494556646735872

Names of 494556646735872

• Cardinal: 494556646735872 can be written as Four hundred ninety-four trillion, five hundred fifty-six billion, six hundred forty-six million, seven hundred thirty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.94556646735872 × 10¹⁴

Factors of 494556646735872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 267385

Divisors of 494556646735872

• Number of divisors d(n): 414
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 288 294 336 384 392 441 448 504 512 576 588 672 768 784 882 896 1008 1024 1152 1176 1344 1536 1568 1764 1792 2016 2048 2304 2352 2688 3072 3136 3528 3584 4032 4096 4608 4704 5376 6144 6272 7056 7168 8064 8192 9216 9408 10752 12288 12544 14112 14336 16128 16384 18432 18816 21504 24576 25088 28224 28672 32256 32768 36864 37632 43008 49152 50176 56448 57344 64512 65536 73728 75264 86016 98304 100352 112896 114688 129024 131072 147456 150528 172032 196608 200704 225792 229376 258048 262144 267373 294912 301056 344064 393216 401408 451584 458752 516096 524288 534746 589824 602112 688128 786432 802119 802816 903168 917504 1032192 1048576 1069492 1179648 1204224 1376256 1572864 1604238 1605632 1806336 1835008 1871611 2064384 2097152 2138984 2359296 2406357 2408448 2752512 3145728 3208476 3211264 3612672 3670016 3743222 4128768 4194304 4277968 4718592 4812714 4816896 5505024 5614833 6291456 6416952 6422528 7225344 7340032 7486444 8257536 8555936 9437184 9625428 9633792 11010048 11229666 12582912 12833904 12845056 13101277 14450688 14680064 14972888 16515072 16844499 17111872 18874368 19250856 19267584 22020096 22459332 25667808 25690112 26202554 28901376 29360128 29945776 33030144 33688998 34223744 37748736 38501712 38535168 39303831 44040192 44918664 51335616 51380224 52405108 57802752 59891552 66060288 67377996 68447488 77003424 77070336 78607662 88080384 89837328 102671232 102760448 104810216 115605504 117911493 119783104 132120576 134755992 136894976 154006848 154140672 157215324 179674656 205342464 205520896 209620432 231211008 235822986 239566208 264241152 269511984 273789952 308013696 308281344 314430648 359349312 410684928 419240864 462422016 471645972 479132416 539023968 547579904 616027392 616562688 628861296 718698624 821369856 838481728 924844032 943291944 958264832 1078047936 1095159808 1232054784 1257722592 1437397248 1642739712 1676963456 1849688064 1886583888 1916529664 2156095872 2190319616 2464109568 2515445184 2874794496 3285479424 3353926912 3773167776 3833059328 4312191744 4380639232 4928219136 5030890368 5749588992 6570958848 6707853824 7546335552 7666118656 8624383488 8761278464 9856438272 10061780736 11499177984 13141917696 13415707648 15092671104 15332237312 17248766976 17522556928 19712876544 20123561472 22998355968 26283835392 26831415296 30185342208 30664474624 34497533952 35045113856 39425753088 40247122944 45996711936 52567670784 53662830592 60370684416 61328949248 68995067904 70090227712 78851506176 80494245888 91993423872 105135341568 107325661184 120741368832 122657898496 137990135808 140180455424 157703012352 160988491776 183986847744 210270683136 214651322368 241482737664 245315796992 275980271616 280360910848 315406024704 321976983552 367973695488 420541366272 429302644736 482965475328 490631593984 551960543232 560721821696 630812049408 643953967104 735947390976 841082732544 858605289472 965930950656 981263187968 1103921086464 1121443643392 1261624098816 1287907934208 1471894781952 1682165465088 1717210578944 1931861901312 1962526375936 2207842172928 2523248197632 2575815868416 2943789563904 3364330930176 3434421157888 3863723802624 3925052751872 4415684345856 5046496395264 5151631736832 5887579127808 6868842315776 7727447605248 7850105503744 8831368691712 10092992790528 10303263473664 11775158255616 13737684631552 15454895210496 17662737383424 20606526947328 23550316511232 27475369263104 30909790420992 35325474766848 41213053894656 54950738526208 61819580841984 70650949533696 82426107789312 123639161683968 164852215578624 247278323367936 494556646735872
• Sum of all divisors σ(n): 1661985497341338
• Sum of proper divisors (its aliquot sum) s(n): 1167428850605466
• 494556646735872 is an abundant number, because the sum of its proper divisors (1167428850605466) is greater than itself. Its abundance is 672872203869594

Bases of 494556646735872

• Binary: 1110000011100101111110001010000000000000000000000₂
• Hexadecimal: 0x1C1CBF1400000
• Base-36: 4VB06QE4G0

Squares and roots of 494556646735872

• 494556646735872 squared (494556646735872²) is 244586276830630092952131600384
• 494556646735872 cubed (494556646735872³) is 120961768906968121540983870597394337101774848
• The square root of 494556646735872 is 22238629.6056180585
• The cube root of 494556646735872 is 79080.9748551613

Scales and comparisons

• 494,556,646,735,872 seconds is equal to 15,725,371 years, 31 weeks, 2 days, 3 hours, 31 minutes, 12 seconds.
• To count from 1 to 494,556,646,735,872 would take you about thirty-nine million, three hundred thirteen thousand, four hundred twenty-nine 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 494556646735872 cubic inches would be around 6590.1 feet tall.

Recreational maths with 494556646735872

• 494556646735872 backwards is 278537646655494
• The number of decimal digits it has is: 15
• The sum of 494556646735872's digits is 81
• More coming soon!