812823874849130550

Names of 812823874849130550

• Cardinal: 812823874849130550 can be written as Eight hundred twelve quadrillion, eight hundred twenty-three trillion, eight hundred seventy-four billion, eight hundred forty-nine million, one hundred thirty thousand, five hundred fifty.

Scientific notation

• Scientific notation: 8.1282387484913055 × 10¹⁷

Factors of 812823874849130550

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6893875

Divisors of 812823874849130550

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 179 210 269 350 358 525 537 538 807 895 1050 1074 1253 1345 1614 1790 1883 2333 2506 2685 2690 3759 3766 4035 4475 4666 5370 5649 6265 6725 6999 7518 8070 8950 9415 11298 11665 12530 13425 13450 13998 16331 18795 18830 20175 23330 26850 28245 31325 32662 34995 37590 40350 47075 48151 48993 56490 58325 62650 69990 81655 93975 94150 96302 97986 116650 141225 144453 163310 174975 187950 240755 244965 282450 288906 337057 349950 408275 417607 481510 489930 627577 674114 722265 816550 835214 1011171 1203775 1224825 1252821 1255154 1444530 1685285 1882731 2022342 2088035 2407550 2449650 2505642 2923249 3137885 3370570 3611325 3765462 4176070 4393039 5055855 5846498 6264105 6275770 6891077 7222650 8426425 8769747 8786078 9413655 10111710 10440175 12528210 13179117 13782154 14616245 15689425 16852850 17539494 18827310 20673231 20880350 21965195 25279275 26358234 29232490 31320525 31378850 34455385 41346462 43848735 43930390 47068275 48237539 50558550 62641050 65895585 68910770 73081225 87697470 94136550 96475078 103366155 109825975 112336283 131791170 144712617 146162450 172276925 206732310 219243675 219651950 224672566 241187695 289425234 329477925 337008849 344553850 438487350 482375390 516830775 561681415 658955850 674017698 723563085 786353981 1033661550 1123362830 1205938475 1233502783 1447126170 1572707962 1685044245 1853699713 2359061943 2411876950 2467005566 2808407075 3370088490 3617815425 3700508349 3707399426 3931769905 4718123886 5561099139 5616814150 6167513915 7235630850 7401016698 7863539810 8425221225 8634519481 9268498565 11122198278 11795309715 12335027830 12975897991 16076882641 16850442450 17269038962 18502541745 18536997130 19658849525 23590619430 25903558443 25951795982 27805495695 30837569575 32153765282 37005083490 38927693973 39317699050 43172597405 46342492825 48230647923 51807116886 55610991390 58976548575 61675139150 64879489955 77855387946 80384413205 86345194810 92512708725 92684985650 96461295846 112538178487 117953097150 129517792215 129758979910 139027478475 160768826410 185025417450 194638469865 215862987025 225076356974 241153239615 259035584430 278054956950 324397449775 331812248627 337614535461 389276939730 401922066025 431725974050 482306479230 562690892435 647588961075 648794899550 663624497254 675229070922 803844132050 973192349325 995436745881 1125381784870 1205766198075 1295177922150 1659061243135 1688072677305 1946384698650 1990873491762 2322685740389 2411532396150 2813454462175 2877761992739 3318122486270 3376145354610 4324681430429 4645371480778 4977183729405 5626908924350 5755523985478 6968057221167 8295306215675 8440363386525 8633285978217 8649362860858 9954367458810 11613428701945 12974044291287 13936114442334 14388809963695 16590612431350 16880726773050 17266571956434 20144333949173 21623407152145 23226857403890 24885918647025 25948088582574 28777619927390 30272770013003 34840286105835 40288667898346 43166429891085 43246814304290 49771837294050 58067143509725 60433001847519 60545540026006 64870221456435 69680572211670 71944049818475 86332859782170 90818310039009 100721669745865 108117035760725 116134287019450 120866003695038 129740442912870 143888099636950 151363850065015 174201430529175 181636620078018 201443339491730 215832149455425 216234071521450 302165009237595 302727700130030 324351107282175 348402861058350 431664298910850 454091550195045 503608348729325 604330018475190 648702214564350 756819250325075 774117976046791 908183100390090 1007216697458650 1510825046187975 1513638500650150 1548235952093582 2270457750975225 2322353928140373 3021650092375950 3870589880233955 4540915501950450 4644707856280746 5418825832327537 7741179760467910 10837651664655074 11611769640701865 16256477496982611 19352949401169775 23223539281403730 27094129161637685 32512954993965222 38705898802339550 54188258323275370 58058848203509325 81282387484913055 116117696407018650 135470645808188425 162564774969826110 270941291616376850 406411937424565275 812823874849130550
• Sum of all divisors σ(n): 2326254431994547200
• Sum of proper divisors (its aliquot sum) s(n): 1513430557145416650
• 812823874849130550 is an abundant number, because the sum of its proper divisors (1513430557145416650) is greater than itself. Its abundance is 700606682296286100

Bases of 812823874849130550

• Binary: 101101000111101110110000000111110101010101101100100000110110₂
• Hexadecimal: 0xB47BB01F556C836
• Base-36: 66BE0L6AMY46

Squares and roots of 812823874849130550

• 812823874849130550 squared (812823874849130550²) is 660682651524755043086524090943302500
• 812823874849130550 cubed (812823874849130550³) is 537018632857949224287299017146197351334821470641375000
• The square root of 812823874849130550 is 901567454.4087816339
• The cube root of 812823874849130550 is 933251.7590401241

Scales and comparisons

• 812,823,874,849,130,550 seconds is equal to 25,845,284,990 years, 45 weeks, 4 days, 18 hours, 2 minutes, 30 seconds.
• To count from 1 to 812,823,874,849,130,550 would take you about seventy-seven billion, five hundred thirty-five million, eight hundred fifty-four thousand, nine hundred seventy-two 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 812823874849130550 cubic inches would be around 77771 feet tall.

Recreational maths with 812823874849130550

• 812823874849130550 backwards is 055031948478328218
• The number of decimal digits it has is: 18
• The sum of 812823874849130550's digits is 78
• More coming soon!