28442368823680

Names of 28442368823680

• Cardinal: 28442368823680 can be written as Twenty-eight trillion, four hundred forty-two billion, three hundred sixty-eight million, eight hundred twenty-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.844236882368 × 10¹³

Factors of 28442368823680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 183

Divisors of 28442368823680

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 43 56 64 68 70 80 85 86 109 112 119 128 136 140 160 170 172 215 218 224 238 272 280 289 301 320 340 344 430 436 448 476 544 545 560 578 595 602 640 680 688 731 763 860 872 896 952 1088 1090 1120 1156 1190 1204 1360 1376 1445 1462 1505 1526 1720 1744 1849 1853 1904 2023 2176 2180 2240 2312 2380 2408 2720 2752 2890 2924 3010 3052 3440 3488 3655 3698 3706 3808 3815 4046 4360 4480 4624 4687 4760 4816 5117 5440 5504 5780 5848 6020 6104 6880 6976 7310 7396 7412 7616 7630 8092 8720 9245 9248 9265 9374 9520 9632 10115 10234 10880 11560 11696 11881 12040 12208 12427 12943 12971 13760 13952 14620 14792 14824 15232 15260 16184 17440 18490 18496 18530 18748 19040 19264 20230 20468 23120 23392 23435 23762 24080 24416 24854 25585 25886 25942 27520 29240 29584 29648 30520 31433 31501 32368 32809 34880 36980 36992 37060 37496 38080 38528 40460 40936 46240 46784 46870 47524 48160 48832 49708 51170 51772 51884 58480 59168 59296 59405 61040 62135 62866 63002 64715 64736 64855 65618 69760 73960 74120 74992 76160 79679 80920 81872 83167 86989 92480 93568 93740 95048 96320 97664 99416 102340 103544 103768 116960 118336 118592 118810 122080 124270 125732 126004 129430 129472 129710 131236 147920 148240 149984 157165 157505 159358 161840 163744 164045 166334 173978 184960 187480 190096 192640 198832 201541 201977 204680 207088 207536 220031 220507 233920 236672 237184 237620 244160 248540 251464 252008 258860 258944 259420 262472 295840 296480 299968 314330 315010 318716 323680 327488 328090 332668 347956 374960 380192 397664 398395 403082 403954 409360 414176 415072 415835 434945 440062 441014 467840 475240 488320 497080 502928 504016 510883 517720 518840 524944 534361 557753 591680 592960 599936 628660 630020 637432 647360 654976 656180 665336 695912 749920 760384 795328 796790 806164 807908 818720 828352 830144 831670 869890 880124 882028 950480 994160 1005856 1007705 1008032 1009885 1021766 1035440 1037680 1049888 1068722 1100155 1102535 1115506 1183360 1185920 1257320 1260040 1274864 1294720 1312360 1330672 1354543 1391824 1410787 1413839 1499840 1520768 1590656 1593580 1612328 1615816 1637440 1656704 1660288 1663340 1739780 1760248 1764056 1900960 1988320 2011712 2015410 2016064 2019770 2043532 2070880 2075360 2099776 2137444 2200310 2205070 2231012 2514640 2520080 2549728 2554415 2624720 2661344 2671805 2709086 2783648 2788765 2821574 2827678 2999680 3187160 3224656 3231632 3274880 3326680 3426197 3433609 3479560 3520496 3528112 3576181 3740527 3801920 3976640 4023424 4030820 4032128 4039540 4087064 4141760 4150720 4199552 4274888 4400620 4410140 4462024 5029280 5040160 5099456 5108830 5249440 5322688 5343610 5418172 5567296 5577530 5643148 5655356 6374320 6449312 6463264 6653360 6772715 6852394 6867218 6959120 7040992 7053935 7056224 7069195 7152362 7481054 7603840 7953280 8061640 8079080 8174128 8283520 8301440 8549776 8685011 8801240 8820280 8924048 9481801 10058560 10080320 10198912 10217660 10498880 10645376 10687220 10836344 11134592 11155060 11286296 11310712 12748640 12898624 12926528 13306720 13545430 13704788 13734436 13918240 14081984 14107870 14112448 14138390 14304724 14962108 16123280 16158160 16348256 17099552 17130985 17168045 17370022 17602480 17640560 17848096 17880905 18702635 18963602 20117120 20160640 20435320 20997760 21374440 21672688 21967969 22310120 22572592 22621424 23983379 24035263 25497280 25797248 25853056 26613440 27090860 27409576 27468872 27836480 28163968 28215740 28224896 28276780 28609448 29924216 32246560 32316320 32696512 34199104 34261970 34336090 34740044 35204960 35281120 35696192 35761810 37405270 37927204 40870640 42748880 43345376 43425055 43935938 44620240 45145184 45242848 47409005 47966758 48070526 50994560 53226880 54181720 54819152 54937744 55672960 56431480 56553560 57218896 58245349 59848432 60795077 64493120 64632640 65393024 68398208 68523940 68672180 69480088 70409920 70562240 71392384 71523620 74810540 75854408 81741280 85497760 86690752 86850110 