1385337507840

Names of 1385337507840

• Cardinal: 1385337507840 can be written as One trillion, three hundred eighty-five billion, three hundred thirty-seven million, five hundred seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.38533750784 × 10¹²

Factors of 1385337507840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 345

Divisors of 1385337507840

• Number of divisors d(n): 1248
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 30 32 33 36 39 40 44 45 48 52 55 60 64 65 66 72 78 80 88 90 96 99 104 110 117 120 128 130 132 143 144 156 160 165 169 176 180 192 195 198 208 220 234 240 256 260 264 286 288 311 312 320 330 338 352 360 384 390 396 416 429 440 468 480 495 507 512 520 528 572 576 585 622 624 640 660 676 704 715 720 768 780 792 832 845 858 880 933 936 960 990 1014 1024 1040 1056 1144 1152 1170 1244 1248 1280 1287 1320 1352 1408 1430 1440 1521 1536 1555 1560 1584 1664 1690 1716 1760 1859 1866 1872 1920 1980 2028 2048 2080 2112 2145 2197 2288 2304 2340 2488 2496 2535 2560 2574 2640 2704 2799 2816 2860 2880 3042 3072 3110 3120 3168 3328 3380 3421 3432 3520 3718 3732 3744 3840 3960 4043 4056 4096 4160 4224 4290 4394 4576 4608 4665 4680 4976 4992 5070 5120 5148 5280 5408 5577 5598 5632 5720 5760 6084 6144 6220 6240 6336 6435 6591 6656 6760 6842 6864 7040 7436 7464 7488 7605 7680 7920 8086 8112 8320 8448 8580 8788 9152 9216 9295 9330 9360 9952 9984 10140 10240 10263 10296 10560 10816 10985 11154 11196 11264 11440 11520 12129 12168 12288 12440 12480 12672 12870 13182 13312 13520 13684 13728 13995 14080 14872 14928 14976 15210 15360 15840 16172 16224 16640 16731 16896 17105 17160 17576 18304 18432 18590 18660 18720 19773 19904 19968 20215 20280 20480 20526 20592 21120 21632 21970 22308 22392 22528 22880 23040 24167 24258 24336 24880 24960 25344 25740 26364 26624 27040 27368 27456 27885 27990 28160 29744 29856 29952 30420 30720 30789 31680 32344 32448 32955 33280 33462 33792 34210 34320 35152 36387 36608 36864 37180 37320 37440 39546 39808 39936 40430 40560 41052 41184 42240 43264 43940 44473 44616 44784 45056 45760 46080 48334 48516 48672 49760 49920 50688 51315 51480 52559 52728 53248 54080 54736 54912 55770 55980 56320 59488 59712 59904 60645 60840 61440 61578 63360 64688 64896 65910 66560 66924 67584 68420 68640 70304 72501 72774 73216 74360 74640 74880 79092 79616 79872 80860 81120 82104 82368 83655 84480 86528 87880 88946 89232 89568 91520 92160 96668 97032 97344 98865 99520 99840 101376 102630 102960 105118 105456 108160 109472 109824 111540 111960 112640 118976 119424 119808 120835 121290 121680 123156 126720 129376 129792 131820 133120 133419 133848 135168 136840 137280 140608 145002 145548 146432 148720 149280 149760 153945 157677 158184 159232 159744 161720 162240 164208 164736 167310 168960 173056 175760 177892 178464 179136 181935 183040 184320 193336 194064 194688 197730 199040 199680 202752 205260 205920 210236 210912 216320 217503 218944 219648 222365 223080 223920 225280 237952 238848 239616 241670 242580 243360 246312 253440 258752 259584 262795 263640 266240 266838 267696 273680 274560 281216 290004 291096 292864 297440 298560 299520 307890 315354 316368 318464 323440 324480 328416 329472 334620 337920 346112 351520 355784 356928 358272 362505 363870 366080 386672 388128 389376 395460 398080 399360 400257 405504 410520 411840 420472 421824 432640 435006 437888 439296 444730 446160 447840 473031 475904 477696 479232 483340 485160 486720 492624 506880 517504 519168 525590 527280 533676 535392 547360 549120 562432 578149 580008 582192 585728 594880 597120 599040 615780 630708 632736 636928 646880 648960 656832 658944 667095 669240 675840 683267 692224 703040 711568 713856 716544 725010 