994144806720

Names of 994144806720

• Cardinal: 994144806720 can be written as Nine hundred ninety-four billion, one hundred forty-four million, eight hundred six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 9.9414480672 × 10¹¹

Factors of 994144806720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 539

Divisors of 994144806720

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 19 20 24 26 30 32 36 37 38 39 40 45 48 52 57 60 64 65 72 74 76 78 80 90 95 96 104 107 111 114 117 120 130 144 148 152 156 160 171 180 185 190 192 195 208 214 222 228 234 240 247 260 285 288 296 304 312 320 321 333 342 353 360 370 380 390 416 428 444 456 468 480 481 494 520 535 555 570 576 585 592 608 624 642 666 684 703 706 720 740 741 760 780 832 855 856 888 912 936 960 962 963 988 1040 1059 1070 1110 1140 1170 1184 1216 1235 1248 1284 1332 1368 1391 1406 1412 1440 1443 1480 1482 1520 1560 1605 1665 1710 1712 1765 1776 1824 1872 1924 1926 1976 2033 2080 2109 2118 2140 2220 2223 2280 2340 2368 2405 2470 2496 2568 2664 2736 2782 2812 2824 2880 2886 2960 2964 3040 3120 3177 3210 3330 3420 3424 3515 3530 3552 3648 3705 3744 3848 3852 3952 3959 4066 4160 4173 4218 4236 4280 4329 4440 4446 4560 4589 4680 4810 4815 4940 5136 5295 5328 5472 5564 5624 5648 5772 5920 5928 6080 6099 6240 6327 6354 6420 6660 6707 6840 6848 6955 7030 7060 7104 7215 7410 7488 7696 7704 7904 7918 8132 8346 8436 8472 8560 8658 8880 8892 9120 9139 9178 9360 9620 9630 9880 10165 10272 10545 10590 10656 10944 11115 11128 11248 11296 11544 11840 11856 11877 12198 12480 12519 12654 12708 12840 13061 13320 13414 13680 13767 13910 14060 14120 14430 14820 15392 15408 15808 15836 15885 16264 16692 16872 16944 17120 17316 17760 17784 18240 18278 18297 18356 18720 19240 19260 19760 19795 20121 20330 20544 20865 21090 21180 21312 21645 22230 22256 22496 22592 22945 23088 23712 23754 24396 25038 25308 25416 25680 26122 26429 26640 26828 27360 27417 27534 27820 28120 28240 28860 29640 30495 30784 30816 31635 31672 31770 32528 33384 33535 33744 33888 34240 34632 35520 35568 35631 36556 36594 36712 37440 37771 38480 38520 39183 39520 39590 40242 40660 41301 41730 42180 42360 43290 44460 44512 44992 45695 45890 46176 47424 47508 48792 50076 50616 50832 51360 51467 52244 52858 53280 53656 54720 54834 55068 55640 56240 56480 57720 59280 59385 60363 60990 61632 62595 63270 63344 63540 65056 65305 66768 67070 67488 67776 68835 69264 71136 71262 73112 73188 73424 75221 75542 76960 77040 78366 79040 79180 79287 80484 81320 82251 82602 83460 84360 84720 86580 87191 88920 89024 91390 91485 91780 92352 95016 97584 100152 100605 101232 101664 102720 102934 104488 105716 106560 107312 109668 110136 111280 112480 112960 113313 115440 117549 118560 118770 120726 121980 125190 126540 126688 127080 130112 130610 132145 133536 134140 134976 137085 137670 138528 142272 142524 146224 146376 146848 150442 151084 153920 154080 154401 156732 158360 158574 160968 162640 164502 165204 166920 168720 169440 169793 173160 174382 177840 178155 182780 182970 183560 188855 190032 195168 195915 200304 201210 202464 203328 205868 206505 208976 211432 214624 219336 220272 222560 224960 225663 226626 230880 235098 237120 237540 237861 241452 243960 248159 250380 253080 253376 254160 257335 261220 261573 264290 267072 268280 274170 275340 277056 285048 292448 292752 293696 300884 301815 302168 308160 308802 313464 316720 317148 321936 325280 329004 330408 333840 337440 338880 339586 339939 346320 348764 355680 356310 365560 365940 367120 376105 377710 380064 390336 391830 396435 400608 402420 404928 411255 411736 413010 417952 422864 429248 435955 438672 440544 445120 451326 453252 461760 463203 470196 475080 475722 482904 487920 491023 496318 500760 506160 508320 509379 514670 522440 523146 528580 536560 548340 550680 566565 570096 584896 585504 587745 601768 603630 604336 617604 626928 633440 