268533568512

Names of 268533568512

• Cardinal: 268533568512 can be written as Two hundred sixty-eight billion, five hundred thirty-three million, five hundred sixty-eight thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.68533568512 × 10¹¹

Factors of 268533568512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 133

Divisors of 268533568512

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 32 33 36 41 44 46 48 53 64 66 69 72 82 88 92 96 99 106 123 128 132 138 144 159 164 176 184 192 198 207 212 246 253 256 264 276 288 318 328 352 368 369 384 396 414 424 451 477 492 506 512 528 552 576 583 636 656 704 736 738 759 768 792 828 848 902 943 954 984 1012 1024 1056 1104 1152 1166 1219 1272 1312 1353 1408 1472 1476 1518 1536 1584 1656 1696 1749 1804 1886 1908 1968 2024 2112 2173 2208 2277 2304 2332 2438 2544 2624 2706 2809 2816 2829 2944 2952 3036 3072 3168 3312 3392 3498 3608 3657 3772 3816 3936 4048 4059 4224 4346 4416 4554 4608 4664 4876 5088 5247 5248 5412 5618 5632 5658 5888 5904 6072 6336 6519 6624 6784 6996 7216 7314 7544 7632 7872 8096 8118 8427 8448 8487 8692 8832 9108 9216 9328 9752 10176 10373 10494 10496 10824 10971 11236 11264 11316 11776 11808 12144 12672 13038 13248 13409 13568 13992 14432 14628 15088 15264 15744 16192 16236 16854 16896 16974 17384 17664 18216 18656 19504 19557 20352 20746 20988 20992 21648 21942 22472 22632 23552 23616 23903 24288 25281 25344 26076 26496 26818 27136 27984 28864 29256 30176 30528 30899 31119 31488 32384 32472 33708 33792 33948 34768 35328 36432 37312 39008 39114 40227 40704 41492 41976 41984 43296 43884 44944 45264 47232 47806 48576 49979 50562 50688 52152 52992 53636 54272 55968 57728 58512 60352 61056 61798 62238 62976 64607 64768 64944 67416 67896 69536 70656 71709 72864 74624 78016 78228 80454 81408 82984 83952 86592 87768 89888 90528 92697 93357 94464 95612 97152 99958 101124 101376 104304 105984 107272 111936 115169 115456 117024 120681 120704 122112 123596 124476 125952 129214 129536 129888 134832 135792 139072 143418 145728 149248 149937 156032 156456 160908 162816 165968 167904 173184 175536 179776 181056 185394 186714 188928 191224 193821 194304 199916 202248 208608 211968 214544 215127 223872 230338 230912 234048 241362 241408 244224 247192 248952 258428 259072 259776 269664 271584 278091 278144 286836 291456 298496 299874 312064 312912 321816 331936 335808 345507 346368 351072 359552 362112 370788 373428 377856 382448 387642 388608 399832 404496 417216 429088 430254 447744 449811 460676 461824 468096 482724 482816 488448 494384 497904 516856 519552 539328 543168 549769 556182 556288 573672 581463 582912 596992 599748 624128 625824 643632 663872 671616 691014 692736 702144 710677 719104 724224 741576 746856 764896 775284 777216 799664 808992 834432 858176 860508 895488 899622 921352 936192 965448 965632 988768 995808 1033712 1036521 1039104 1078656 1086336 1099538 1112364 1112576 1147344 1162926 1165824 1199496 1248256 1251648 1266859 1287264 1327744 1343232 1382028 1385472 1404288 1421354 1438208 1448448 1483152 1493712 1529792 1550568 1599328 1617984 1649307 1668864 1716352 1721016 1790976 1799244 1842704 1872384 1930896 1977536 1991616 2067424 2073042 2078208 2132031 2157312 2172672 2199076 2224728 2225152 2294688 2325852 2331648 2398992 2503296 2533718 2574528 2648887 2655488 2686464 2764056 2808576 2842708 2876416 2896896 2966304 2987424 3059584 3101136 3198656 3235968 3298614 3337728 3432704 3442032 3598488 3685408 3744768 3800577 3861792 3955072 3983232 4134848 4146084 4156416 4264062 4314624 4345344 4398152 4449456 4589376 4651704 4797984 4947921 5006592 5067436 5149056 5297774 5310976 