268136979215616

Names of 268136979215616

• Cardinal: 268136979215616 can be written as Two hundred sixty-eight trillion, one hundred thirty-six billion, nine hundred seventy-nine million, two hundred fifteen thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 2.68136979215616 × 10¹⁴

Factors of 268136979215616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 421

Divisors of 268136979215616

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 243 252 256 288 324 336 378 384 409 432 448 486 504 567 576 648 672 729 756 768 818 864 896 972 1008 1134 1152 1227 1296 1344 1458 1512 1636 1701 1728 1792 1944 2016 2187 2268 2304 2454 2592 2688 2863 2916 3024 3272 3402 3456 3681 3888 4032 4374 4536 4908 5103 5184 5376 5726 5832 6048 6544 6804 6912 7362 7776 8064 8589 8748 9072 9816 10206 10368 11043 11452 11664 12096 13088 13608 14724 15309 15552 16128 17178 17496 18144 19632 20412 20736 22086 22904 23328 24192 25767 26176 27216 29448 30618 31104 33129 34356 34992 36288 39264 40824 44172 45808 46656 48384 51534 52352 54432 58896 61236 62208 66258 68712 69984 72576 77301 78528 81648 88344 91616 93312 99387 103068 104704 108864 117792 122472 132516 137424 139968 145152 154602 157056 163296 167281 176688 183232 186624 198774 206136 217728 231903 235584 244944 265032 274848 279936 298161 309204 314112 326592 334562 353376 366464 397548 412272 435456 463806 471168 489888 501843 530064 549696 559872 596322 618408 653184 669124 695709 706752 732928 795096 824544 894483 927612 942336 979776 1003686 1060128 1099392 1170967 1192644 1236816 1306368 1338248 1391418 1413504 1505529 1590192 1649088 1788966 1855224 1959552 2007372 2087127 2120256 2198784 2341934 2385288 2473632 2676496 2782836 2827008 3011058 3180384 3298176 3512901 3577932 3710448 3919104 4014744 4174254 4240512 4516587 4683868 4770576 4947264 5352992 5565672 6022116 6261381 6360768 6596352 7025802 7155864 7420896 8029488 8348508 8481024 9033174 9367736 9541152 9894528 10538703 10705984 11131344 12044232 12522762 12721536 13549761 14051604 14311728 14841792 16058976 16697016 18066348 18735472 19082304 19789056 21077406 21411968 22262688 24088464 25045524 25443072 27099522 28103208 28623456 29683584 31616109 32117952 33394032 36132696 37470944 38164608 40649283 42154812 42823936 44525376 48176928 50091048 54199044 56206416 57246912 59367168 63232218 64235904 66788064 68417929 72265392 74941888 76329216 81298566 84309624 89050752 94848327 96353856 100182096 108398088 112412832 114493824 121947849 126464436 128471808 133576128 136835858 144530784 149883776 162597132 168619248 178101504 189696654 192707712 200364192 205253787 216796176 224825664 228987648 243895698 252928872 267152256 273671716 284544981 289061568 299767552 325194264 337238496 365843547 379393308 385415424 400728384 410507574 433592352 449651328 478925503 487791396 505857744 534304512 547343432 569089962 578123136 615761361 650388528 674476992 731687094 758786616 801456768 821015148 853634943 867184704 899302656 957851006 975582792 1011715488 1094686864 1138179924 1156246272 1231522722 1300777056 1348953984 1436776509 1463374188 1517573232 1602913536 1642030296 1707269886 1734369408 1847284083 1915702012 1951165584 2023430976 2189373728 2276359848 2463045444 2560904829 2601554112 2697907968 2873553018 2926748376 3035146464 3284060592 3414539772 3468738816 3694568166 3831404024 3902331168 4046861952 4310329527 4378747456 4552719696 4926090888 5121809658 5203108224 5541852249 5747106036 5853496752 6070292928 6568121184 6829079544 7389136332 7662808048 7804662336 8093723904 8620659054 8757494912 9105439392 9852181776 10243619316 10406216448 11083704498 11494212072 11706993504 12140585856 12930988581 13136242368 13658159088 14778272664 15325616096 15609324672 16625556747 17241318108 17514989824 18210878784 19704363552 20487238632 22167408996 22988424144 23413987008 24281171712 25861977162 26272484736 27316318176 29556545328 30651232192 31218649344 33251113494 34482636216 36421757568 38792965743 39408727104 40974477264 44334817992 45976848288 46827974016 49876670241 51723954324 52544969472 54632636352 59113090656 61302464384 66502226988 68965272432 72843515136 77585931486 78817454208 81948954528 88669635984 91953696576 93655948032 99753340482 103447908648 109265272704 116378897229 118226181312 122604928768 133004453976 137930544864 149630010723 155171862972 157634908416 163897909056 177339271968 183907393152 199506680964 206895817296 218530545408 232757794458 236452362624 266008907952 275861089728 299260021446 310343725944 327795818112 349136691687 354678543936 367814786304 399013361928 413791634592 465515588916 472904725248 532017815904 551722179456 598520042892 620687451888 655591636224 698273383374 709357087872 798026723856 827583269184 931031177832 1047410075061 1064035631808 1103444358912 1197040085784 1241374903776 1396546766748 1418714175744 1596053447712 1655166538368 1862062355664 2094820150122 2128071263616 2394080171568 2482749807552 2793093533496 3192106895424 3310333076736 3724124711328 4189640300244 4256142527232 4788160343136 4965499615104 5586187066992 6384213790848 7448249422656 8379280600488 9576320686272 9930999230208 11172374133984 12768427581696 14896498845312 16758561200976 19152641372544 22344748267968 29792997690624 33517122401952 38305282745088 44689496535936 67034244803904 89378993071872 134068489607808 268136979215616
• Sum of all divisors σ(n): 919639887756800
• Sum of proper divisors (its aliquot sum) s(n): 651502908541184
• 268136979215616 is an abundant number, because the sum of its proper divisors (651502908541184) is greater than itself. Its abundance is 383365929325568

Bases of 268136979215616

• Binary: 111100111101111010000001011001011011010100000000₂
• Hexadecimal: 0xF3DE8165B500
• Base-36: 2N1OFEC000

Squares and roots of 268136979215616

• 268136979215616 squared (268136979215616²) is 71897439622875686774618259456
• 268136979215616 cubed (268136979215616³) is 19278362273815024286022358048366114054864896
• The square root of 268136979215616 is 16374888.6779610199
• The cube root of 268136979215616 is 64484.0398157095

Scales and comparisons

• 268,136,979,215,616 seconds is equal to 8,525,926 years, 27 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 268,136,979,215,616 would take you about twenty-one million, three hundred fourteen thousand, eight hundred sixteen 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 268136979215616 cubic inches would be around 5373.7 feet tall.

Recreational maths with 268136979215616

• 268136979215616 backwards is 616512979631862
• 268136979215616 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 268136979215616's digits is 72
• More coming soon!