385324441920

Names of 385324441920

• Cardinal: 385324441920 can be written as Three hundred eighty-five billion, three hundred twenty-four million, four hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.8532444192 × 10¹¹

Factors of 385324441920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 392

Divisors of 385324441920

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 41 44 45 48 55 60 64 66 72 80 82 88 90 96 99 110 120 121 123 132 144 149 160 164 165 176 180 181 192 198 205 220 240 242 246 264 288 298 320 328 330 352 360 362 363 369 396 410 440 447 451 480 484 492 495 528 543 576 596 605 615 656 660 704 720 724 726 738 745 792 820 880 894 902 905 960 968 984 990 1056 1086 1089 1192 1210 1230 1312 1320 1341 1353 1440 1448 1452 1476 1490 1584 1629 1639 1640 1760 1788 1804 1810 1815 1845 1936 1968 1980 1991 2112 2172 2178 2235 2255 2384 2420 2460 2624 2640 2682 2706 2715 2880 2896 2904 2952 2980 3168 3258 3278 3280 3520 3576 3608 3620 3630 3690 3872 3936 3960 3982 4059 4344 4356 4470 4510 4768 4840 4917 4920 4961 5280 5364 5412 5430 5445 5792 5808 5904 5960 5973 6109 6336 6516 6556 6560 6705 6765 7152 7216 7240 7260 7380 7421 7744 7872 7920 7964 8118 8145 8195 8688 8712 8940 9020 9536 9680 9834 9840 9922 9955 10560 10728 10824 10860 10890 11584 11616 11808 11920 11946 12218 13032 13112 13120 13410 13530 14304 14432 14480 14520 14751 14760 14842 14883 15840 15928 16236 16290 16390 17376 17424 17880 17919 18029 18040 18327 19360 19668 19680 19844 19910 20295 21456 21648 21720 21780 21901 22263 23232 23616 23840 23892 24436 24585 24805 26064 26224 26820 26969 27060 28608 28864 28960 29040 29502 29520 29684 29766 29865 30545 31680 31856 32472 32580 32780 34752 34848 35760 35838 36058 36080 36654 37105 38720 39336 39360 39688 39820 40590 42912 43296 43440 43560 43802 44526 44649 47680 47784 48872 49170 49610 52128 52448 53640 53938 54087 54120 54981 57920 58080 59004 59040 59368 59532 59730 61090 63712 64944 65160 65560 65703 66789 67199 69696 71520 71676 72116 72160 73308 73755 74210 74415 78672 79376 79640 80907 81180 81631 85824 86592 86880 87120 87604 89052 89298 89595 90145 91635 95568 97744 98340 99220 104256 104896 107280 107876 108174 108240 109505 109962 111315 116160 118008 118080 118736 119064 119460 122180 127424 129888 130320 131120 131406 133578 134398 134845 143040 143352 144232 144320 146616 147510 148420 148830 157344 158752 159280 161814 162261 162360 163262 173760 174240 175208 178104 178596 179190 180290 183270 191136 195488 196680 197109 198440 201597 214560 215752 216348 216480 219010 219924 222630 223245 236016 237472 238128 238920 242721 244360 244893 259776 260640 262240 262812 267156 268796 269690 270435 274905 286704 288464 293232 295020 296659 296840 297660 314688 317504 318560 323628 324522 324720 326524 328515 333945 335995 348480 350416 356208 357192 358380 360580 366540 382272 390976 393360 394218 396880 403194 404535 408155 429120 431504 432696 432960 438020 439848 445260 446490 472032 474944 476256 477840 485442 488720 489786 521280 524480 525624 534312 537592 539380 540870 549810 573408 576928 586464 590040 593318 593680 595320 604791 637120 647256 649044 649440 653048 657030 667890 671990 700832 712416 714384 716760 721160 733080 734679 739189 786720 788436 793760 806388 809070 811305 816310 863008 865392 876040 879696 889977 890520 892980 897941 944064 952512 955680 970884 977440 979572 985545 1007985 1051248 1068624 1075184 1078760 1081740 1099620 1105729 1146816 1153856 1172928 1180080 1186636 1187360 1190640 1209582 1213605 1224465 1294512 1298088 1298880 1306096 1314060 1335780 1343980 1401664 1424832 1428768 1433520 1442320 1466160 1469358 1478378 1483295 1573440 1576872 1587520 1612776 1618140 1622610 1632620 1726016 1730784 1752080 1759392 1779954 1781040 1785960 1795882 1911360 1941768 1954880 1959144 1971090 2015970 2102496 2137248 2150368 2157520 2163480 2199240 2211458 2217567 2360160 2373272 2374720 2381280 2419164 2427210 2448930 2589024 2596176 2612192 2628120 2669931 2671560 2687960 2693823 2857536 2867040 2884640 2932320 2938716 2956756 2966590 3023955 3153744 3225552 3236280 3245220 3263249 3265240 3317187 3461568 3504160 3518784 3559908 3562080 3571920 3591764 3673395 3695945 3883536 3918288 3942180 4031940 4204992 4274496 4300736 4315040 4326960 4398480 4422916 4435134 4449885 4489705 4720320 4746544 4762560 4838328 4854420 4897860 5178048 5192352 5224384 5256240 5339862 5343120 