385679224406370816

Names of 385679224406370816

• Cardinal: 385679224406370816 can be written as Three hundred eighty-five quadrillion, six hundred seventy-nine trillion, two hundred twenty-four billion, four hundred six million, three hundred seventy thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 3.85679224406370816 × 10¹⁷

Factors of 385679224406370816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1199

Divisors of 385679224406370816

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 461 512 576 733 768 922 1152 1383 1466 1536 1844 2199 2304 2766 2932 3688 4149 4398 4608 5532 5864 6597 7376 8298 8796 11064 11728 13194 14752 16596 17592 22128 23456 26388 29504 33192 35184 44256 46912 52776 59008 66384 70368 88512 93824 105552 118016 132768 140736 177024 187648 211104 212521 236032 265536 281472 337913 354048 375296 422208 425042 531072 537289 562944 637563 675826 708096 844416 850084 1013739 1062144 1074578 1125888 1275126 1351652 1611867 1688832 1700168 1912689 2027478 2124288 2149156 2550252 2703304 3041217 3223734 3377664 3400336 3825378 4054956 4298312 4835601 5100504 5406608 6082434 6447468 6800672 7650756 8109912 8596624 9671202 10201008 10813216 12164868 12894936 13601344 15301512 16219824 17193248 19342404 20402016 21626432 24329736 25789872 27202688 30603024 32439648 34386496 38684808 40804032 43252864 48659472 51579744 54405376 61206048 64879296 68772992 77369616 81608064 86505728 97318944 103159488 108810752 122412096 129758592 137545984 154739232 155777893 163216128 173011456 194637888 206318976 244824192 247690229 259517184 275091968 309478464 311555786 326432256 389275776 393832837 412637952 467333679 489648384 495380458 519034368 618956928 623111572 743070687 778551552 787665674 825275904 934667358 979296768 990760916 1181498511 1237913856 1246223144 1402001037 1486141374 1557103104 1575331348 1869334716 1981521832 2229212061 2362997022 2475827712 2492446288 2804002074 2972282748 3150662696 3544495533 3738669432 3963043664 4458424122 4725994044 4984892576 5608004148 5944565496 6301325392 7088991066 7477338864 7926087328 8916848244 9451988088 9969785152 11216008296 11889130992 12602650784 14177982132 14954677728 15852174656 17833696488 18903976176 19939570304 22432016592 23778261984 25205301568 28355964264 29909355456 31704349312 35667392976 37807952352 39879140608 44864033184 47556523968 50410603136 56711928528 59818710912 63408698624 71334785952 75615904704 79758281216 89728066368 95113047936 100821206272 113423857056 114185195569 119637421824 126817397248 142669571904 151231809408 179456132736 181556937857 190226095872 201642412544 226847714112 228370391138 239274843648 285339143808 302463618816 342555586707 358912265472 363113875714 380452191744 453695428224 456740782276 544670813571 570678287616 604927237632 685111173414 717824530944 726227751428 907390856448 913481564552 1027666760121 1089341627142 1141356575232 1370222346828 1452455502856 1634012440713 1814781712896 1826963129104 2055333520242 2178683254284 2740444693656 2904911005712 3268024881426 3653926258208 4110667040484 4357366508568 5480889387312 5809822011424 6536049762852 7307852516416 8221334080968 8714733017136 10961778774624 11619644022848 13072099525704 14615705032832 16442668161936 17429466034272 21923557549248 23239288045696 26144199051408 29231410065664 32885336323872 34858932068544 43847115098496 46478576091392 52288398102816 58462820131328 65770672647744 69717864137088 83697748352077 87694230196992 92957152182784 104576796205632 131541345295488 139435728274176 167395496704154 175388460393984 209153592411264 251093245056231 263082690590976 278871456548352 334790993408308 418307184822528 502186490112462 526165381181952 669581986816616 753279735168693 836614369645056 1004372980224924 1339163973633232 1506559470337386 2008745960449848 2678327947266464 3013118940674772 4017491920899696 5356655894532928 6026237881349544 8034983841799392 10713311789065856 12052475762699088 16069967683598784 21426623578131712 24104951525398176 32139935367197568 42853247156263424 48209903050796352 64279870734395136 96419806101592704 128559741468790272 192839612203185408 385679224406370816
• Sum of all divisors σ(n): 1117040047753678620
• Sum of proper divisors (its aliquot sum) s(n): 731360823347307804
• 385679224406370816 is an abundant number, because the sum of its proper divisors (731360823347307804) is greater than itself. Its abundance is 345681598940936988

Bases of 385679224406370816

• Binary: 10101011010001101010011011000001111111111010110101000000000₂
• Hexadecimal: 0x55A35360FFD6A00
• Base-36: 2XHJVHPP2M80

Squares and roots of 385679224406370816

• 385679224406370816 squared (385679224406370816²) is 148748464138699738107390808096505856
• 385679224406370816 cubed (385679224406370816³) is 57369192280652578113051865285079993970612235451498496
• The square root of 385679224406370816 is 621030775.7320653235
• The cube root of 385679224406370816 is 727906.1941423409

Scales and comparisons

• 385,679,224,406,370,816 seconds is equal to 12,263,406,351 years, 49 weeks, 3 days, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 385,679,224,406,370,816 would take you about thirty-six billion, seven hundred ninety million, two hundred nineteen thousand and fifty-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 385679224406370816 cubic inches would be around 60658.8 feet tall.

Recreational maths with 385679224406370816

• 385679224406370816 backwards is 618073604422976583
• The number of decimal digits it has is: 18
• The sum of 385679224406370816's digits is 81
• More coming soon!