2728298228040

Names of 2728298228040

• Cardinal: 2728298228040 can be written as Two trillion, seven hundred twenty-eight billion, two hundred ninety-eight million, two hundred twenty-eight thousand and forty.

Scientific notation

• Scientific notation: 2.72829822804 × 10¹²

Factors of 2728298228040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 185

Divisors of 2728298228040

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 27 28 30 33 35 36 40 42 44 45 54 55 56 60 63 66 70 72 77 84 88 90 99 105 108 110 120 121 126 132 135 140 154 157 165 168 180 189 198 210 216 220 231 242 252 264 270 280 297 308 314 315 330 360 363 378 385 396 420 440 462 471 484 495 504 540 594 605 616 628 630 660 693 726 756 770 785 792 840 847 924 942 945 968 990 1080 1089 1099 1155 1188 1210 1256 1260 1320 1331 1386 1413 1452 1485 1512 1540 1570 1694 1727 1815 1848 1884 1890 1980 2079 2178 2198 2310 2355 2376 2420 2520 2541 2662 2772 2826 2904 2970 3080 3140 3267 3297 3388 3454 3465 3630 3768 3780 3960 3993 4158 4235 4239 4356 4396 4620 4710 4840 5082 5181 5324 5445 5495 5544 5652 5940 6280 6534 6594 6655 6776 6908 6930 7065 7260 7560 7623 7986 8316 8470 8478 8635 8712 8792 9240 9317 9420 9891 10164 10362 10395 10648 10890 10990 11304 11880 11979 12089 12705 13068 13188 13310 13816 13860 14130 14520 14641 15246 15543 15972 16335 16485 16632 16940 16956 17270 18634 18840 18997 19782 19965 20328 20724 20790 21195 21780 21980 22869 23958 24178 24649 25410 25905 26136 26376 26620 27720 27951 28260 29282 29673 30492 31086 31944 32670 32970 33880 33912 34540 35937 36267 37268 37994 38115 39564 39930 41448 41580 42390 43560 43923 43960 45738 46585 46629 47916 48356 49298 49455 50820 51810 53240 55902 56520 56991 58564 59346 59895 60445 60984 62172 65340 65940 69080 71874 72534 73205 73947 74536 75988 76230 77715 79128 79860 83160 83853 84780 87846 91476 93170 93258 94985 95832 96712 98596 98910 101640 102487 103620 108801 111804 113982 114345 117128 118692 119790 120890 123245 124344 130680 131769 131880 132979 139755 143748 145068 146410 147894 148365 151976 152460 155430 159720 167706 169560 170973 172543 175692 179685 181335 182952 186340 186516 189970 197192 197820 204974 207240 208967 217602 219615 221841 223608 227964 228690 233145 237384 239580 241780 246490 251559 263538 265958 271139 279510 284955 287496 290136 292820 295788 296730 304920 307461 310860 326403 335412 341946 345086 351384 359370 362670 369735 372680 373032 379940 395307 395640 398937 409948 417934 419265 435204 439230 443682 455928 457380 466290 479160 483560 492980 503118 512435 512919 517629 527076 531916 542278 544005 559020 569910 585640 591576 593460 614922 621720 626901 652806 658845 664895 665523 670824 683892 690172 718740 725340 739470 759880 790614 797874 813417 819896 835868 838530 854865 862715 870408 878460 887364 914760 922383 932580 985960 1006236 1024870 1025838 1035258 1044835 1054152 1063832 1084556 1088010 1109205 1118040 1139820 1186920 1196811 1229844 1253802 1257795 1305612 1317690 1329790 1331046 1355695 1367784 1380344 1437480 1450680 1462769 1478940 1537305 1552887 1581228 1595748 1626834 1632015 1671736 1677060 1709730 1725430 1756920 1774728 1844766 1865160 1880703 1897973 1976535 1994685 2012472 2049740 2051676 2070516 2089670 2169112 2176020 2218410 2279640 2298637 2393622 2440251 2459688 2507604 2515590 2564595 2588145 2611224 2635380 2659580 2662092 2711390 2767149 2925538 2957880 2982529 3074610 3105774 3134505 3162456 3191496 3253668 3264030 3327615 3354120 3419460 3450860 3590433 3689532 3761406 3795946 3953070 3989370 4067085 4099480 4103352 4141032 4179340 4352040 4388307 4436820 4597274 4611915 4658661 4787244 4880502 5015208 5031180 5129190 5176290 5270760 5319160 5324184 5422780 5534298 5642109 5693919 5851076 5965058 5984055 6149220 6211548 6269010 6507336 6528060 6655230 6838920 6895911 6901720 7180866 7313845 7320753 7379064 7522812 7591892 7764435 7906140 7978740 8134170 8358680 8776614 8873640 8947587 9194548 9223830 9317322 9403515 9489865 9574488 9761004 10062360 10258380 10352580 10845560 11068596 11284218 11387838 11493185 11702152 11930116 11968110 12201255 12298440 12423096 12538020 13056120 13164921 13310460 13791822 13835745 14361732 14627690 14641506 14912645 15045624 15183784 15528870 15812280 15957480 16090459 16268340 17081757 17553228 17895174 17952165 18389096 18447660 18634644 18807030 18979730 19522008 20516760 20687733 20705160 20877703 21941535 22137192 22568436 22775676 22986370 23293305 23860232 23936220 24402510 