385036323840

Names of 385036323840

• Cardinal: 385036323840 can be written as Three hundred eighty-five billion, thirty-six million, three hundred twenty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 3.8503632384 × 10¹¹

Factors of 385036323840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1467

Divisors of 385036323840

• Number of divisors d(n): 1056
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 28 30 32 34 35 36 40 42 45 48 49 51 56 60 63 64 68 70 72 80 84 85 90 96 98 102 105 112 119 120 126 128 136 140 144 147 153 160 168 170 180 192 196 204 210 224 238 240 245 252 255 256 272 280 288 294 306 315 320 336 340 343 357 360 384 392 408 420 441 448 476 480 490 504 510 512 544 560 576 588 595 612 630 640 672 680 686 714 720 735 765 768 784 816 833 840 882 896 952 960 980 1008 1020 1024 1029 1071 1088 1120 1152 1176 1190 1224 1260 1280 1344 1360 1372 1428 1433 1440 1470 1530 1536 1568 1632 1666 1680 1715 1764 1785 1792 1904 1920 1960 2016 2040 2058 2142 2176 2205 2240 2304 2352 2380 2448 2499 2520 2560 2688 2720 2744 2856 2866 2880 2940 3060 3072 3087 3136 3264 3332 3360 3430 3528 3570 3584 3808 3840 3920 4032 4080 4116 4165 4284 4299 4352 4410 4480 4608 4704 4760 4896 4998 5040 5120 5145 5355 5376 5440 5488 5712 5732 5760 5831 5880 6120 6174 6272 6528 6664 6720 6860 7056 7140 7165 7168 7497 7616 7680 7840 8064 8160 8232 8330 8568 8598 8704 8820 8960 9216 9408 9520 9792 9996 10031 10080 10290 10710 10752 10880 10976 11424 11464 11520 11662 11760 12240 12348 12495 12544 12897 13056 13328 13440 13720 14112 14280 14330 14994 15232 15360 15435 15680 16128 16320 16464 16660 17136 17196 17408 17493 17640 17920 18816 19040 19584 19992 20062 20160 20580 21420 21495 21504 21760 21952 22848 22928 23040 23324 23520 24361 24480 24696 24990 25088 25794 26112 26656 26880 27440 28224 28560 28660 29155 29988 30093 30464 30870 31360 32256 32640 32928 33320 34272 34392 34986 35280 35840 37485 37632 38080 39168 39984 40124 40320 41160 42840 42990 43520 43904 45696 45856 46080 46648 47040 48722 48960 49392 49980 50155 50176 51588 52224 52479 53312 53760 54880 56448 57120 57320 58310 59976 60186 60928 61740 62720 64485 64512 65280 65856 66640 68544 68784 69972 70217 70560 73083 74970 75264 76160 78336 79968 80248 80640 82320 85680 85980 87040 87465 87808 90279 91392 91712 93296 94080 97444 97920 98784 99960 100310 103176 104958 106624 107520 109760 112896 114240 114640 116620 119952 120372 121805 121856 123480 125440 128970 130560 131712 133280 137088 137568 139944 140434 141120 146166 149940 150465 150528 152320 156672 159936 160496 161280 164640 170527 171360 171960 174930 175616 180558 182784 183424 186592 188160 194888 195840 197568 199920 200620 206352 209916 210651 213248 219249 219520 225792 228480 229280 233240 239904 240744 243610 246960 250880 257940 261120 262395 263424 266560 274176 275136 279888 280868 282240 292332 299880 300930 304640 319872 320992 322560 329280 341054 342720 343920 349860 351085 351232 361116 365415 365568 366848 373184 376320 389776 391680 395136 399840 401240 412704 419832 421302 426496 438498 439040 451395 451584 456960 458560 466480 479808 481488 487220 491519 493920 511581 515880 524790 526848 533120 548352 550272 559776 561736 564480 584664 599760 601860 609280 631953 639744 641984 658560 682108 685440 687840 699720 702170 722232 730830 733696 746368 752640 779552 783360 790272 799680 802480 825408 839664 842604 852635 852992 876996 878080 902790 913920 917120 932960 959616 962976 974440 983038 987840 1023162 1031760 1049580 1053255 1053696 1066240 1096245 1096704 1100544 1119552 1123472 1128960 1169328 1193689 1199520 1203720 1263906 1279488 1283968 1317120 1364216 1370880 1375680 1399440 1404340 1444464 1461660 1467392 1474557 1492736 1534743 1559104 1580544 1599360 1604960 1650816 1679328 1685208 1705270 1753992 1756160 1805580 1827840 1834240 1865920 1919232 1925952 1948880 1966076 1975680 2046324 2063520 2099160 2106510 2132480 2192490 2201088 2239104 2246944 2257920 2338656 2387378 2399040 2407440 2457595 2527812 2557905 2558976 2567936 2634240 2728432 2741760 2751360 2798880 2808680 2888928 2923320 2949114 2985472 3069486 3118208 3159765 3161088 3198720 3209920 3301632 3358656 3370416 3410540 3507984 3581067 3611160 3668480 3731840 3838464 3851904 3897760 3932152 3951360 4092648 4127040 4198320 4213020 4264960 4384980 4402176 4423671 4478208 4493888 4677312 4774756 4798080 4814880 4915190 5055624 5115810 5135872 5268480 5456864 5483520 5502720 5597760 5617360 5777856 5846640 5898228 5968445 5970944 6138972 6236416 6319530 6397440 6419840 6603264 6717312 6740832 6821080 7015968 7162134 7222320 7336960 