268446808992375

Names of 268446808992375

• Cardinal: 268446808992375 can be written as Two hundred sixty-eight trillion, four hundred forty-six billion, eight hundred eight million, nine hundred ninety-two thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 2.68446808992375 × 10¹⁴

Factors of 268446808992375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 111

Divisors of 268446808992375

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 9 13 15 25 27 31 39 45 59 65 75 93 117 125 135 155 177 195 225 279 295 325 351 375 403 465 531 585 675 767 775 837 885 961 975 1125 1209 1395 1475 1593 1625 1755 1829 2015 2301 2325 2655 2883 2925 3375 3481 3627 3835 3875 4185 4425 4805 4875 5487 6045 6903 6975 7375 7965 8649 8775 9145 10075 10443 10881 11505 11625 12493 13275 14415 14625 16461 17405 18135 19175 20709 20925 22125 23777 24025 25947 27435 29791 30225 31329 34515 34875 37479 39825 43245 43875 45253 45725 49383 50375 52215 54405 56699 57525 62465 66375 71331 72075 82305 87025 89373 90675 93987 95875 103545 104625 107911 112437 118885 120125 129735 135759 137175 148955 151125 156645 170097 172575 187395 199125 205379 213993 216225 226265 228625 246915 261075 268119 272025 283495 287625 312325 323733 337311 356655 360375 387283 407277 411525 435125 446865 453375 469935 510291 517725 539555 562185 594425 616137 641979 648675 678795 685875 737087 744775 783225 804357 850485 862875 936975 971199 1026895 1069965 1081125 1131325 1161849 1221831 1234575 1305375 1340595 1360125 1402843 1417475 1530873 1561625 1618665 1686555 1757669 1783275 1848411 1936415 2036385 2057625 2211261 2234325 2349675 2551455 2588625 2669927 2697775 2810925 2913597 2972125 3080685 3209895 3243375 3345241 3393975 3485547 3685435 3723875 3916125 4021785 4208529 4252425 4684875 4855995 5134475 5273007 5349825 5545233 5656625 5809245 6109155 6172875 6366749 6633783 6702975 7014215 7087375 7654365 8009781 8093325 8432775 8788345 8916375 9242055 9682075 10035723 10181925 10456641 11056305 11171625 11748375 12625587 12757275 13349635 13488875 14054625 14567985 15403425 15819021 16049475 16726205 16969875 17427735 18427175 19100247 19901349 20108925 21042645 21262125 22849697 24029343 24279975 25672375 26365035 26749125 27726165 29046225 30107169 30545775 31833745 33168915 33514875 35071075 37876761 38271825 40048905 40466625 42163875 43488133 43941725 46210275 47457063 48410375 50178615 50909625 52283205 55281525 57300741 63127935 63786375 66748175 68549091 72088029 72839925 77017125 79095105 80247375 82767737 83631025 87138675 90321507 92135875 95501235 99506745 100544625 103702471 105213225 114248485 120146715 121399875 130464399 131825175 138630825 145231125 150535845 152728875 159168725 165844575 171902223 175355375 189383805 191359125 197369219 200244525 205647273 217440665 219708625 231051375 237285315 248303211 250893075 261416025 276407625 286503705 311107413 315639675 333740875 342745455 360440145 364199625 391393197 395475525 413838685 418155125 435693375 451607535 477506175 497533725 518512355 526066125 571242425 592107657 600733575 616941819 652321995 659125875 693154125 744909633 752679225 795843625 829222875 859511115 933322239 946919025 986846095 1001222625 1028236365 1087203325 1174179591 1186426575 1241516055 1254465375 1307080125 1348132123 1432518525 1555537065 1578198375 1713727275 1776322971 1802200725 1956965985 1977377625 2069193425 2234728899 2258037675 2387530875 2487668625 2565799847 2592561775 2799966717 2856212125 2960538285 3003667875 3084709095 3261609975 3724548165 3763396125 4044396369 4297555575 4666611195 4734595125 4934230475 5141181825 5328968913 5436016625 5870897955 5932132875 6118445789 6207580275 6740660615 7162592625 7697399541 7777685325 8568636375 8881614855 9011003625 9784829925 10345967125 11173644495 11290188375 12133189107 12828999235 12962808875 13999833585 14802691425 15423545475 16308049875 18355337367 18622740825 20221981845 21487777875 23092198623 23333055975 24671152375 25705909125 26644844565 29354489775 30592228945 31037901375 33703303075 36399567321 38486997705 38888426625 44408074275 48924149625 55066012101 55868222475 60665945535 64144996175 69276595869 69999167925 74013457125 77117727375 79539795257 91776686835 93113704125 101109909225 115460993115 116665279875 133224222825 146772448875 152961144725 165198036303 168516515375 181997836605 192434988525 222040371375 238619385771 275330060505 279341112375 303329727675 320724980875 346382979345 349995839625 397698976285 458883434175 505549546125 577304965575 666121114125 715858157313 764805723625 825990181515 909989183025 962174942625 1193096928855 1376650302525 1516648638375 1731914896725 1988494881425 2147574471939 2294417170875 2886524827875 3579290786565 4129950907575 4549945915125 5965484644275 6883251512625 8659574483625 9942474407125 10737872359695 17896453932825 20649754537875 29827423221375 53689361798475 89482269664125 268446808992375
• Sum of all divisors σ(n): 561846516940800
• Sum of proper divisors (its aliquot sum) s(n): 293399707948425
• 268446808992375 is an abundant number, because the sum of its proper divisors (293399707948425) is greater than itself. Its abundance is 24952898956050

Bases of 268446808992375

• Binary: 111101000010011010100100101100001110101001110111₂
• Hexadecimal: 0xF426A4B0EA77
• Base-36: 2N5MREZDRR

Squares and roots of 268446808992375

• 268446808992375 squared (268446808992375²) is 72063689258188667162808140625
• 268446808992375 cubed (268446808992375³) is 19345267425578839189225240242888103552734375
• The square root of 268446808992375 is 16384346.4621685475
• The cube root of 268446808992375 is 64508.8671576189

Scales and comparisons

• 268,446,808,992,375 seconds is equal to 8,535,778 years, 8 weeks, 4 days, 5 hours, 26 minutes, 15 seconds.
• To count from 1 to 268,446,808,992,375 would take you about twenty-one million, three hundred thirty-nine thousand, four hundred forty-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 268446808992375 cubic inches would be around 5375.7 feet tall.

Recreational maths with 268446808992375

• 268446808992375 backwards is 573299808644862
• The number of decimal digits it has is: 15
• The sum of 268446808992375's digits is 81
• More coming soon!