25076040 26329842 26620920 26842761 27583644 27671490 28210545 28469595 28723464 29255380 29283012 29825290 31057740 32180918 32536680 32807819 34163514 34479555 35106456 35790348 35904330 36603765 36895320 37269288 37614060 37959460 39494763 41375466 41755406 43883070 44737935 45136872 45551352 45972740 46586610 47872440 48271377 48805020 51245271 52659684 53685522 55167288 55342980 56421090 56939190 58510760 58566024 59650580 62063199 62115480 62633109 64361836 65615638 65824605 68327028 68959110 71580696 71808660 73207530 75228120 75918920 78989526 80452295 80528283 82750932 83510812 85408785 87766140 89475870 91945480 93173220 96542754 97610040 98423457 102490542 103438665 104388515 105319368 107371044 110685960 112842180 113878380 119301160 124126398 125266218 128723672 131231276 131649210 134213805 136654056 137918220 143617320 144814131 146415060 157979052 160904590 161056566 164039095 165501864 167021624 170817570 175532280 178951740 186346440 187899327 193085508 196846914 197473815 204981084 206877330 208777030 214742088 225684360 227756760 229654733 241356885 248252796 250532436 256226355 262462552 263298420 268427610 275836440 289628262 292830120 295270371 310315995 313165545 315958104 321809180 322113132 328078190 341635140 357903480 360886009 375798654 386171016 393693828 394947630 402641415 409962168 413754660 417554060 434442393 459309466 482713770 492117285 496505592 501064872 512452710 526596840 536855220 563697981 579256524 590540742 620631990 626331090 643618360 644226264 656156380 683270280 688964199 721772018 724070655 751597308 787387656 789895260 805282830 827509320 835108120 868884786 885811113 918618932 939496635 965427540 984234570 1024905420 1073710440 1082658027 1127395962 1148273665 1158513048 1181081484 1241263980 1252662180 1312312760 1377928398 1443544036 1448141310 1476351855 1503194616 1579790520 1610565660 1737769572 1771622226 1804430045 1837237864 1878993270 1930855080 1968469140 2049810840 2066892597 2165316054 2172211965 2254791924 2296547330 2362162968 2482527960 2505324360 2526202063 2755856796 2818489905 2887088072 2896282620 2952703710 3221131320 3247974081 3444820995 3475539144 3543244452 3608860090 3757986540 3936938280 4133785194 4330632108 4344423930 4429055565 4509583848 4593094660 5052404126 5413290135 5511713592 5636979810 5792565240 5905407420 6200677791 6495948162 6889641990 7086488904 7217720180 7515973080 7578606189 8267570388 8661264216 8688847860 8858111130 9186189320 9743922243 10104808252 10334462985 10826580270 11273959620 11810814840 12401355582 12631010315 12991896324 13779283980 14435440360 15157212378 16239870405 16535140776 17377695720 17716222260 19487844486 20209616504 20668925970 21653160540 22547919240 22735818567 24802711164 25262020630 25983792648 27558567960 30314424756 31003388955 32479740810 35432444520 37893030945 38975688972 41337851940 43306321080 45471637134 48719611215 49605422328 50524041260 60628849512 62006777910 64959481620 68207455701 75786061890 77951377944 82675703880 90943274268 97439222430 101048082520 113679092835 124013555820 129918963240 136414911402 151572123780 181886548536 194878444860 227358185670 248027111640 272829822804 303144247560 341037278505 389756889720 454716371340 545659645608 682074557010 909432742680 1364149114020 2728298228040
• Sum of all divisors σ(n): 11506081968000
• Sum of proper divisors (its aliquot sum) s(n): 8777783739960
• 2728298228040 is an abundant number, because the sum of its proper divisors (8777783739960) is greater than itself. Its abundance is 6049485511920

Bases of 2728298228040

• Binary: 100111101100111011001111110010100101001000₂
• Hexadecimal: 0x27B3B3F2948
• Base-36: YTD2BLU0

Squares and roots of 2728298228040

• 2728298228040 squared (2728298228040²) is 7443611221126203842241600
• 2728298228040 cubed (2728298228040³) is 20308391304817282555999596981574464000
• The square root of 2728298228040 is 1651756.1042841645
• The cube root of 2728298228040 is 13973.2452088433

Scales and comparisons

• 2,728,298,228,040 seconds is equal to 86,751 years, 23 weeks, 18 hours, 54 minutes.
• To count from 1 to 2,728,298,228,040 would take you about two hundred sixteen thousand, eight hundred seventy-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 2728298228040 cubic inches would be around 1164.4 feet tall.

Recreational maths with 2728298228040

• 2728298228040 backwards is 0408228928272
• 2728298228040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2728298228040's digits is 54
• More coming soon!