727740 732160 773344 776256 778752 788385 790920 796160 798720 800514 821040 823680 840944 843648 865280 870012 875776 878592 889460 892320 895680 946062 951808 955392 966680 970320 973440 985248 1013760 1035008 1038336 1051180 1054560 1067352 1070784 1087515 1094720 1098240 1124864 1156298 1160016 1164384 1189760 1194240 1198080 1231560 1261416 1265472 1273856 1293760 1297920 1313664 1317888 1334190 1338480 1366534 1406080 1423136 1427712 1433088 1450020 1455480 1464320 1546688 1552512 1557504 1576770 1581840 1592320 1601028 1642080 1647360 1681888 1687296 1730560 1734447 1740024 1751552 1757184 1778920 1784640 1791360 1892124 1903616 1910784 1933360 1940640 1946880 1970496 2001285 2027520 2049801 2070016 2076672 2102360 2109120 2134704 2141568 2175030 2189440 2196480 2249728 2312596 2320032 2328768 2365155 2379520 2388480 2396160 2463120 2522832 2530944 2587520 2595840 2627328 2635776 2668380 2676960 2733068 2812160 2846272 2855424 2866176 2890745 2900040 2910960 2928640 3093376 3105024 3115008 3153540 3163680 3184640 3202056 3284160 3294720 3363776 3374592 3416335 3461120 3468894 3480048 3503104 3557840 3569280 3582720 3784248 3807232 3821568 3866720 3881280 3893760 3940992 4002570 4099602 4140032 4204720 4218240 4269408 4283136 4350060 4378880 4392960 4499456 4625192 4640064 4657536 4730310 4759040 4776960 4926240 5045664 5061888 5175040 5191680 5203341 5254656 5271552 5336760 5353920 5466136 5624320 5692544 5710848 5732352 5781490 5800080 5821920 6149403 6186752 6210048 6230016 6307080 6327360 6369280 6404112 6568320 6589440 6727552 6749184 6832670 6937788 6960096 7006208 7115680 7138560 7165440 7515937 7568496 7614464 7733440 7762560 7787520 7881984 8005140 8199204 8280064 8409440 8436480 8538816 8566272 8672235 8700120 8757760 8785920 8998912 9250384 9280128 9315072 9460620 9518080 9553920 9852480 10091328 10123776 10249005 10350080 10383360 10406682 10509312 10673520 10707840 10932272 11248640 11385088 11421696 11464704 11562980 11600160 11643840 12298806 12373504 12420096 12614160 12654720 12808224 13136640 13178880 13455104 13498368 13665340 13875576 13920192 14012416 14231360 14277120 14330880 15031874 15136992 15466880 15525120 15575040 15763968 16010280 16398408 16560128 16818880 16872960 17077632 17132544 17344470 17400240 17515520 18500768 18560256 18630144 18921240 19036160 19107840 19704960 20182656 20247552 20498010 20700160 20813364 21018624 21347040 21415680 21864544 22497280 22547811 22770176 22843392 23125960 23200320 23287680 24597612 24747008 24840192 25228320 25309440 25616448 26016705 26273280 26357760 26910208 26996736 27330680 27751152 27840384 28462720 28554240 28661760 30063748 30273984 30747015 30933760 31050240 31150080 31527936 32020560 32796816 33637760 33745920 34155264 34265088 34688940 34800480 35031040 37001536 37120512 37260288 37579685 37842480 38072320 39409920 40365312 40495104 40996020 41400320 41626728 42037248 42694080 42831360 43729088 44994560 45095622 45540352 46251920 46400640 46575360 49195224 49494016 49680384 50456640 50618880 51232896 52033410 52546560 53820416 54661360 55502304 55680768 56925440 57108480 57323520 60127496 60547968 61494030 61867520 62100480 63055872 64041120 65593632 67275520 67491840 67643433 68310528 68530176 69377880 69600960 70062080 74003072 74241024 74520576 75159370 75684960 78819840 80730624 80990208 81992040 82800640 83253456 85388160 85662720 87458176 90191244 91080704 92503840 92801280 93150720 98390448 98988032 100913280 101237760 102465792 104066820 105093120 107640832 109322720 111004608 111361536 112739055 113850880 114216960 120254992 121095936 122988060 123735040 124200960 126111744 128082240 131187264 134551040 134983680 135286866 