28079424
28,079,424 is an even composite number composed of four prime numbers multiplied together.
28079424 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty-six divisors.
Prime factorization of 28079424:
26 × 32 × 29 × 412
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 29 × 41 × 41)See below for interesting mathematical facts about the number 28079424 from the Numbermatics database.
Names of 28079424
- Cardinal: 28079424 can be written as Twenty-eight million, seventy-nine thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 2.8079424 × 107
Factors of 28079424
Divisors of 28079424
- Number of divisors d(n): 126
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 29 32 36 41 48 58 64 72 82 87 96 116 123 144 164 174 192 232 246 261 288 328 348 369 464 492 522 576 656 696 738 928 984 1044 1189 1312 1392 1476 1681 1856 1968 2088 2378 2624 2784 2952 3362 3567 3936 4176 4756 5043 5568 5904 6724 7134 7872 8352 9512 10086 10701 11808 13448 14268 15129 16704 19024 20172 21402 23616 26896 28536 30258 38048 40344 42804 48749 53792 57072 60516 76096 80688 85608 97498 107584 114144 121032 146247 161376 171216 194996 228288 242064 292494 322752 342432 389992 438741 484128 584988 684864 779984 877482 968256 1169976 1559968 1754964 2339952 3119936 3509928 4679904 7019856 9359808 14039712 28079424
- Sum of all divisors σ(n): 85340190
- Sum of proper divisors (its aliquot sum) s(n): 57260766
- 28079424 is an abundant number, because the sum of its proper divisors (57260766) is greater than itself. Its abundance is 29181342
Bases of 28079424
- Binary: 11010110001110101010000002
- Hexadecimal: 0x1AC7540
- Base-36: GPU80
Squares and roots of 28079424
- 28079424 squared (280794242) is 788454052171776
- 28079424 cubed (280794243) is 22139335635449419137024
-
The
square root of 28079424 is 5299.0021702203 -
The
cube root of 28079424 is 303.9457428561
Scales and comparisons
How big is 28079424?- 28,079,424 seconds is equal to 46 weeks, 2 days, 23 hours, 50 minutes, 24 seconds.
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To count from 1 to 28,079,424 would take you about seventeen 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 28079424 cubic inches would be around 25.3 feet tall.
Recreational maths with 28079424
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The information we have on file for 28079424 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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