x1CD73C0
- Base-36: I06O0
Squares and roots of 30241728
- 30241728 squared (302417282) is 914562112425984
- 30241728 cubed (302417283) is 27657938643092028260352
-
The
square root of 30241728 is 5499.2479485835 -
The
cube root of 30241728 is 311.5555802769
Scales and comparisons
How big is 30241728?- 30,241,728 seconds is equal to 50 weeks, 28 minutes, 48 seconds.
-
To count from 1 to 30,241,728 would take you about twenty-three 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 30241728 cubic inches would be around 26 feet tall.
Recreational maths with 30241728
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The information we have on file for 30241728 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 30241728, math, Factors of 30241728, curriculum, school, college, exams, university, Prime factorization of 30241728, STEM, science, technology, engineering, physics, economics, calculator, thirty million, two hundred forty-one thousand, seven hundred twenty-eight.