494293993525968672

Names of 494293993525968672

• Cardinal: 494293993525968672 can be written as Four hundred ninety-four quadrillion, two hundred ninety-three trillion, nine hundred ninety-three billion, five hundred twenty-five million, nine hundred sixty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.94293993525968672 × 10¹⁷

Factors of 494293993525968672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 192232

Divisors of 494293993525968672

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 48 82 83 96 123 164 166 246 249 328 332 492 498 656 664 984 996 1312 1328 1681 1968 1992 2656 3362 3403 3936 3984 5043 6724 6806 7968 10086 10209 13448 13612 20172 20418 26896 27224 40344 40836 53792 54448 80688 81672 108896 139523 161376 163344 192103 279046 326688 384206 418569 558092 576309 768412 837138 1116184 1152618 1536824 1674276 2232368 2305236 3073648 3348552 4464736 4610472 6147296 6697104 7876223 9220944 13394208 15752446 15944549 18441888 23628669 31504892 31889098 47257338 47833647 63009784 63778196 94514676 95667294 126019568 127556392 189029352 191334588 252039136 255112784 322925143 378058704 382669176 510225568 645850286 653726509 756117408 765338352 968775429 1291700572 1307453018 1530676704 1937550858 1961179527 2583401144 2614906036 3875101716 3922359054 5166802288 5229812072 7750203432 7844718108 10333604576 10459624144 15500406864 15689436216 20919248288 26802786869 31000813728 31378872432 36903562609 53605573738 62757744864 73807125218 80408360607 107211147476 110710687827 147614250436 160816721214 214422294952 221421375654 295228500872 321633442428 428844589904 442842751308 590457001744 643266884856 857689179808 885685502616 1180914003488 1286533769712 1513046066969 1771371005232 2573067539424 3026092133938 3062995696547 3542742010464 4539138200907 6052184267876 6125991393094 9078276401814 9188987089641 12104368535752 12251982786188 18156552803628 18377974179282 24208737071504 24503965572376 36313105607256 36755948358564 48417474143008 49007931144752 62034888745729 72626211214512 73511896717128 98015862289504 124069777491458 125582823558427 145252422429024 147023793434256 186104666237187 248139554982916 251165647116854 294047586868512 372209332474374 376748470675281 496279109965832 502331294233708 744418664948748 753496941350562 992558219931664 1004662588467416 1488837329897496 1506993882701124 1985116439863328 2009325176934832 2977674659794992 3013987765402248 4018650353869664 5148895765895507 5955349319589984 6027975530804496 10297791531791014 12055951061608992 15446687297686521 20595583063582028 30893374595373042 41191166127164056 61786749190746084 82382332254328112 123573498381492168 164764664508656224 247146996762984336 494293993525968672
• Sum of all divisors σ(n): 1345970865234722832
• Sum of proper divisors (its aliquot sum) s(n): 851676871708754160
• 494293993525968672 is an abundant number, because the sum of its proper divisors (851676871708754160) is greater than itself. Its abundance is 357382878182785488

Bases of 494293993525968672

• Binary: 11011011100000101011100010010101010101110010111111100100000₂
• Hexadecimal: 0x6DC15C4AAB97F20
• Base-36: 3R70LHT8NA5C

Squares and roots of 494293993525968672

• 494293993525968672 squared (494293993525968672²) is 244326552035850359428217635925443584
• 494293993525968672 cubed (494293993525968672³) is 120769147130230865420894002073790068726275964887400448
• The square root of 494293993525968672 is 703060447.9886268443
• The cube root of 494293993525968672 is 790669.7271798425

Scales and comparisons

• 494,293,993,525,968,672 seconds is equal to 15,717,020,042 years, 21 weeks, 4 days, 10 hours, 51 minutes, 12 seconds.
• To count from 1 to 494,293,993,525,968,672 would take you about forty-seven billion, one hundred fifty-one million, sixty thousand, one hundred twenty-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 494293993525968672 cubic inches would be around 65889.1 feet tall.

Recreational maths with 494293993525968672

• 494293993525968672 backwards is 276869525399392494
• The number of decimal digits it has is: 18
• The sum of 494293993525968672's digits is 102
• More coming soon!