28729311000
28,729,311,000 is an even composite number composed of seven prime numbers multiplied together.
28729311000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 28729311000:
23 × 3 × 53 × 13 × 19 × 137 × 283
(2 × 2 × 2 × 3 × 5 × 5 × 5 × 13 × 19 × 137 × 283)See below for interesting mathematical facts about the number 28729311000 from the Numbermatics database.
Names of 28729311000
- Cardinal: 28729311000 can be written as Twenty-eight billion, seven hundred twenty-nine million, three hundred eleven thousand.
Scientific notation
- Scientific notation: 2.8729311 × 1010
Factors of 28729311000
Divisors of 28729311000
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 19 20 24 25 26 30 38 39 40 50 52 57 60 65 75 76 78 95 100 104 114 120 125 130 137 150 152 156 190 195 200 228 247 250 260 274 283 285 300 312 325 375 380 390 411 456 475 494 500 520 548 566 570 600 650 685 741 750 760 780 822 849 950 975 988 1000 1096 1132 1140 1235 1300 1370 1415 1425 1482 1500 1560 1625 1644 1698 1781 1900 1950 1976 2055 2264 2280 2375 2470 2600 2603 2740 2830 2850 2964 3000 3250 3288 3396 3425 3562 3679 3705 3800 3900 4110 4245 4750 4875 4940 5206 5343 5377 5480 5660 5700 5928 6175 6500 6792 6850 7075 7124 7125 7358 7410 7800 7809 8220 8490 8905 9500 9750 9880 10275 10412 10686 10754 11037 11320 11400 12350 13000 13015 13700 14150 14248 14250 14716 14820 15618 16131 16440 16980 17125 17810 18395 18525 19000 19500 20550 20824 21225 21372 21508 22074 24700 26030 26715 26885 27400 28300 28500 29432 29640 30875 31236 32262 33839 33960 34250 35375 35620 36790 37050 38771 39000 39045 41100 42450 42744 43016 44148 44525 49400 51375 52060 53430 53770 55185 56600 57000 61750 62472 64524 65075 67678 68500 69901 70750 71240 73580 74100 77542 78090 80655 82200 84900 88296 89050 91975 92625 101517 102750 104120 106125 106860 107540 110370 116313 123500 129048 130150 133575 134425 135356 137000 139802 141500 147160 148200 155084 156180 161310 169195 169800 178100 183950 185250 193855 195225 203034 205500 209703 212250 213720 215080 220740 222625 232626 247000 260300 267150 268850 270712 275925 279604 283000 310168 312360 322620 325375 338390 349505 356200 367900 370500 387710 390450 403275 406068 411000 419406 424500 441480 445250 459875 465252 504023 507585 520600 534300 537700 551850 559208 581565 645240 650750 667875 672125 676780 699010 735800 736649 741000 775420 780900 806550 812136 838812 845975 849000 890500 919750 930504 969275 976125 1008046 1015170 1048515 1068600 1075400 1103700 1163130 1301500 1335750 1344250 1353560 1379625 1398020 1473298 1512069 1550840 1561800 1613100 1677624 1691950 1747525 1781000 1839500 1938550 1952250 2016092 2016375 2030340 2097030 2207400 2209947 2326260 2520115 2537925 2603000 2671500 2688500 2759250 2796040 2907825 2946596 3024138 3226200 3383900 3495050 3679000 3683245 3877100 3904500 4032184 4032750 4060680 4194060 4229875 4419894 4652520 4846375 5040230 5075850 5242575 5343000 5377000 5518500 5815650 5893192 6048276 6767800 6990100 7366490 7560345 7754200 7809000 8065500 8388120 8459750 8737625 8839788 9576437 9692750 10080460 10151700 10485150 11037000 11049735 11631300 12096552 12600575 12689625 13980200 14539125 14732980 15120690 16131000 16919500 17475250 17679576 18416225 19152874 19385500 20160920 20303400 20970300 22099470 23262600 25201150 25379250 26212875 28729311 29078250 29465960 30241380 33839000 34950500 36832450 37801725 38305748 38771000 41940600 44198940 47882185 50402300 50758500 52425750 55248675 57458622 58156500 60482760 63002875 69901000 73664900 75603450 76611496 88397880 92081125 95764370 100804600 101517000 104851500 110497350 114917244 116313000 126005750 143646555 147329800 151206900 184162250 189008625 191528740 209703000 220994700 229834488 239410925 252011500 276243375 287293110 302413800 368324500 378017250 383057480 441989400 478821850 504023000 552486750 574586220 718232775 736649000 756034500 957643700 1104973500 1149172440 1197054625 1436465550 1512069000 1915287400 2209947000 2394109250 2872931100 3591163875 4788218500 5745862200 7182327750 9576437000 14364655500 28729311000
- Sum of all divisors σ(n): 102714393600
- Sum of proper divisors (its aliquot sum) s(n): 73985082600
- 28729311000 is an abundant number, because the sum of its proper divisors (73985082600) is greater than itself. Its abundance is 45255771600
Bases of 28729311000
- Binary: 110101100000110011001111111000110002
- Hexadecimal: 0x6B0667F18
- Base-36: D74OU8O
Squares and roots of 28729311000
- 28729311000 squared (287293110002) is 825373310534721000000
- 28729311000 cubed (287293110003) is 23712406529451575907231000000000
-
The
square root of 28729311000 is 169497.2300658627 -
The
cube root of 28729311000 is 3062.7278208973
Scales and comparisons
How big is 28729311000?- 28,729,311,000 seconds is equal to 913 years, 26 weeks, 1 day, 4 hours, 10 minutes.
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To count from 1 to 28,729,311,000 would take you about one thousand, eight hundred twenty-seven years!
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 28729311000 cubic inches would be around 255.2 feet tall.
Recreational maths with 28729311000
- 28729311000 backwards is 00011392782
- The number of decimal digits it has is: 11
- The sum of 28729311000's digits is 33
- More coming soon!
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The information we have on file for 28729311000 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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