385137811800

Names of 385137811800

• Cardinal: 385137811800 can be written as Three hundred eighty-five billion, one hundred thirty-seven million, eight hundred eleven thousand, eight hundred.

Scientific notation

• Scientific notation: 3.851378118 × 10¹¹

Factors of 385137811800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 146

Divisors of 385137811800

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 25 27 28 29 30 34 35 36 40 42 45 50 51 54 56 58 60 63 68 70 72 75 81 83 84 85 87 90 100 102 105 108 116 119 120 126 135 136 140 145 150 153 162 166 168 170 174 175 180 189 200 203 204 210 216 225 232 238 249 252 255 261 270 280 290 300 306 315 324 332 340 348 350 357 360 378 405 406 408 415 420 425 435 450 459 476 493 498 504 510 522 525 540 567 580 581 595 600 609 612 630 648 664 675 680 696 700 714 725 747 756 765 783 810 812 830 840 850 870 900 918 945 952 986 996 1015 1020 1044 1050 1071 1080 1134 1160 1162 1190 1218 1224 1245 1260 1275 1305 1350 1377 1400 1411 1428 1450 1479 1494 1512 1530 1566 1575 1620 1624 1660 1700 1740 1743 1785 1800 1827 1836 1890 1972 1992 2025 2030 2040 2075 2088 2100 2142 2175 2241 2268 2295 2324 2349 2380 2407 2436 2465 2490 2520 2550 2610 2700 2754 2822 2835 2856 2900 2905 2958 2975 2988 3045 3060 3132 3150 3213 3240 3320 3400 3451 3480 3486 3570 3654 3672 3735 3780 3825 3915 3944 4050 4060 4150 4200 4233 4284 4350 4437 4482 4536 4590 4648 4698 4725 4760 4814 4872 4930 4980 5075 5100 5220 5229 5355 5400 5481 5508 5644 5670 5800 5810 5916 5950 5976 6090 6120 6225 6264 6300 6426 6525 6723 6885 6889 6902 6972 7055 7140 7221 7308 7395 7470 7560 7650 7830 8100 8120 8300 8466 8568 8700 8715 8874 8925 8964 9135 9180 9396 9450 9628 9639 9860 9877 9960 10150 10200 10353 10440 10458 10710 10962 11016 11205 11288 11340 11475 11620 11745 11832 11900 12035 12180 12325 12450 12600 12699 12852 13050 13311 13446 13770 13778 13804 13944 14110 14175 14280 14442 14525 14616 14790 14940 15225 15300 15660 15687 16065 16200 16443 16600 16849 16932 17255 17400 17430 17748 17850 17928 18270 18360 18675 18792 18900 19256 19278 19575 19720 19754 20300 20667 20706 20916 21165 21420 21663 21924 22185 22410 22680 22950 23240 23490 23800 24070 24360 24650 24900 25398 25704 26100 26145 26622 26775 26892 27405 27540 27556 27608 28220 28350 28884 29050 29580 29631 29880 30450 30600 31059 31320 31374 32130 32886 33615 33698 33864 34425 34445 34510 34860 35275 35496 35700 36105 36540 36975 37350 37800 38097 38556 39150 39508 39933 40600 40919 41334 41412 41832 42330 42840 43326 43575 43848 44370 44820 45675 45900 46980 47061 48140 48195 48223 49300 49385 49800 50547 50796 51765 52200 52290 53244 53550 53784 54810 55080 55112 56025 56440 56700 57768 58100 58725 59160 59262 60175 60900 62001 62118 62748 63495 64260 64989 65772 66555 67230 67396 68850 68890 69020 69720 70550 71400 72210 73080 73950 74700 76194 77112 78300 78435 79016 79866 80325 81838 82215 82668 82824 84245 84660 86275 86652 87150 88740 88893 89640 91350 91800 93177 93960 94122 96280 96390 96446 98600 98770 101094 101592 103335 103530 104580 105825 106488 107100 108315 109620 110925 112050 113400 114291 116200 117113 117450 118524 120350 121800 122757 124002 124236 125496 126990 128520 129978 130725 131544 133110 134460 134792 137025 137700 137780 138040 141100 144420 144669 147900 148155 149400 151641 152388 155295 156600 156870 159732 160650 163676 164430 165336 168075 168490 169320 172225 172550 173304 174300 177480 177786 180525 182700 186003 186354 188244 190485 192780 192892 194967 197540 199665 199781 202188 204595 206670 207060 209160 211650 214200 216630 219240 221850 224100 228582 234226 234900 235305 237048 240700 240975 241115 245514 246925 248004 248472 252735 253980 258825 259956 261450 266220 266679 268920 274050 275400 275560 279531 282200 286433 288840 289338 295800 296310 303282 304776 310005 310590 313740 317475 319464 321300 324945 327352 328860 332775 336150 336980 344450 345100 348600 351339 355572 361050 365400 368271 372006 372708 376488 380970 