5372928 5528112 5617152 5685416 5932608 5974848 6119168 6202272 6396093 6397312 6471936 6597228 6675456 6865408 6884064 7196976 7370816 7601154 7723584 7910144 7946661 7966464 8269696 8292168 8528124 8629248 8690688 8796304 8898912 9178752 9303408 9595968 9895842 10013184 10134872 10298112 10595548 10621952 11056224 11234304 11370832 11401731 11865216 11949696 12238336 12404544 12792186 12794624 12943872 13194456 13730816 13768128 14393952 14741632 15202308 15447168 15820288 15893322 15932928 16539392 16584336 17056248 17592608 17797824 18357504 18606816 19191936 19791684 20026368 20269744 20596224 21191096 22112448 22741664 22803462 23730432 23839983 23899392 24476672 24809088 25584372 25589248 25887744 26388912 27536256 28787904 29137757 29483264 30404616 30894336 31640576 31786644 31865856 33078784 33168672 34112496 35185216 35595648 36715008 37213632 38383872 39583368 40539488 41192448 42382192 44224896 45483328 45606924 47460864 47679966 47798784 49618176 51168744 51178496 52777824 55072512 57575808 58275514 58966528 60809232 61788672 63573288 66157568 66337344 68224992 70370432 71191296 73430016 74427264 76767744 79166736 81078976 84764384 87413271 88449792 90966656 91213848 94921728 95359932 95597568 99236352 102337488 105555648 110145024 115151616 116551028 117933056 121618464 123577344 127146576 132674688 136449984 140740864 142382592 148854528 153535488 158333472 162157952 169528768 174826542 176899584 181933312 182427696 190719864 198472704 204674976 211111296 220290048 230303232 233102056 243236928 254293152 262239813 265349376 272899968 281481728 284765184 297709056 316666944 324315904 339057536 349653084 353799168 363866624 364855392 381439728 409349952 422222592 460606464 466204112 486473856 508586304 524479626 530698752 545799936 562963456 595418112 633333888 648631808 678115072 699306168 727733248 729710784 762879456 818699904 844445184 932408224 972947712 1017172608 1048959252 1061397504 1091599872 1266667776 1297263616 1356230144 1398612336 1459421568 1525758912 1637399808 1688890368 1864816448 1945895424 2034345216 2097918504 2183199744 2533335552 2712460288 2797224672 2918843136 3051517824 3274799616 3729632896 3891790848 4068690432 4195837008 5066671104 5594449344 5837686272 6103035648 6549599232 7459265792 8137380864 8391674016 11188898688 11675372544 12206071296 14918531584 16783348032 22377797376 24412142592 29837063168 33566696064 44755594752 67133392128 89511189504 134266784256 268533568512
• Sum of all divisors σ(n): 921561496128
• Sum of proper divisors (its aliquot sum) s(n): 653027927616
• 268533568512 is an abundant number, because the sum of its proper divisors (653027927616) is greater than itself. Its abundance is 384494359104

Bases of 268533568512

• Binary: 11111010000101110110010001010000000000₂
• Hexadecimal: 0x3E85D91400
• Base-36: 3FD1YBK0

Squares and roots of 268533568512

• 268533568512 squared (268533568512²) is 72110277417788997894144
• 268533568512 cubed (268533568512³) is 19364030121389168313566941547593728
• The square root of 268533568512 is 518202.2467261215
• The cube root of 268533568512 is 6451.5815964989

Scales and comparisons

• 268,533,568,512 seconds is equal to 8,538 years, 27 weeks, 6 days, 9 hours, 55 minutes, 12 seconds.
• To count from 1 to 268,533,568,512 would take you about seventeen thousand and seventy-seven 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 268533568512 cubic inches would be around 537.6 feet tall.

Recreational maths with 268533568512

• 268533568512 backwards is 215865335862
• The number of decimal digits it has is: 12
• The sum of 268533568512's digits is 54
• More coming soon!