7372785 7463680 7673715 7676928 7703808 7795520 7864304 7902720 8185296 8254080 8355823 8396640 8426040 8769960 8847342 8956416 8987776 9354624 9549512 9596160 9629760 9830380 10111248 10231620 10271744 10743201 10913728 11005440 11195520 11234720 11555712 11693280 11796456 11936890 12277944 12472832 12639060 12794880 12839680 13206528 13434624 13481664 13642160 14031936 14324268 14444640 14745570 14927360 15347430 15407616 15591040 15728608 15805440 16370592 16508160 16711646 16793280 16852080 17539920 17694684 17905335 17912832 17975552 18709248 19099024 19192320 19259520 19660760 20222496 20463240 21486402 21827456 22010880 22118355 22391040 22469440 23111424 23386560 23592912 23873780 24555888 24945664 25067469 25278120 25679360 26869248 26963328 27284320 28063872 28648536 28889280 29491140 29854720 30694860 30815232 31182080 31457216 32741184 33016320 33423292 33586560 33704160 35079840 35389368 35810670 35951104 37418496 38198048 38384640 38519040 39321520 40444992 40926480 41779115 42972804 43654912 44236710 44782080 44938880 46222848 46773120 47185824 47747560 49111776 50134938 50556240 51358720 53716005 53738496 53926656 54568640 56127744 57297072 57778560 58982280 61389720 62364160 62914432 65482368 66032640 66846584 67173120 67408320 70159680 70778736 71621340 71902208 74836992 75202407 76396096 77038080 78643040 80889984 81852960 83558230 85945608 87309824 88473420 89564160 89877760 92445696 93546240 94371648 95495120 98223552 100269876 101112480 107432010 107853312 109137280 112255488 114594144 115557120 117964560 122779440 124728320 125337345 125828864 130964736 133693168 134346240 134816640 140319360 141557472 143242680 150404814 152792192 154076160 157286080 161779968 163705920 167116460 171891216 174619648 176946840 179755520 187092480 188743296 190990240 196447104 200539752 202224960 214864020 215706624 218274560 224510976 229188288 231114240 235929120 245558880 250674690 251657728 261929472 267386336 268692480 269633280 280638720 283114944 286485360 300809628 305584384 314572160 323559936 327411840 334232920 343782432 353893680 359511040 374184960 376012035 377486592 381980480 392894208 401079504 404449920 429728040 436549120 458376576 462228480 471858240 491117760 501349380 503315456 523858944 534772672 539266560 561277440 566229888 572970720 601619256 611168768 629144320 647119872 654823680 668465840 687564864 707787360 752024070 754973184 763960960 785788416 802159008 808899840 859456080 873098240 916753152 943716480 982235520 1002698760 1069545344 1078533120 1122554880 1132459776 1145941440 1203238512 1222337536 1258288640 1309647360 1336931680 1375129728 1415574720 1504048140 1509946368 1527921920 1571576832 1604318016 1617799680 1718912160 1833506304 1887432960 1964471040 2005397520 2139090688 2264919552 2291882880 2406477024 2516577280 2619294720 2673863360 2750259456 2831149440 3008096280 3055843840 3208636032 3235599360 3437824320 3667012608 3774865920 3928942080 4010795040 4278181376 4529839104 4583765760 4812954048 5347726720 5500518912 5662298880 6016192560 6111687680 6417272064 6875648640 7549731840 7857884160 8021590080 8556362752 9167531520 9625908096 10695453440 11001037824 11324597760 12032385120 12834544128 13751297280 16043180160 18335063040 19251816192 21390906880 22649195520 24064770240 25669088256 27502594560 32086360320 38503632384 42781813760 48129540480 55005189120 64172720640 77007264768 96259080960 128345441280 192518161920 385036323840
• Sum of all divisors σ(n): 1648519516800
• Sum of proper divisors (its aliquot sum) s(n): 1263483192960
• 385036323840 is an abundant number, because the sum of its proper divisors (1263483192960) is greater than itself. Its abundance is 878446869120

Bases of 385036323840

• Binary: 101100110100101111101000000110000000000₂
• Hexadecimal: 0x59A5F40C00
• Base-36: 4WVSOOW0

Squares and roots of 385036323840

• 385036323840 squared (385036323840²) is 148252970676221352345600
• 385036323840 cubed (385036323840³) is 57082778827531588409263185199104000
• The square root of 385036323840 is 620512.9521935863
• The cube root of 385036323840 is 7275.0151278957

Scales and comparisons

• 385,036,323,840 seconds is equal to 12,242 years, 50 weeks, 22 hours, 24 minutes.
• To count from 1 to 385,036,323,840 would take you about twenty-four thousand, four hundred eighty-five 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 385036323840 cubic inches would be around 606.3 feet tall.

Recreational maths with 385036323840

• 385036323840 backwards is 048323630583
• 385036323840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385036323840's digits is 45
• More coming soon!