634296 643872 650560 658008 660816 667680 674880 676989 679172 679878 692640 697528 711360 712620 717649 731120 731880 734240 744477 752210 755420 760128 772005 783660 784719 792870 801216 804840 822510 823472 826020 835904 845728 848965 871910 877344 881088 902652 906504 926406 940392 950160 951444 965808 975840 977873 982046 992636 1001520 1012320 1016640 1018758 1029340 1044880 1046292 1057160 1073120 1096680 1101360 1128315 1133130 1140192 1171008 1175490 1189305 1203536 1207260 1208672 1235208 1240795 1253856 1266880 1268592 1287744 1307865 1316016 1321632 1335360 1353978 1358344 1359756 1385280 1395056 1397527 1425240 1435298 1462240 1463760 1468480 1473069 1488954 1504420 1510840 1528137 1544010 1567320 1569438 1585740 1609680 1645020 1646944 1652040 1691456 1697930 1699695 1743820 1754688 1805304 1813008 1852812 1880784 1900320 1902888 1931616 1951680 1955746 1964092 1985272 2003040 2024640 2037516 2058680 2089760 2092584 2114320 2146240 2152947 2193360 2202720 2233431 2256630 2266260 2280384 2316015 2350980 2378610 2407072 2414520 2417344 2455115 2470416 2481590 2507712 2537184 2546895 2615730 2632032 2643264 2707956 2716688 2719512 2790112 2795054 2850480 2870596 2924480 2927520 2933619 2946138 2977908 3008840 3021680 3056274 3088020 3134640 3138876 3171480 3219360 3226067 3290040 3293888 3304080 3384945 3395860 3399390 3487640 3588245 3610608 3626016 3705624 3722385 3761568 3800640 3805776 3863232 3911492 3923595 3928184 3970544 4006080 4075032 4117360 4179520 4185168 4192581 4228640 4305894 4386720 4405440 4419207 4466862 4513260 4532520 4632030 4701960 4757220 4814144 4829040 4889365 4910230 4940832 4963180 5074368 5093790 5231460 5264064 5415912 5433376 5439024 5580224 5590108 5700960 5741192 5855040 5867238 5892276 5955816 6017680 6043360 6112548 6176040 6269280 6277752 6342960 6438720 6452134 6458841 6580080 6608160 6769890 6791720 6798780 6975280 6987635 7176490 7221216 7252032 7365345 7411248 7444770 7523136 7611552 7640685 7822984 7847190 7856368 7941088 8150064 8234720 8370336 8385162 8457280 8611788 8773440 8800857 8838414 8933724 9026520 9065040 9264060 9329437 9403920 9514440 9658080 9678201 9778730 9820460 9881664 9926360 10187580 10462920 10764735 10831824 10866752 10878048 11167155 11180216 11401920 11482384 11734476 11784552 11911632 12035360 12086720 12225096 12352080 12538560 12555504 12577743 12685920 12904268 12917682 13160160 13216320 13539780 13583440 13597560 13950560 13975270 14352980 14442432 14668095 14730690 14822496 14889540 15223104 15281370 15645968 15694380 15712736 15882176 16130335 16300128 16469440 16740672 16770324 17223576 17601714 17676828 17867448 18053040 18130080 18167851 18528120 18658874 18807840 19028880 19316160 19356402 19557460 19640920 19852720 20375160 20925840 20962905 21529470 21663648 21756096 22096035 22334310 22360432 22964768 23468952 23569104 23823264 24070720 24450192 24704160 25111008 25155486 25371840 25808536 25835364 26320320 26553013 27079560 27166880 27195120 27901120 27950540 27988311 28705960 29034603 29336190 29461380 29644992 29779080 30562740 31291936 31388760 31425472 32260670 32294205 32600256 33540648 34447152 35203428 35353656 35734896 36106080 36260160 36335702 37056240 37317748 37615680 38057760 38712804 39114920 39281840 39705440 40750320 41851680 41925810 43058940 43327296 44004285 44192070 44668620 44720864 45929536 46647185 46937904 47138208 47646528 48391005 48900384 49408320 50222016 50310972 51617072 51670728 53106026 54159120 54333760 54390240 54503553 55901080 55976622 57411920 58069206 58672380 58922760 59558160 61125480 62583872 62777520 62888715 64521340 64588410 67081296 68894304 70406856 70707312 71469792 72212160 72671404 74112480 74635496 76115520 77425608 78229840 78563680 79410880 79659039 81500640 83703360 83851620 83964933 86117880 88008570 88384140 89337240 89441728 90839255 93294370 93875808 94276416 