87871876 89240480 90290368 90485696 94818010 95933516 96141052 108363440 109638304 109839845 109875488 112862960 113107120 114437792 116490698 119696864 119916895 120176315 121590154 128986240 129265280 137047880 137344360 138960176 140819840 141124480 143047240 147645187 149621080 151708816 153775783 163482560 170995520 173381504 173700220 175743752 178480960 180580736 180971392 189636020 191867032 192282104 216726880 219276608 219679690 219750976 225725920 226214240 228875584 232981396 239393728 239833790 240352630 243180308 274095760 274688720 277920352 286094480 291226745 295290374 299242160 303417632 303975385 307551566 326965120 341991040 347400440 351487504 356961920 373455473 379272040 383734064 384564208 407717443 433453760 438553216 439359380 439501952 451451840 452428480 457751168 465962792 478787456 479667580 480705260 486360616 548191520 549377440 555840704 572188960 582453490 590580748 598484320 606835264 607950770 615103132 694800880 702975008 738225935 746910946 758544080 767468128 768878915 769128416 815434886 866907520 878718760 902903680 904856960 931925584 959335160 961410520 972721232 1033516309 1096383040 1098754880 1111681408 1144377920 1164906980 1181161496 1196968640 1213670528 1215901540 1230206264 1389601760 1405950016 1476451870 1493821892 1517088160 1534936256 1537757830 1538256832 1630869772 1757437520 1863851168 1867277365 1918670320 1922821040 1945442464 2038587215 2067032618 2192766080 2197509760 2288755840 2329813960 2362322992 2393937280 2431803080 2460412528 2614188311 2779203520 2811900032 2952903740 2987643784 3034176320 3069872512 3075515660 3076513664 3261739544 3514875040 3727702336 3734554730 3837340640 3845642080 3890884928 4077174430 4134065236 4659627920 4724645984 4863606160 4920825056 5167581545 5228376622 5558407040 5905807480 5975287568 6068352640 6151031320 6348743041 6523479088 7029750080 7455404672 7469109460 7674681280 7691284160 7781769856 8154348860 8268130472 9319255840 9449291968 9727212320 9841650112 10335163090 10456753244 11811614960 11950575136 12302062640 12697486082 13046958176 13070941555 14059500160 14938218920 15349362560 15382568320 16308697720 16536260944 18638511680 18898583936 19454424640 19683300224 20670326180 20913506488 23623229920 23901150272 24604125280 25394972164 26093916352 26141883110 29876437840 31743715205 32617395440 33072521888 37277023360 38908849280 41340652360 41827012976 44441201287 47246459840 47802300544 49208250560 50789944328 52187832704 52283766220 59752875680 63487430410 65234790880 66145043776 82681304720 83654025952 88882402574 94492919680 98416501120 101579888656 104567532440 119505751360 126974860820 130469581760 132290087552 165362609440 167308051904 177764805148 203159777312 209135064880 222206006435 239011502720 253949721640 260939163520 330725218880 334616103808 355529610296 406319554624 418270129760 444412012870 507899443280 661450437760 711059220592 812639109248 836540259520 888824025740 1015798886560 1422118441184 1673080519040 1777648051480 2031597773120 2844236882368 3555296102960 4063195546240 5688473764736 7110592205920 14221184411840 28442368823680
• Sum of all divisors σ(n): 85295439285840
• Sum of proper divisors (its aliquot sum) s(n): 56853070462160
• 28442368823680 is an abundant number, because the sum of its proper divisors (56853070462160) is greater than itself. Its abundance is 28410701638480

Bases of 28442368823680

• Binary: 110011101111001000001010010100101000110000000₂
• Hexadecimal: 0x19DE414A5180
• Base-36: A2Y8S1CHS

Squares and roots of 28442368823680

• 28442368823680 squared (28442368823680²) is 808968344302244026928742400
• 28442368823680 cubed (28442368823680³) is 23008976015326173674581561218669740032000
• The square root of 28442368823680 is 5333138.7403366885
• The cube root of 28442368823680 is 30524.9706189911

Scales and comparisons

• 28,442,368,823,680 seconds is equal to 904,379 years, 18 weeks, 1 day, 14 hours, 34 minutes, 40 seconds.
• To count from 1 to 28,442,368,823,680 would take you about two million, two hundred sixty thousand, nine hundred forty-eight 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 28442368823680 cubic inches would be around 2543.7 feet tall.

Recreational maths with 28442368823680

• 28442368823680 backwards is 08632886324482
• 28442368823680 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28442368823680's digits is 64
• More coming soon!