40228039218640

Names of 40228039218640

• Cardinal: 40228039218640 can be written as Forty trillion, two hundred twenty-eight billion, thirty-nine million, two hundred eighteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.022803921864 × 10¹³

Factors of 40228039218640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5233

Divisors of 40228039218640

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 29 35 40 52 56 58 65 70 80 91 104 112 116 127 130 140 145 182 203 208 232 254 260 280 290 317 364 377 406 455 464 508 520 560 580 634 635 728 754 812 889 910 1015 1016 1040 1160 1268 1270 1456 1508 1585 1624 1651 1778 1820 1885 2030 2032 2219 2320 2536 2540 2639 3016 3170 3248 3302 3556 3640 3683 3770 4060 4121 4438 4445 4733 5072 5080 5278 6032 6340 6604 7112 7280 7366 7540 8120 8242 8255 8876 8890 9193 9466 10160 10556 11095 11557 12680 13195 13208 14224 14732 15080 16240 16484 16510 17752 17780 18386 18415 18932 20605 21112 22190 23114 23665 25360 25781 26390 26416 28847 29464 30160 32968 33020 33131 35504 35560 36772 36830 37864 40259 41210 42224 44380 45965 46228 47330 47879 51562 52780 57694 57785 58928 61529 64351 65936 66040 66262 71120 73544 73660 75728 80518 82420 88760 91930 92456 94660 95758 103124 105560 115388 115570 119509 123058 128702 128905 132080 132524 137257 144235 147088 147320 161036 164840 165655 177520 183860 184912 189320 191516 201295 206248 211120 230776 231140 239018 239395 246116 257404 257810 265048 274514 281813 288470 294640 307645 321755 322072 329680 331310 335153 367720 378640 383032 402590 412496 430703 461552 462280 478036 478790 492232 514808 515620 523367 530096 549028 563626 576940 597545 601091 615290 643510 644144 662620 670306 686285 735440 766064 805180 836563 861406 924560 956072 957580 960799 984464 1029616 1031240 1046734 1098056 1127252 1153880 1167511 1195090 1202182 1230580 1287020 1325240 1340612 1372570 1409065 1500361 1610360 1673126 1675765 1722812 1784341 1912144 1915160 1921598 2062480 2093468 2153515 2196112 2254504 2307760 2335022 2390180 2404364 2461160 2574040 2616835 2650480 2681224 2745140 2818130 3000722 3005455 3220720 3346252 3351530 3445624 3568682 3663569 3830320 3843196 4182815 4186936 4207637 4307030 4509008 4670044 4780360 4803995 4808728 4922320 5148080 5233670 5362448 5490280 5636260 5837555 6001444 6010910 6692504 6703060 6891248 7137364 7327138 7501805 7686392 7814183 8172577 8365630 8373872 8415274 8614060 8921705 9340088 9560720 9607990 9617456 10467340 10502527 10980560 11272520 11675110 12002888 12021820 12490387 13385008 13406120 14274728 14654276 15003610 15177643 15372784 15628366 16345154 16731260 16830548 17228120 17431639 17843410 18317845 18680176 19215980 19504693 20934680 21005054 21038185 22545040 23350220 24005776 24043640 24980774 26812240 28549456 29308552 30007220 30355286 31256732 32690308 33462520 33661096 34456240 34863278 35686820 36635690 38431960 39009386 39070915 40862885 41869360 42010108 42076370 43510469 46700440 48087280 49961548 52512635 54699281 58617104 60014440 60710572 62451935 62513464 65380616 66925040 67322192 69726556 71373640 73271380 75888215 76863920 78018772 78141830 81725770 84020216 84152740 87020938 87158195 93400880 97523465 99923096 105025270 106243501 109398562 120028880 121421144 122021473 124903870 125026928 130761232 136532851 139453112 142747280 146542760 151776430 156037544 156283660 163451540 168040432 168305480 174041876 174316390 190545847 195046930 199846192 210050540 212487002 217552345 218797124 226611307 242842288 244042946 249807740 273065702 273496405 278906224 293085520 303552860 304573283 312075088 312567320 326903080 336610960 348083752 348632780 381091694 390093860 420101080 424974004 435104690 437594248 453222614 488085892 499615480 531217505 546131404 546992810 565636097 607105720 609146566 610107365 625134640 653806160 682664255 696167504 697265560 762183388 780187720 840202160 849948008 870209380 875188496 906445228 952729235 976171784 999230960 1062435010 1092262808 1093985620 1131272194 1133056535 1214211440 1218293132 1220214730 1333820929 1365328510 1394531120 1522866415 1524366776 1560375440 1586279149 1699896016 1740418760 1812890456 1905458470 1952343568 2124870020 2184525616 2187971240 2262544388 2266113070 2436586264 2440429460 2477096011 2667641858 2730657020 2828180485 3045732830 3048733552 3172558298 3480837520 3625780912 3810916940 3959452679 4249740040 4375942480 4525088776 4532226140 4873172528 4880858920 4954192022 5335283716 5461314040 5525829563 5656360970 6091465660 6345116596 6669104645 7621833880 7918905358 7931395745 8499480080 9050177552 9064452280 9761717840 9908384044 10670567432 10922628080 11051659126 11312721940 12182931320 12385480055 12690233192 13338209290 15243667760 15837810716 15862791490 17339672077 18128904560 19797263395 19816768088 21341134864 22103318252 22625443880 24365862640 24770960110 25380466384 26676418580 27629147815 31675621432 31725582980 34679344154 38680806941 39594526790 39633536176 44206636504 45250887760 49541920220 53352837160 55258295630 63351242864 63451165960 69358688308 71835784319 77361613882 79189053580 86698360385 88413273008 99083840440 106705674320 110516591260 126902331920 138717376616 143671568638 154723227764 158378107160 173396720770 193404034705 198167680880 221033182520 277434753232 287343137276 309446455528 316756214320 346793441540 359178921595 386808069410 442066365040 502850490233 574686274552 618892911056 693586883080 718357843190 773616138820 1005700980466 1149372549104 1387173766160 1436715686380 1547232277640 2011401960932 2514252451165 2873431372760 3094464555280 4022803921864 5028504902330 5746862745520 8045607843728 10057009804660 20114019609320 40228039218640
• Sum of all divisors σ(n): 120425252290560
• Sum of proper divisors (its aliquot sum) s(n): 80197213071920
• 40228039218640 is an abundant number, because the sum of its proper divisors (80197213071920) is greater than itself. Its abundance is 39969173853280

Bases of 40228039218640

• Binary: 1001001001011001010001111111001101010111010000₂
• Hexadecimal: 0x249651FCD5D0
• Base-36: E9CI7W634

Squares and roots of 40228039218640

• 40228039218640 squared (40228039218640²) is 1618295139376437941723449600
• 40228039218640 cubed (40228039218640³) is 65100840334169830473995049301749420544000
• The square root of 40228039218640 is 6342557.7820497621
• The cube root of 40228039218640 is 34264.3860836015

Scales and comparisons

• 40,228,039,218,640 seconds is equal to 1,279,127 years, 11 weeks, 18 hours, 30 minutes, 40 seconds.
• To count from 1 to 40,228,039,218,640 would take you about three million, one hundred ninety-seven thousand, eight hundred eighteen 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 40228039218640 cubic inches would be around 2855.4 feet tall.

Recreational maths with 40228039218640

• 40228039218640 backwards is 04681293082204
• The number of decimal digits it has is: 14
• The sum of 40228039218640's digits is 49
• More coming soon!