385560 385784 389934 392175 395080 399330 399562 404376 409190 411075 413340 414120 421225 423300 433260 434007 443700 444465 448200 454923 457164 465885 468452 469800 470610 481400 481950 482230 491028 493850 496008 505470 507960 516675 517650 519912 522900 532440 533358 541575 548100 558009 559062 571455 572866 578676 585565 592620 599343 606564 613785 620010 621180 627480 634950 642600 649890 657720 665550 672300 673960 688900 690200 702678 711144 722100 723345 736542 740775 744012 745416 758205 761940 776475 779868 784350 798660 799124 800037 818380 819791 822150 826680 842450 846600 859299 866520 868014 887400 888930 909846 914328 930015 931770 936904 941220 952425 963900 964460 974835 982056 987700 998325 998905 1010940 1022975 1033350 1035300 1045800 1054017 1066716 1083150 1096200 1104813 1116018 1118124 1142910 1145732 1157352 1171130 1176525 1185240 1198686 1205575 1213128 1227570 1240020 1242360 1263675 1269900 1299780 1302021 1331100 1333395 1344600 1364769 1377800 1397655 1398467 1405356 1432165 1444200 1446690 1473084 1481550 1488024 1516410 1523880 1550025 1552950 1559736 1568700 1597320 1598248 1600074 1624725 1636760 1639582 1644300 1684900 1718598 1736028 1756695 1777860 1798029 1819692 1841355 1860030 1863540 1882440 1904850 1927800 1928920 1949670 1975400 1996650 1997810 2021880 2045950 2066700 2070600 2108034 2133432 2166300 2170035 2209626 2222325 2232036 2236248 2274615 2285820 2291464 2329425 2342260 2353050 2397372 2411150 2455140 2459373 2480040 2527350 2539800 2577897 2599560 2604042 2662200 2666790 2729538 2790045 2795310 2796934 2810712 2857275 2864330 2893380 2927825 2946168 2963100 2996715 3032820 3068925 3100050 3105900 3137400 3162051 3200148 3249450 3279164 3288600 3314439 3369800 3396277 3437196 3472056 3513390 3555720 3596058 3616725 3639384 3682710 3720060 3727080 3791025 3809700 3899340 3906063 3993300 3995620 4000185 4091900 4098955 4133400 4195401 4216068 4296495 4332600 4340070 4419252 4444650 4464072 4549230 4571640 4650075 4658850 4684520 4706100 4794744 4822300 4874175 4910280 4918746 4994525 5054700 5155794 5208084 5270085 5333580 5394087 5459076 5524065 5580090 5590620 5593868 5714550 5728660 5786760 5855650 5926200 5993430 6065640 6137850 6200100 6211800 6324102 6400296 6498900 6510105 6558328 6628878 6666975 6792554 6823845 6874392 6988275 6992335 7026780 7160825 7192116 7233450 7365420 7378119 7440120 7582050 7619400 7733691 7798680 7812126 7986600 7991240 8000370 8183800 8197910 8390802 8432136 8592990 8680140 8783475 8838504 8889300 8990145 9098460 9206775 9300150 9317700 9412200 9486153 9644600 9748350 9837492 9989050 10109400 10188831 10311588 10416168 10540170 10667160 10788174 10850175 10918152 11048130 11160180 11181240 11187736 11373075 11429100 11457320 11711300 11986860 12275700 12296865 12400200 12586203 12648204 12889485 12997800 13020210 13257756 13333950 13585108 13647690 13950225 13976550 13984670 14053560 14321650 14384232 14466900 14730840 14756238 14983575 15164100 15467382 15624252 15810255 16000740 16182261 16395820 16572195 16781604 16981385 17185980 17360280 17566950 17778600 17980290 18196920 18413550 18600300 18635400 18972306 19496700 19530315 19674984 19978100 20000925 20377662 20494775 20623176 20977005 21080340 21482475 21576348 21700350 22096260 22134357 22320360 22746150 22858200 23201073 23422600 23773939 23973720 24551400 24593730 25172406 25296408 25778970 26040420 26350425 26515512 26667900 26970435 27170216 27295380 27620325 27900450 27953100 27969340 28643300 28933800 29512476 29967150 30328200 30566493 30934764 31248504 31620510 32001480 32364522 32550525 32791640 33144390 33563208 33962770 34119225 34371960 34961675 35133900 35960580 36827100 36890595 37200600 37758609 37944612 38668455 38993400 39060630 39956200 40001850 40755324 40989550 41954010 42160680 42964950 43152696 43400700 44192520 44268714 44950725 45492300 46402146 47430765 47547878 49187460 50344812 50944155 51557940 52080840 52700850 53335800 53940870 54590760 55240650 55800900 55906200 55938680 