268397992476672

Names of 268397992476672

• Cardinal: 268397992476672 can be written as Two hundred sixty-eight trillion, three hundred ninety-seven billion, nine hundred ninety-two million, four hundred seventy-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.68397992476672 × 10¹⁴

Factors of 268397992476672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 215

Divisors of 268397992476672

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 128 179 186 192 248 256 358 372 384 496 512 537 716 744 768 961 992 1024 1074 1432 1488 1536 1922 1984 2048 2148 2864 2883 2976 3072 3844 3968 4096 4296 5549 5728 5766 5952 6144 7688 7936 8192 8592 11098 11456 11532 11904 12288 15376 15872 16384 16647 17184 22196 22912 23064 23808 24576 29791 30752 31744 32768 33294 34368 44392 45824 46128 47616 49152 59582 61504 63488 65536 66588 68736 88784 89373 91648 92256 95232 98304 119164 123008 126976 131072 133176 137472 172019 177568 178746 183296 184512 190464 196608 238328 246016 253952 262144 266352 274944 344038 355136 357492 366592 369024 380928 393216 476656 492032 507904 516057 524288 532704 549888 688076 710272 714984 733184 738048 761856 786432 953312 984064 1015808 1032114 1048576 1065408 1099776 1376152 1420544 1429968 1466368 1476096 1523712 1572864 1906624 1968128 2031616 2064228 2097152 2130816 2199552 2752304 2841088 2859936 2932736 2952192 3047424 3145728 3813248 3936256 4063232 4128456 4194304 4261632 4399104 5332589 5504608 5682176 5719872 5865472 5904384 6094848 6291456 7626496 7872512 8126464 8256912 8388608 8523264 8798208 10665178 11009216 11364352 11439744 11730944 11808768 12189696 12582912 15252992 15745024 15997767 16252928 16513824 16777216 17046528 17596416 21330356 22018432 22728704 22879488 23461888 23617536 24379392 25165824 30505984 31490048 31995534 32505856 33027648 34093056 35192832 42660712 44036864 45457408 45758976 46923776 47235072 48758784 50331648 61011968 62980096 63991068 65011712 66055296 68186112 70385664 85321424 88073728 90914816 91517952 93847552 94470144 97517568 122023936 125960192 127982136 130023424 132110592 136372224 140771328 170642848 176147456 181829632 183035904 187695104 188940288 195035136 244047872 251920384 255964272 260046848 264221184 272744448 281542656 341285696 352294912 363659264 366071808 375390208 377880576 390070272 488095744 503840768 511928544 520093696 528442368 545488896 563085312 682571392 704589824 727318528 732143616 750780416 755761152 780140544 976191488 1007681536 1023857088 1056884736 1090977792 1126170624 1365142784 1409179648 1454637056 1464287232 1501560832 1511522304 1560281088 1952382976 2015363072 2047714176 2113769472 2181955584 2252341248 2730285568 2818359296 2909274112 2928574464 3003121664 3023044608 3904765952 4030726144 4095428352 4227538944 4363911168 4504682496 5460571136 5636718592 5818548224 5857148928 6046089216 7809531904 8061452288 8190856704 8455077888 8727822336 9009364992 10921142272 11273437184 11637096448 11714297856 12092178432 15619063808 16122904576 16381713408 16910155776 17455644672 21842284544 22546874368 23274192896 23428595712 24184356864 31238127616 32763426816 33820311552 34911289344 43684569088 45093748736 46548385792 46857191424 48368713728 62476255232 65526853632 67640623104 69822578688 87369138176 90187497472 93096771584 93714382848 124952510464 131053707264 135281246208 139645157376 174738276352 180374994944 187428765696 249905020928 262107414528 270562492416 279290314752 349476552704 360749989888 374857531392 499810041856 524214829056 541124984832 698953105408 721499979776 749715062784 1048429658112 1082249969664 1397906210816 1442999959552 1499430125568 2096859316224 2164499939328 2795812421632 2885999919104 4193718632448 4328999878656 5591624843264 8387437264896 8657999757312 11183249686528 16774874529792 22366499373056 33549749059584 44732998746112 67099498119168 89465997492224 134198996238336 268397992476672
• Sum of all divisors σ(n): 743716514810880
• Sum of proper divisors (its aliquot sum) s(n): 475318522334208
• 268397992476672 is an abundant number, because the sum of its proper divisors (475318522334208) is greater than itself. Its abundance is 206920529857536

Bases of 268397992476672

• Binary: 111101000001101101000111000000000000000000000000₂
• Hexadecimal: 0xF41B47000000
• Base-36: 2N50C2W16O

Squares and roots of 268397992476672

• 268397992476672 squared (268397992476672²) is 72037482365507679512464195584
• 268397992476672 cubed (268397992476672³) is 19334715649975922035856205675206200365416448
• The square root of 268397992476672 is 16382856.6641069041
• The cube root of 268397992476672 is 64504.9566510479

Scales and comparisons

• 268,397,992,476,672 seconds is equal to 8,534,225 years, 49 weeks, 3 days, 6 hours, 11 minutes, 12 seconds.
• To count from 1 to 268,397,992,476,672 would take you about twenty-one million, three hundred thirty-five thousand, five hundred sixty-four 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 268397992476672 cubic inches would be around 5375.4 feet tall.

Recreational maths with 268397992476672

• 268397992476672 backwards is 276674299793862
• The number of decimal digits it has is: 15
• The sum of 268397992476672's digits is 87
• More coming soon!