136621056 138755760 139201920 148006144 148482048 149041152 150318740 151369920 157639680 161461248 163984080 166506912 170776320 171325440 174916352 180382488 182161408 185007680 185602560 186301440 196780896 201826560 202475520 204931584 208133640 210186240 215281664 218645440 222009216 222723072 225478110 227701760 240509984 242191872 245976120 247470080 248401920 256164480 262374528 269102080 270573732 273242112 277511520 278403840 296012288 296964096 300637480 302739840 315279360 322922496 327968160 333013824 338217165 341552640 342650880 349832704 360764976 370015360 371205120 372602880 393561792 403653120 404951040 409863168 416267280 437290880 444018432 445446144 450956220 455403520 481019968 484383744 491952240 494940160 512328960 524749056 538204160 541147464 546484224 555023040 556807680 592024576 601274960 605479680 630558720 645844992 655936320 666027648 676434330 683105280 699665408 721529952 740030720 742410240 745205760 787123584 807306240 819726336 832534560 874581760 888036864 890892288 901912440 910807040 962039936 968767488 983904480 1024657920 1049498112 1076408320 1082294928 1110046080 1113615360 1184049152 1202549920 1210959360 1311872640 1332055296 1352868660 1366210560 1399330816 1443059904 1480061440 1484820480 1574247168 1614612480 1639452672 1665069120 1749163520 1776073728 1803824880 1924079872 1937534976 1967808960 2049315840 2098996224 2164589856 2220092160 2227230720 2368098304 2405099840 2421918720 2623745280 2664110592 2705737320 2732421120 2798661632 2886119808 2960122880 3148494336 3229224960 3330138240 3498327040 3552147456 3607649760 3848159744 3935617920 4098631680 4197992448 4329179712 4440184320 4454461440 4810199680 4843837440 5247490560 5328221184 5411474640 5772239616 5920245760 6296988672 6660276480 6996654080 7104294912 7215299520 7696319488 7871235840 8197263360 8395984896 8658359424 8880368640 9620399360 9687674880 10494981120 10656442368 10822949280 11544479232 11840491520 12593977344 13320552960 13993308160 14430599040 15392638976 15742471680 17316718848 17760737280 19240798720 20989962240 21312884736 21645898560 23088958464 25187954688 26641105920 28861198080 30785277952 31484943360 34633437696 35521474560 38481597440 41979924480 43291797120 46177916928 53282211840 57722396160 62969886720 69266875392 76963194880 86583594240 92355833856 106564423680 115444792320 125939773440 138533750784 153926389760 173167188480 230889584640 277067501568 346334376960 461779169280 692668753920 1385337507840
• Sum of all divisors σ(n): 5693041186560
• Sum of proper divisors (its aliquot sum) s(n): 4307703678720
• 1385337507840 is an abundant number, because the sum of its proper divisors (4307703678720) is greater than itself. Its abundance is 2922366170880

Bases of 1385337507840

• Binary: 10100001010001100100011001101000000000000₂
• Hexadecimal: 0x1428C8CD000
• Base-36: HOEY6M80

Squares and roots of 1385337507840

• 1385337507840 squared (1385337507840²) is 1919160010628342061465600
• 1385337507840 cubed (1385337507840³) is 2658684346270055303901802401890304000
• The square root of 1385337507840 is 1177003.6142000585
• The cube root of 1385337507840 is 11147.6980718291

Scales and comparisons

• 1,385,337,507,840 seconds is equal to 44,049 years, 23 weeks, 1 day, 22 hours, 24 minutes.
• To count from 1 to 1,385,337,507,840 would take you about one hundred ten thousand, one hundred twenty-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 1385337507840 cubic inches would be around 929 feet tall.

Recreational maths with 1385337507840

• 1385337507840 backwards is 0487057335831
• The number of decimal digits it has is: 13
• The sum of 1385337507840's digits is 54
• More coming soon!