5375920 5387646 5528645 5734080 5769280 5864640 5877432 5913512 5933180 6047910 6307488 6451104 6472560 6490440 6526498 6530480 6634374 6652701 7008320 7119816 7124160 7143840 7183528 7346790 7391890 7767072 7836576 7884360 8063880 8081469 8630080 8653920 8796960 8845832 8870268 8899770 8979410 9493088 9676656 9708840 9789747 9795720 9951561 10384704 10512480 10679724 10686240 10751840 10775292 11057290 11087835 11754864 11827024 11866360 12095820 12163019 12614976 12902208 12945120 12980880 13052996 13060960 13268748 13305402 13349655 13469115 14239632 14287680 14367056 14693580 14783780 15534144 15673152 15768720 16127760 16162938 16316245 16585935 17307840 17593920 17691664 17740536 17799540 17958820 18986176 19353312 19417680 19579494 19591440 19903122 21024960 21359448 21372480 21503680 21550584 22114580 22175670 23509728 23654048 23732720 24191640 24326038 25890240 25961760 26105992 26121920 26537496 26610804 26699310 26938230 28479264 28734112 29369241 29387160 29567560 31537440 32255520 32325876 32632490 33171870 33263505 35383328 35481072 35599080 35917640 36489057 38706624 38835360 39158988 39182880 39806244 40407345 42718896 43101168 44229160 44351340 47019456 47308096 47465440 48383280 48652076 48948735 49757805 51923520 52211984 53074992 53221608 53398620 53876460 56958528 57468224 58738482 58774320 59135120 60815095 63074880 64511040 64651752 65264980 66343740 66527010 70766656 70962144 71198160 71835280 72978114 77670720 78317976 78365760 79612488 80814690 85437792 86202336 88458320 88702680 94930880 96766560 97304152 97897470 99515610 104423968 106149984 106443216 106797240 107752920 109467171 117476964 117548640 118270240 121630190 129303504 130529960 132687480 133054020 133793209 141924288 142396320 143670560 145956228 146846205 156635952 159224976 161629380 170875584 172404672 176916640 177405360 182445285 193533120 194608304 195794940 199031220 208847936 212299968 212886432 213594480 215505840 218934342 234953928 235097280 236540480 243260380 258607008 261059920 265374960 266108040 267586418 284792640 287341120 291912456 293692410 313271904 318449952 323258760 353833280 354810720 364890570 389216608 391589880 398062440 401379627 425772864 427188960 431011680 437868684 469907856 486520760 517214016 522119840 530749920 532216080 535172836 547335855 583824912 587384820 626543808 636899904 646517520 668966045 709621440 729781140 778433216 783179760 796124880 802759254 854377920 862023360 875737368 939815712 973041520 1044239680 1061499840 1064432160 1070345672 1094671710 1167649824 1174769640 1204138881 1293035040 1337932090 1459562280 1566359520 1592249760 1605518508 1751474736 1879631424 1946083040 2006898135 2128864320 2140691344 2189343420 2335299648 2349539280 2408277762 2586070080 2675864180 2919124560 3132719040 3184499520 3211037016 3502949472 3892166080 4013796270 4281382688 4378686840 4699078560 4816555524 5351728360 5838249120 6020694405 6422074032 7005898944 8027592540 8562765376 8757373680 9398157120 9633111048 10703456720 11676498240 12041388810 12844148064 16055185080 17514747360 19266222096 21406913440 24082777620 25688296128 32110370160 35029494720 38532444192 42813826880 48165555240 64220740320 77064888384 96331110480 128441480640 192662220960 385324441920
• Sum of all divisors σ(n): 1510643206800
• Sum of proper divisors (its aliquot sum) s(n): 1125318764880
• 385324441920 is an abundant number, because the sum of its proper divisors (1125318764880) is greater than itself. Its abundance is 739994322960

Bases of 385324441920

• Binary: 101100110110111001000000110000101000000₂
• Hexadecimal: 0x59B7206140
• Base-36: 4X0K8280

Squares and roots of 385324441920

• 385324441920 squared (385324441920²) is 148474925540959453286400
• 385324441920 cubed (385324441920³) is 57211017823183755438930389925888000
• The square root of 385324441920 is 620745.0699925053
• The cube root of 385324441920 is 7276.8292777637

Scales and comparisons

• 385,324,441,920 seconds is equal to 12,252 years, 6 weeks, 3 days, 15 hours, 12 minutes.
• To count from 1 to 385,324,441,920 would take you about twenty-four thousand, five hundred four 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 385324441920 cubic inches would be around 606.4 feet tall.

Recreational maths with 385324441920

• 385324441920 backwards is 029144423583
• 385324441920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385324441920's digits is 45
• More coming soon!