28473120
28,473,120 is an even composite number composed of four prime numbers multiplied together.
28473120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 28473120:
25 × 34 × 5 × 133
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 13 × 13 × 13)See below for interesting mathematical facts about the number 28473120 from the Numbermatics database.
Names of 28473120
- Cardinal: 28473120 can be written as Twenty-eight million, four hundred seventy-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.847312 × 107
Factors of 28473120
Divisors of 28473120
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 65 72 78 80 81 90 96 104 108 117 120 130 135 144 156 160 162 169 180 195 208 216 234 240 260 270 288 312 324 338 351 360 390 405 416 432 468 480 507 520 540 585 624 648 676 702 720 780 810 845 864 936 1014 1040 1053 1080 1170 1248 1296 1352 1404 1440 1521 1560 1620 1690 1755 1872 2028 2080 2106 2160 2197 2340 2535 2592 2704 2808 3042 3120 3240 3380 3510 3744 4056 4212 4320 4394 4563 4680 5070 5265 5408 5616 6084 6240 6480 6591 6760 7020 7605 8112 8424 8788 9126 9360 10140 10530 10985 11232 12168 12960 13182 13520 13689 14040 15210 16224 16848 17576 18252 18720 19773 20280 21060 21970 22815 24336 26364 27040 27378 28080 30420 32955 33696 35152 36504 39546 40560 42120 43940 45630 48672 52728 54756 56160 59319 60840 65910 68445 70304 73008 79092 81120 84240 87880 91260 98865 105456 109512 118638 121680 131820 136890 146016 158184 168480 175760 177957 182520 197730 210912 219024 237276 243360 263640 273780 296595 316368 351520 355914 365040 395460 438048 474552 527280 547560 593190 632736 711828 730080 790920 889785 949104 1054560 1095120 1186380 1423656 1581840 1779570 1898208 2190240 2372760 2847312 3163680 3559140 4745520 5694624 7118280 9491040 14236560 28473120
- Sum of all divisors σ(n): 108856440
- Sum of proper divisors (its aliquot sum) s(n): 80383320
- 28473120 is an abundant number, because the sum of its proper divisors (80383320) is greater than itself. Its abundance is 51910200
Bases of 28473120
- Binary: 11011001001110111001000002
- Hexadecimal: 0x1B27720
- Base-36: GYA00
Squares and roots of 28473120
- 28473120 squared (284731202) is 810718562534400
- 28473120 cubed (284731203) is 23083686917269475328000
-
The
square root of 28473120 is 5336.0209894639 -
The
cube root of 28473120 is 305.3596760111
Scales and comparisons
How big is 28473120?- 28,473,120 seconds is equal to 47 weeks, 13 hours, 12 minutes.
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To count from 1 to 28,473,120 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 28473120 cubic inches would be around 25.4 feet tall.
Recreational maths with 28473120
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The information we have on file for 28473120 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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