80995791824486400

Names of 80995791824486400

• Cardinal: 80995791824486400 can be written as Eighty quadrillion, nine hundred ninety-five trillion, seven hundred ninety-one billion, eight hundred twenty-four million, four hundred eighty-six thousand, four hundred.

Scientific notation

• Scientific notation: 8.09957918244864 × 10¹⁶

Factors of 80995791824486400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 33
• Sum of prime factors: 494

Divisors of 80995791824486400

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 41 48 50 60 64 75 80 82 96 100 120 123 128 150 160 164 192 200 205 240 246 256 300 320 328 384 400 410 443 480 492 512 600 615 640 656 768 800 820 886 960 984 1024 1025 1200 1230 1280 1312 1329 1536 1600 1640 1772 1920 1968 2048 2050 2215 2400 2460 2560 2624 2658 3072 3075 3200 3280 3544 3840 3936 4096 4100 4430 4800 4920 5120 5248 5316 6144 6150 6400 6560 6645 7088 7680 7872 8192 8200 8860 9600 9840 10240 10496 10632 11075 12288 12300 12800 13120 13290 14176 15360 15744 16384 16400 17720 18163 19200 19680 20480 20992 21264 22150 24576 24600 25600 26240 26580 28352 30720 31488 32768 32800 33225 35440 36326 38400 39360 40960 41984 42528 44300 49152 49200 51200 52480 53160 54489 56704 61440 62976 65536 65600 66450 70880 72652 76800 78720 81920 83968 85056 88600 90815 98304 98400 102400 104960 106320 108978 113408 122880 125952 131072 131200 132900 141760 145304 153600 157440 163840 167936 170112 177200 181630 196249 196608 196800 204800 209920 212640 217956 226816 245760 251904 262144 262400 265800 272445 283520 290608 307200 314880 327680 335872 340224 354400 363260 392498 393216 393600 409600 419840 425280 435912 453632 454075 491520 503808 524288 524800 531600 544890 567040 581216 588747 614400 629760 655360 671744 680448 708800 726520 784996 786432 787200 819200 839680 850560 871824 907264 908150 981245 983040 1007616 1048576 1049600 1063200 1089780 1134080 1162432 1177494 1228800 1259520 1310720 1343488 1360896 1362225 1417600 1453040 1569992 1572864 1574400 1638400 1679360 1701120 1743648 1814528 1816300 1962490 1966080 2015232 2097152 2099200 2126400 2179560 2268160 2324864 2354988 2457600 2519040 2621440 2686976 2721792 2724450 2835200 2906080 2943735 3139984 3145728 3148800 3276800 3358720 3402240 3487296 3629056 3632600 3924980 3932160 4030464 4194304 4198400 4252800 4359120 4536320 4649728 4709976 4906225 4915200 5038080 5242880 5373952 5443584 5448900 5670400 5812160 5887470 6279968 6291456 6297600 6553600 6717440 6804480 6974592 7258112 7265200 7849960 7864320 8046209 8060928 8388608 8396800 8505600 8718240 9072640 9299456 9419952 9812450 9830400 10076160 10485760 10747904 10887168 10897800 11340800 11624320 11774940 12559936 12582912 12595200 13107200 13434880 13608960 13949184 14516224 14530400 14718675 15699920 15728640 16092418 16121856 16777216 16793600 17011200 17436480 18145280 18598912 18839904 19624900 19660800 20152320 20971520 21495808 21774336 21795600 22681600 23248640 23549880 24138627 25119872 25165824 25190400 26214400 26869760 27217920 27898368 29032448 29060800 29437350 31399840 31457280 32184836 32243712 33554432 33587200 34022400 34872960 36290560 37197824 37679808 39249800 39321600 40231045 40304640 41943040 42991616 43548672 43591200 45363200 46497280 47099760 48277254 50239744 50331648 50380800 52428800 53739520 54435840 55796736 58064896 58121600 58874700 62799680 62914560 64369672 64487424 67108864 67174400 68044800 69745920 72581120 74395648 75359616 78499600 78643200 80462090 80609280 83886080 85983232 87097344 87182400 90726400 92994560 94199520 96554508 100479488 100663296 100761600 104857600 107479040 108871680 111593472 116129792 116243200 117749400 120693135 125599360 125829120 128739344 128974848 134217728 134348800 136089600 139491840 145162240 148791296 150719232 156999200 157286400 160924180 161218560 167772160 171966464 174194688 174364800 181452800 185989120 188399040 193109016 200958976 201155225 201326592 201523200 209715200 