28029120
28,029,120 is an even composite number composed of six prime numbers multiplied together.
28029120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 28029120:
26 × 3 × 5 × 7 × 43 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 43 × 97)See below for interesting mathematical facts about the number 28029120 from the Numbermatics database.
Names of 28029120
- Cardinal: 28029120 can be written as Twenty-eight million, twenty-nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.802912 × 107
Factors of 28029120
Divisors of 28029120
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 43 48 56 60 64 70 80 84 86 96 97 105 112 120 129 140 160 168 172 192 194 210 215 224 240 258 280 291 301 320 336 344 388 420 430 448 480 485 516 560 582 602 645 672 679 688 776 840 860 903 960 970 1032 1120 1164 1204 1290 1344 1358 1376 1455 1505 1552 1680 1720 1806 1940 2037 2064 2240 2328 2408 2580 2716 2752 2910 3010 3104 3360 3395 3440 3612 3880 4074 4128 4171 4515 4656 4816 5160 5432 5820 6020 6208 6720 6790 6880 7224 7760 8148 8256 8342 9030 9312 9632 10185 10320 10864 11640 12040 12513 13580 13760 14448 15520 16296 16684 18060 18624 19264 20370 20640 20855 21728 23280 24080 25026 27160 28896 29197 31040 32592 33368 36120 40740 41280 41710 43456 46560 48160 50052 54320 57792 58394 62565 65184 66736 72240 81480 83420 87591 93120 96320 100104 108640 116788 125130 130368 133472 144480 145985 162960 166840 175182 200208 217280 233576 250260 266944 288960 291970 325920 333680 350364 400416 437955 467152 500520 583940 651840 667360 700728 800832 875910 934304 1001040 1167880 1334720 1401456 1751820 1868608 2002080 2335760 2802912 3503640 4004160 4671520 5605824 7007280 9343040 14014560 28029120
- Sum of all divisors σ(n): 105143808
- Sum of proper divisors (its aliquot sum) s(n): 77114688
- 28029120 is an abundant number, because the sum of its proper divisors (77114688) is greater than itself. Its abundance is 49085568
Bases of 28029120
- Binary: 11010101110110000110000002
- Hexadecimal: 0x1ABB0C0
- Base-36: GOREO
Squares and roots of 28029120
- 28029120 squared (280291202) is 785631567974400
- 28029120 cubed (280291203) is 22020561494542614528000
-
The
square root of 28029120 is 5294.2534884535 -
The
cube root of 28029120 is 303.7641291333
Scales and comparisons
How big is 28029120?- 28,029,120 seconds is equal to 46 weeks, 2 days, 9 hours, 52 minutes.
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To count from 1 to 28,029,120 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 28029120 cubic inches would be around 25.3 feet tall.
Recreational maths with 28029120
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The information we have on file for 28029120 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 28029120, math, Factors of 28029120, curriculum, school, college, exams, university, Prime factorization of 28029120, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight million, twenty-nine thousand, one hundred twenty.