28270320
28,270,320 is an even composite number composed of six prime numbers multiplied together.
28270320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 28270320:
24 × 3 × 5 × 132 × 17 × 41
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 13 × 17 × 41)See below for interesting mathematical facts about the number 28270320 from the Numbermatics database.
Names of 28270320
- Cardinal: 28270320 can be written as Twenty-eight million, two hundred seventy thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.827032 × 107
Factors of 28270320
Divisors of 28270320
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 30 34 39 40 41 48 51 52 60 65 68 78 80 82 85 102 104 120 123 130 136 156 164 169 170 195 204 205 208 221 240 246 255 260 272 312 328 338 340 390 408 410 442 492 507 510 520 533 615 624 656 663 676 680 697 780 816 820 845 884 984 1014 1020 1040 1066 1105 1230 1326 1352 1360 1394 1560 1599 1640 1690 1768 1968 2028 2040 2091 2132 2210 2460 2535 2652 2665 2704 2788 2873 3120 3198 3280 3315 3380 3485 3536 4056 4080 4182 4264 4420 4920 5070 5304 5330 5576 5746 6396 6630 6760 6929 6970 7995 8112 8364 8528 8619 8840 9061 9840 10140 10455 10608 10660 11152 11492 12792 13260 13520 13858 13940 14365 15990 16728 17238 17680 18122 20280 20787 20910 21320 22984 25584 26520 27183 27716 27880 28730 31980 33456 34476 34645 36244 40560 41574 41820 42640 43095 45305 45968 53040 54366 55432 55760 57460 63960 68952 69290 72488 83148 83640 86190 90610 103935 108732 110864 114920 117793 127920 135915 137904 138580 144976 166296 167280 172380 181220 207870 217464 229840 235586 271830 277160 332592 344760 353379 362440 415740 434928 471172 543660 554320 588965 689520 706758 724880 831480 942344 1087320 1177930 1413516 1662960 1766895 1884688 2174640 2355860 2827032 3533790 4711720 5654064 7067580 9423440 14135160 28270320
- Sum of all divisors σ(n): 102930912
- Sum of proper divisors (its aliquot sum) s(n): 74660592
- 28270320 is an abundant number, because the sum of its proper divisors (74660592) is greater than itself. Its abundance is 46390272
Bases of 28270320
- Binary: 11010111101011110111100002
- Hexadecimal: 0x1AF5EF0
- Base-36: GTXIO
Squares and roots of 28270320
- 28270320 squared (282703202) is 799210992902400
- 28270320 cubed (282703203) is 22593950516868576768000
-
The
square root of 28270320 is 5316.9841075559 -
The
cube root of 28270320 is 304.6329724645
Scales and comparisons
How big is 28270320?- 28,270,320 seconds is equal to 46 weeks, 5 days, 4 hours, 52 minutes.
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To count from 1 to 28,270,320 would take you about eighteen 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 28270320 cubic inches would be around 25.4 feet tall.
Recreational maths with 28270320
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The information we have on file for 28270320 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 28270320, math, Factors of 28270320, curriculum, school, college, exams, university, Prime factorization of 28270320, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, two hundred seventy thousand, three hundred twenty.