131287055473270936000

Names of 131287055473270936000

• Cardinal: 131287055473270936000 can be written as One hundred thirty-one quintillion, two hundred eighty-seven quadrillion, fifty-five trillion, four hundred seventy-three billion, two hundred seventy million, nine hundred thirty-six thousand.

Scientific notation

• Scientific notation: 1.31287055473270936 × 10²⁰

Factors of 131287055473270936000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1483

Divisors of 131287055473270936000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 160 199 200 250 320 398 400 500 796 800 995 1000 1277 1592 1600 1990 2000 2554 3184 3980 4000 4975 5108 6368 6385 7960 8000 9950 10216 12736 12770 15920 19900 20432 24875 25540 31840 31925 39601 39800 40864 49750 51080 63680 63850 79202 79600 81728 99500 102160 127700 158404 159200 159625 198005 199000 204320 254123 255400 316808 318400 319250 396010 398000 408640 508246 510800 633616 638500 792020 796000 990025 1016492 1021600 1267232 1270615 1277000 1584040 1592000 1630729 1980050 2032984 2043200 2534464 2541230 2554000 3168080 3261458 3960100 4065968 4950125 5082460 5108000 6336160 6353075 6522916 7880599 7920200 8131936 8153645 9900250 10164920 10216000 12672320 12706150 13045832 15761198 15840400 16263872 16307290 19800500 20329840 25412300 26091664 31522396 31680800 31765375 32614580 39402995 39601000 40659680 40768225 50570477 50824600 52183328 63044792 63361600 63530750 65229160 78805990 79202000 81319360 81536450 101140954 101649200 104366656 126089584 127061500 130458320 157611980 158404000 163072900 197014975 202281908 203298400 203841125 252179168 252852385 254123000 260916640 315223960 316808000 324515071 326145800 394029950 404563816 406596800 407682250 504358336 505704770 508246000 521833280 630447920 649030142 652291600 788059900 809127632 815364500 985074875 1011409540 1016492000 1260895840 1264261925 1298060284 1304583200 1576119800 1618255264 1622575355 1630729000 1970149750 2022819080 2032984000 2521791680 2528523850 2596120568 2609166400 3152239600 3236510528 3245150710 3261458000 3940299500 4045638160 5057047700 5192241136 6304479200 6321309625 6490301420 6522916000 7880599000 8091276320 8112876775 10063524923 10114095400 10384482272 12608958400 12642619250 12980602840 13045832000 15761198000 16182552640 16225753550 20127049846 20228190800 20768964544 25285238500 25961205680 31522396000 32451507100 40254099692 40456381600 40564383875 50317624615 50570477000 51922411360 63044792000 64578499129 64903014200 80508199384 80912763200 81128767750 100635249230 101140954000 103844822720 129156998258 129806028400 161016398768 162257535500 201270498460 202281908000 251588123075 258313996516 259612056800 322032797536 322892495645 324515071000 402540996920 404563816000 503176246150 516627993032 519224113600 644065595072 645784991290 649030142000 805081993840 1006352492300 1033255986064 1257940615375 1291569982580 1298060284000 1610163987680 1614462478225 2012704984600 2066511972128 2515881230750 2583139965160 2596120568000 3220327975360 3228924956450 4025409969200 4133023944256 5031762461500 5166279930320 6457849912900 8050819938400 8072312391125 10063524923000 10332559860640 12851121326671 12915699825800 16101639876800 16144624782250 20127049846000 20665119721280 25702242653342 25831399651600 32289249564500 40254099692000 51404485306684 51662799303200 64255606633355 64578499129000 80508199384000 102808970613368 103325598606400 128511213266710 129156998258000 205617941226736 257022426533420 258313996516000 321278033166775 411235882453472 514044853066840 516627993032000 642556066333550 822471764906944 1028089706133680 1285112132667100 1606390165833875 2056179412267360 2570224265334200 3212780331667750 4112358824534720 5140448530668400 6425560663335500 10280897061336800 12851121326671000 20561794122673600 25702242653342000 51404485306684000 102808970613368000
• Sum of all divisors σ(n): 131440339351643921600
• Sum of proper divisors (its aliquot sum) s(n): 153283878372985600
• 131287055473270936000 is a deficient number, because the sum of its proper divisors (153283878372985600) is less than itself. Its deficiency is 131133771594897950400

Bases of 131287055473270936000

• Binary: 1110001110111111001010100010101110101000011010100010101000111000000₂
• Hexadecimal: 0x71DF9515D435151C0
• Base-36: RPGGX1XMGI1TS

Squares and roots of 131287055473270936000

• 131287055473270936000 squared (131287055473270936000²) is 17236290934841720033052338862316096000000
• 131287055473270936000 cubed (131287055473270936000³) is 2262901884116001858174800081988162073294793881785856000000000
• The square root of 131287055473270936000 is 11458056356.6981523203
• 131287055473270936000 is a perfect cube number. Its cube root is 5082460

Scales and comparisons

• 131,287,055,473,270,936,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 131,287,055,473,270,936,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 131287055473270936000 cubic inches would be around 423538.3 feet tall.

Recreational maths with 131287055473270936000

• 131287055473270936000 backwards is 000639072374550782131
• The number of decimal digits it has is: 21
• The sum of 131287055473270936000's digits is 73
• More coming soon!