57286600 59024952 59934300 61132986 61484325 61869528 62931015 63241020 64447425 64729044 65101050 66288780 66403071 67925540 68238450 69923350 70267800 71321817 71921160 73654200 73781190 75517218 75889224 77336910 78121260 79051275 80003700 80911305 81510648 81979100 82860975 83908020 84906925 85929900 86801400 88537428 89901450 90984600 91699479 92804292 94861530 95095756 97651575 98374920 100689624 101888310 103115880 104885025 105401700 107881740 110481300 110671785 111601800 113275827 116005365 118869695 119868600 122265972 122968650 125862030 126482040 128894850 129458088 130202100 132577560 132806142 134852175 135851080 136476900 139846700 142643634 147562380 151034436 152832465 154673820 156242520 158102550 160007400 161822610 163958200 165721950 167816040 169813850 171859800 177074856 179802900 183398958 184452975 185608584 188793045 189723060 190191512 193342275 195303150 203776620 209770050 210803400 213965451 215763480 220962600 221343570 226551654 232010730 237153825 237739390 244531944 245937300 251724060 254720775 257789700 260404200 265612284 269704350 272953800 275098437 279693400 285287268 295124760 302068872 305664930 309347640 314655075 316205100 323645220 331443900 332015355 339627700 356609085 359605800 366797916 368905950 377586090 379446120 386684550 390606300 404556525 407553240 419540100 427930902 442687140 453103308 458497395 464021460 474307650 475478780 491874600 503448120 509441550 515579400 531224568 539408700 550196874 553358925 566379135 570574536 580026825 594348475 611329860 629310150 632410200 641896353 647290440 662887800 664030710 679255400 713218170 733595832 737811900 755172180 764162325 773369100 781212600 809113050 839080200 855861804 885374280 906206616 916994790 928042920 943965225 948615300 950957560 1018883100 1069827255 1078817400 1100393748 1106717850 1132758270 1160053650 1188696950 1222659720 1258620300 1283792706 1328061420 1375492185 1426436340 1475623800 1510344360 1528324650 1546738200 1618226100 1660076775 1711723608 1783045425 1833989580 1887930450 1897230600 1925689059 2037766200 2139654510 2200787496 2213435700 2265516540 2292486975 2320107300 2377393900 2517240600 2567585412 2656122840 2750984370 2831895675 2852872680 3056649300 3209481765 3236452200 3320153550 3566090850 3667979160 3775860900 3851378118 4279309020 4426871400 4531033080 4584973950 4640214600 4754787800 5135170824 5349136275 5501968740 5663791350 6113298600 6418963530 6640307100 6877460925 7132181700 7551721800 7702756236 8558618040 9169947900 9628445295 10698272550 11003937480 11327582700 12837927060 13280614200 13754921850 14264363400 15405512472 16047408825 18339895800 19256890590 21396545100 22655165400 25675854120 27509843700 32094817650 38513781180 42793090200 48142226475 55019687400 64189635300 77027562360 96284452950 128379270600 192568905900 385137811800
• Sum of all divisors σ(n): 1694890850400
• Sum of proper divisors (its aliquot sum) s(n): 1309753038600
• 385137811800 is an abundant number, because the sum of its proper divisors (1309753038600) is greater than itself. Its abundance is 924615226800

Bases of 385137811800

• Binary: 101100110101100000000001010000101011000₂
• Hexadecimal: 0x59AC00A158
• Base-36: 4WXH3XI0

Squares and roots of 385137811800

• 385137811800 squared (385137811800²) is 148331134078092219240000
• 385137811800 cubed (385137811800³) is 57127928400648847636699459032000000
• The square root of 385137811800 is 620594.7242766409
• The cube root of 385137811800 is 7275.6542551147

Scales and comparisons

• 385,137,811,800 seconds is equal to 12,246 years, 9 weeks, 6 days, 13 hours, 30 minutes.
• To count from 1 to 385,137,811,800 would take you about twenty-four thousand, four hundred ninety-two 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 385137811800 cubic inches would be around 606.3 feet tall.

Recreational maths with 385137811800

• 385137811800 backwards is 008118731583
• 385137811800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385137811800's digits is 45
• More coming soon!