96782010 97800768 100621944 103234144 103341456 106212052 108318240 108780480 109007106 111802160 111953244 114823840 116138412 117344760 117845520 119116320 122250960 125555040 125777430 129042680 129176820 132765065 134162592 137788608 139941555 140813712 141414624 142939584 145173015 145342808 148224960 149270992 154851216 156459680 157127360 159318078 163001280 163510659 167703240 167929866 172235760 176017140 176768280 178674480 181678510 186588740 187751616 193564020 201243888 206468288 206682912 212424104 216636480 218014212 223604320 223906488 229647680 232276824 234689520 235691040 238232640 238977117 244501920 251110080 251554860 258085360 258353640 265530130 268325184 272517765 279883110 281627424 282829248 290346030 290685616 298541984 309702432 312919360 318636156 327021318 335406480 335859732 344471520 345189169 352034280 353536560 357348960 363357020 373177480 387128040 398295195 402487776 413365824 419824665 424848208 436028424 447208640 447812976 464553648 469379040 471382080 477954234 489003840 503109720 516170720 516707280 531060260 545035530 559766220 563254848 580692060 581371232 597083968 619404864 637272312 654042636 670812960 671719464 688943040 690378338 704068560 707073120 714697920 726714040 746354960 774256080 796590390 804975552 817553295 839649330 849696416 872056848 895625952 929107296 938758080 955908468 1006219440 1032341440 1033414560 1035567507 1062120520 1090071060 1119532440 1161384120 1162742464 1194885585 1274544624 1308085272 1341625920 1343438928 1380756676 1408137120 1414146240 1453428080 1492709920 1548512160 1593180780 1635106590 1679298660 1699392832 1725945845 1744113696 1791251904 1858214592 1911816936 2012438880 2066829120 2071135014 2124241040 2180142120 2239064880 2322768240 2389771170 2549089248 2616170544 2686877856 2761513352 2816274240 2906856160 2985419840 3097024320 3106702521 3186361560 3270213180 3358597320 3451891690 3488227392 3823633872 4024877760 4142270028 4248482080 4360284240 4478129760 4645536480 4779542340 5098178496 5177837535 5232341088 5373755712 5523026704 5813712320 6213405042 6372723120 6540426360 6717194640 6903783380 7647267744 8284540056 8496964160 8720568480 8956259520 9291072960 9559084680 10355675070 10464682176 11046053408 12426810084 12745446240 13080852720 13434389280 13807566760 15294535488 15533512605 16569080112 17441136960 19118169360 20711350140 22092106816 24853620168 25490892480 26161705440 26868778560 27615133520 31067025210 33138160224 38236338720 41422700280 49707240336 52323410880 55230267040 62134050420 66276320448 76472677440 82845400560 99414480672 110460534080 124268100840 165690801120 198828961344 248536201680 331381602240 497072403360 994144806720
• Sum of all divisors σ(n): 4029646682880
• Sum of proper divisors (its aliquot sum) s(n): 3035501876160
• 994144806720 is an abundant number, because the sum of its proper divisors (3035501876160) is greater than itself. Its abundance is 2041357069440

Bases of 994144806720

• Binary: 1110011101110111101001011110011101000000₂
• Hexadecimal: 0xE777A5E740
• Base-36: COPC5E80

Squares and roots of 994144806720

• 994144806720 squared (994144806720²) is 988323896728346157158400
• 994144806720 cubed (994144806720³) is 982537069289758930753492312424448000
• The square root of 994144806720 is 997068.1053569009
• The cube root of 994144806720 is 9980.4444721277

Scales and comparisons

• 994,144,806,720 seconds is equal to 31,610 years, 37 weeks, 6 days, 15 hours, 12 minutes.
• To count from 1 to 994,144,806,720 would take you about sixty-three thousand, two hundred twenty-one 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 994144806720 cubic inches would be around 831.7 feet tall.

Recreational maths with 994144806720

• 994144806720 backwards is 027608441499
• The number of decimal digits it has is: 12
• The sum of 994144806720's digits is 54
• More coming soon!