428398389540
428,398,389,540 is an even composite number composed of seven prime numbers multiplied together.
428398389540 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 428398389540:
22 × 33 × 5 × 11 × 192 × 29 × 832
(2 × 2 × 3 × 3 × 3 × 5 × 11 × 19 × 19 × 29 × 83 × 83)See below for interesting mathematical facts about the number 428398389540 from the Numbermatics database.
Names of 428398389540
- Cardinal: 428398389540 can be written as Four hundred twenty-eight billion, three hundred ninety-eight million, three hundred eighty-nine thousand, five hundred forty.
Scientific notation
- Scientific notation: 4.2839838954 × 1011
Factors of 428398389540
Divisors of 428398389540
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 18 19 20 22 27 29 30 33 36 38 44 45 54 55 57 58 60 66 76 83 87 90 95 99 108 110 114 116 132 135 145 165 166 171 174 180 190 198 209 220 228 249 261 270 285 290 297 319 330 332 342 348 361 380 396 415 418 435 495 498 513 522 540 551 570 580 594 627 638 660 684 722 747 783 830 836 855 870 913 957 990 996 1026 1044 1045 1083 1102 1140 1188 1245 1254 1276 1305 1444 1485 1494 1566 1577 1595 1653 1660 1710 1740 1805 1826 1881 1914 1980 2052 2090 2166 2204 2241 2407 2490 2508 2565 2610 2739 2755 2871 2970 2988 3132 3135 3154 3190 3249 3306 3420 3610 3652 3735 3762 3828 3915 3971 4180 4332 4482 4565 4731 4785 4814 4959 4980 5130 5220 5415 5478 5510 5643 5742 5940 6061 6270 6308 6380 6498 6612 6889 7220 7221 7470 7524 7830 7885 7942 8217 8265 8613 8964 9130 9405 9462 9570 9628 9747 9918 10260 10469 10830 10956 11020 11205 11286 11484 11913 12035 12122 12540 12996 13695 13778 14193 14355 14442 14877 14940 15660 15770 15884 16245 16434 16530 17226 17347 18183 18260 18810 18924 19140 19494 19836 19855 20667 20938 21660 21663 22410 22572 23655 23826 24070 24244 24651 24795 26477 27390 27556 28215 28386 28710 28884 29754 29963 30305 31407 31540 32490 32868 33060 34445 34452 34694 35739 36105 36366 37620 38988 39710 41085 41334 41876 42579 43065 43326 44820 45733 47310 47652 48140 48735 49302 49590 52041 52345 52954 54549 54780 56430 56772 57420 59508 59565 59926 60610 62001 62814 64980 64989 68890 69388 70965 71478 72210 72732 74385 75779 79420 79431 82170 82668 85158 86130 86652 86735 89889 90915 91466 94221 94620 97470 98604 99180 103335 104082 104690 105908 107217 108315 109098 112860 115159 119130 119852 121220 123255 124002 125628 129978 130891 132385 137199 137780 141930 142956 144420 148770 149815 151558 156123 157035 158862 163647 164340 170316 172260 173470 178695 179778 181830 182932 186003 188442 194940 199781 206670 208164 209380 212895 214434 216630 218196 227337 228665 230318 238260 238293 246510 248004 259956 260205 261782 264770 269667 272745 274398 282663 283860 297540 299630 303116 310005 312246 314070 317724 324945 327294 329593 345477 346940 357390 359556 363660 372006 376884 378895 392673 397155 399562 411597 413340 425790 428868 433260 449445 454674 457330 460636 468369 471105 476586 493020 503063 520410 523564 529540 536085 539334 545490 548796 565326 575795 599260 599343 620010 624492 628140 649890 654455 654588 659186 682011 685995 690954 714780 714879 744012 757790 780615 785346 794310 799124 809001 818235 823194 851580 868927 898890 909348 914660 930015 936738 942210 953172 988779 998905 1006126 1036431 1040820 1072170 1078668 1090980 1130652 1136685 1151590 1178019 1191465 1198686 1234791 1240020 1299780 1308910 1318372 1348335 1364022 1371990 1381908 1413315 1429758 1439801 1509189 1515580 1561230 1570692 1588620 1618002 1636470 1646388 1647965 1727385 1737854 1797780 1798029 1860030 1873476 1884420 1963365 1977558 1997810 2012252 2046033 2057985 2072862 2144340 2197591 2273370 2303180 2341845 2356038 2382930 2397372 2469582 2486929 2515315 2606781 2617820 2696670 2728044 2743980 2826630 2859516 2879602 2966337 2996715 3018378 3109293 3122460 3236004 3272940 3295930 3410055 3454770 3475708 3534057 3574395 3596058 3720060 3795839 3926730 3955116 3995620 4045005 4092066 4115970 4145724 4319403 4344635 4395182 4527567 4546740 4683690 4712076 4765860 4939164 4943895 4973858 5030630 5182155 5213562 5393340 5394087 5653260 5759204 5890095 5932674 5993430 6036756 6173955 6218586 6591860 6592773 6820110 