214958080 217743360 223186944 232259584 232486400 235498800 241386270 251198720 251658240 257478688 257949696 268697600 272179200 278983680 290324480 297582592 301438464 313998400 314572800 321848360 322437120 335544320 343932928 348389376 348729600 362905600 371978240 376798080 386218032 401917952 402310450 402653184 403046400 419430400 429916160 435486720 446373888 464519168 464972800 470997600 482772540 502397440 503316480 514957376 515899392 537395200 544358400 557967360 580648960 595165184 602876928 603465675 627996800 629145600 643696720 644874240 671088640 687865856 696778752 697459200 725811200 743956480 753596160 772436064 803835904 804620900 806092800 838860800 859832320 870973440 892747776 929038336 929945600 941995200 965545080 1004794880 1006632960 1029914752 1031798784 1074790400 1088716800 1115934720 1161297920 1190330368 1205753856 1206931350 1255993600 1258291200 1287393440 1289748480 1375731712 1393557504 1394918400 1451622400 1487912960 1507192320 1544872128 1607671808 1609241800 1612185600 1677721600 1719664640 1741946880 1785495552 1858076672 1859891200 1883990400 1931090160 2009589760 2013265920 2059829504 2063597568 2149580800 2177433600 2231869440 2322595840 2380660736 2411507712 2413862700 2511987200 2516582400 2574786880 2579496960 2751463424 2787115008 2789836800 2903244800 2975825920 3014384640 3089744256 3215343616 3218483600 3224371200 3355443200 3439329280 3483893760 3570991104 3716153344 3719782400 3767980800 3862180320 4019179520 4119659008 4127195136 4299161600 4354867200 4463738880 4645191680 4761321472 4823015424 4827725400 5023974400 5033164800 5149573760 5158993920 5502926848 5574230016 5579673600 5806489600 5951651840 6028769280 6179488512 6430687232 6436967200 6448742400 6878658560 6967787520 7141982208 7432306688 7439564800 7535961600 7724360640 8038359040 8239318016 8254390272 8598323200 8709734400 8927477760 9290383360 9522642944 9646030848 9655450800 10047948800 10066329600 10299147520 10317987840 11148460032 11159347200 11612979200 11903303680 12057538560 12358977024 12861374464 12873934400 12897484800 13757317120 13935575040 14283964416 14864613376 14879129600 15071923200 15448721280 16076718080 16478636032 16508780544 17196646400 17419468800 17854955520 18580766720 19045285888 19292061696 19310901600 20095897600 20598295040 20635975680 22296920064 22318694400 23225958400 23806607360 24115077120 24717954048 25722748928 25747868800 25794969600 27514634240 27871150080 28567928832 29729226752 29758259200 30143846400 30897442560 32153436160 32957272064 34393292800 34838937600 35709911040 37161533440 38090571776 38584123392 38621803200 40191795200 41196590080 41271951360 44593840128 44637388800 46451916800 47613214720 48230154240 49435908096 51445497856 51495737600 51589939200 55742300160 57135857664 59458453504 59516518400 60287692800 61794885120 64306872320 65914544128 68786585600 69677875200 71419822080 74323066880 76181143552 77168246784 77243606400 80383590400 82393180160 82543902720 89187680256 89274777600 92903833600 95226429440 96460308480 98871816192 102890995712 102991475200 103179878400 111484600320 114271715328 119033036800 120575385600 123589770240 128613744640 131829088256 137573171200 139355750400 142839644160 148646133760 152362287104 154336493568 154487212800 160767180800 164786360320 178375360512 178549555200 185807667200 190452858880 192920616960 197743632384 205781991424 205982950400 206359756800 222969200640 228543430656 238066073600 241150771200 247179540480 257227489280 263658176512 278711500800 285679288320 297292267520 304724574208 308672987136 308974425600 321534361600 329572720640 357099110400 371615334400 380905717760 385841233920 395487264768 411563982848 411965900800 412719513600 445938401280 457086861312 476132147200 482301542400 494359080960 514454978560 527316353024 557423001600 571358576640 609449148416 617345974272 617948851200 643068723200 659145441280 714198220800 743230668800 761811435520 771682467840 790974529536 823127965696 823931801600 891876802560 914173722624 952264294400 964603084800 988718161920 1028909957120 1054632706048 1114846003200 1142717153280 1218898296832 1234691948544 1235897702400 1286137446400 1318290882560 1428396441600 1486461337600 1523622871040 1543364935680 1581949059072 1646255931392 1647863603200 1828347445248 1904528588800 1929206169600 1977436323840 2057819914240 2109265412096 2229692006400 2285434306560 2437796593664 2469383897088 2471795404800 2572274892800 2636581765120 2856792883200 3047245742080 3086729871360 3163898118144 3292511862784 3295727206400 3656694890496 3809057177600 3858412339200 3954872647680 4115639828480 4218530824192 4459384012800 4570868613120 4938767794176 4943590809600 5144549785600 5273163530240 5713585766400 6094491484160 6173459742720 6327796236288 6585023725568 6591454412800 7313389780992 7618114355200 7716824678400 7909745295360 8231279656960 8437061648384 9141737226240 9877535588352 9887181619200 10289099571200 10546327060480 11427171532800 12188982968320 12346919485440 12655592472576 13170047451136 13182908825600 15236228710400 15433649356800 15819490590720 16462559313920 16874123296768 18283474452480 19755071176704 19774363238400 20578199142400 21092654120960 22854343065600 24693838970880 25311184945152 26340094902272 26365817651200 30472457420800 30867298713600 31638981181440 32925118627840 33748246593536 36566948904960 39510142353408 39548726476800 41156398284800 42185308241920 45708686131200 49387677941760 50622369890304 52731635302400 60944914841600 61734597427200 63277962362880 65850237255680 67496493187072 79020284706816 79097452953600 82312796569600 84370616483840 91417372262400 98775355883520 101244739780608 105463270604800 123469194854400 126555924725760 131700474511360 134992986374144 158194905907200 164625593139200 168741232967680 182834744524800 197550711767040 202489479561216 210926541209600 246938389708800 253111849451520 269985972748288 316389811814400 329251186278400 337482465935360 395101423534080 404978959122432 421853082419200 493876779417600 506223698903040 539971945496576 632779623628800 658502372556800 674964931870720 809957918244864 843706164838400 987753558835200 1012447397806080 1079943890993152 1265559247257600 1349929863741440 1619915836489728 1687412329676800 1975507117670400 2024894795612160 2531118494515200 2699859727482880 3239831672979456 3374824659353600 4049789591224320 5062236989030400 5399719454965760 6749649318707200 8099579182448640 10124473978060800 13499298637414400 16199158364897280 20248947956121600 26998597274828800 40497895912243200 80995791824486400
• Sum of all divisors σ(n): 274979144741240520
• Sum of proper divisors (its aliquot sum) s(n): 193983352916754120
• 80995791824486400 is an abundant number, because the sum of its proper divisors (193983352916754120) is greater than itself. Its abundance is 112987561092267720

Bases of 80995791824486400

• Binary: 100011111110000010011111001011000000000000000000000000000₂
• Hexadecimal: 0x11FC13E58000000
• Base-36: M5IM136XCLC

Squares and roots of 80995791824486400

• 80995791824486400 squared (80995791824486400²) is 6560318293275537953262623784960000
• 80995791824486400 cubed (80995791824486400³) is 531358174784515389951919739347118042376044544000000
• The square root of 80995791824486400 is 284597596.3083427027
• The cube root of 80995791824486400 is 432667.3780744029

Scales and comparisons

• 80,995,791,824,486,400 seconds is equal to 2,575,415,643 years, 30 weeks, 2 days, 21 hours, 20 minutes.
• To count from 1 to 80,995,791,824,486,400 would take you about seven billion, seven hundred twenty-six million, two hundred forty-six thousand, nine hundred thirty 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 80995791824486400 cubic inches would be around 36055.6 feet tall.

Recreational maths with 80995791824486400

• 80995791824486400 backwards is 00468442819759908
• The number of decimal digits it has is: 17
• The sum of 80995791824486400's digits is 84
• More coming soon!