6909540 7068114 7148790 7192116 7199005 7460787 7545945 7591678 7820343 7853460 8090010 8184132 8231940 8638806 8689270 8790364 8899011 8990145 9055134 9367380 9558197 9887790 9947716 10061260 10230165 10364310 10427124 10788174 10987955 11387517 11780190 11865348 11986860 12347910 12434645 12437172 12958209 13033905 13185546 13582701 13640220 14136228 14297580 14398010 14831685 14921574 15091890 15183356 15546465 15640686 16180020 17277612 17378540 17670285 17798022 17980290 18110268 18979195 19116394 19775580 19778319 20460330 20728620 21576348 21597015 21975910 22382361 22637835 22775034 23461029 23560380 24695820 24869290 25916418 26067810 26371092 26970435 27165402 27356219 28674591 28796020 29663370 29843148 30183780 31092930 31281372 32963865 34162551 35340570 35596044 35960580 37303935 37958390 38232788 38874627 39101715 39556638 40920660 41754229 43194030 43951820 44495055 44764722 45275670 45550068 46922058 47790985 49738580 51832836 52135620 53940870 54330804 54712438 56937585 57349182 59326740 59334957 62185860 64791045 65927730 67147083 67913505 68325102 70681140 72120941 74607870 75916780 77749254 78203430 79113276 82068657 83508458 86023773 86388060 88990110 89529444 90551340 93844116 95581970 98891595 102487653 107881740 109424876 111911805 113875170 114698364 117305145 118669914 125262687 129582090 131855460 134294166 135827010 136650204 136781095 143372955 144241882 149215740 155498508 156406860 164137314 167016916 170812755 172047546 177980220 191163940 194373135 197783190 204975306 208771145 216362823 223823610 227750340 234610290 237339828 246205971 250525374 258071319 259164180 268588332 271654020 273562190 286745910 288483764 296674785 328274628 335735415 341625510 344095092 360604705 375788061 388746270 395566380 409950612 410343285 417542290 430118865 432725646 447647220 469220580 492411942 501050748 512438265 516142638 547124380 573491820 593349570 626313435 649088469 671470830 683251020 721209410 738617913 751576122 777492540 793330351 820686570 835084580 860237730 865451292 984823884 1024876530 1032285276 1081814115 1127364183 1186699140 1231029855 1252626870 1290356595 1298176938 1342941660 1442418820 1477235826 1503152244 1586660702 1641373140 1720475460 1878940305 1947265407 2049753060 2163628230 2254728366 2379991053 2462059710 2505253740 2580713190 2596353876 2954471652 3173321404 3245442345 3693089565 3757880610 3894530814 3966651755 4327256460 4509456732 4759982106 4924119420 5161426380 5636820915 6490884690 7139973159 7386179130 7515761220 7789061628 7933303510 9519964212 9736327035 11273641830 11899955265 12981769380 14279946318 14772358260 15866607020 19472654070 21419919477 22547283660 23799910530 28559892636 35699865795 38945308140 42839838954 47599821060 71399731590 85679677908 107099597385 142799463180 214199194770 428398389540
- Sum of all divisors σ(n): 1606780022400
- Sum of proper divisors (its aliquot sum) s(n): 1178381632860
- 428398389540 is an abundant number, because the sum of its proper divisors (1178381632860) is greater than itself. Its abundance is 749983243320
Bases of 428398389540
- Binary: 1100011101111101000100010101001001001002
- Hexadecimal: 0x63BE88A924
- Base-36: 5GSXC8X0
Squares and roots of 428398389540
- 428398389540 squared (4283983895402) is 183525180160465581411600
- 428398389540 cubed (4283983895403) is 78621891620781813853329199874664000
-
The
square root of 428398389540 is 654521.4966217687 -
The
cube root of 428398389540 is 7538.4595676459
Scales and comparisons
How big is 428398389540?- 428,398,389,540 seconds is equal to 13,621 years, 38 weeks, 4 days, 16 hours, 39 minutes.
-
To count from 1 to 428,398,389,540 would take you about twenty-seven thousand, two hundred forty-three 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 428398389540 cubic inches would be around 628.2 feet tall.
Recreational maths with 428398389540
- 428398389540 backwards is 045983893824
- The number of decimal digits it has is: 12
- The sum of 428398389540's digits is 63
- More coming soon!
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The information we have on file for 428398389540 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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