80340331972923648

Names of 80340331972923648

• Cardinal: 80340331972923648 can be written as Eighty quadrillion, three hundred forty trillion, three hundred thirty-one billion, nine hundred seventy-two million, nine hundred twenty-three thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 8.0340331972923648 × 10¹⁶

Factors of 80340331972923648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1992

Divisors of 80340331972923648

• Number of divisors d(n): 1134
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 41 48 54 64 72 73 81 82 96 108 123 128 144 146 162 164 192 216 219 243 246 256 288 292 324 328 369 384 432 438 486 492 576 584 648 656 657 729 738 768 864 876 972 984 1107 1152 1168 1296 1312 1314 1458 1476 1681 1728 1752 1873 1944 1968 1971 2214 2304 2336 2592 2624 2628 2916 2952 2993 3321 3362 3456 3504 3746 3888 3936 3942 4428 4672 5043 5184 5248 5256 5619 5832 5904 5913 5986 6642 6724 6912 7008 7492 7776 7872 7884 8856 8979 9344 9963 10086 10368 10496 10512 11238 11664 11808 11826 11972 13284 13448 14016 14984 15129 15552 15744 15768 16857 17712 17739 17958 18688 19926 20172 20736 21024 22476 23328 23616 23652 23944 26568 26896 26937 28032 29889 29968 30258 31104 31488 31536 33714 35424 35478 35916 39852 40344 42048 44952 45387 46656 47232 47304 47888 50571 53136 53217 53792 53874 56064 59778 59936 60516 62208 63072 67428 70848 70956 71832 76793 79704 80688 80811 84096 89904 90774 93312 94464 94608 95776 101142 106272 106434 107584 107748 119556 119872 121032 122713 126144 134856 136161 136729 141696 141912 143664 151713 153586 159408 161376 161622 168192 179808 181548 186624 189216 191552 202284 212544 212868 215168 215496 230379 239112 239744 242064 242433 245426 252288 269712 272322 273458 283392 283824 287328 303426 307172 318816 322752 323244 359616 363096 368139 378432 383104 404568 408483 410187 425088 425736 430336 430992 455139 460758 478224 479488 484128 484866 490852 504576 539424 544644 546916 567648 574656 606852 614344 637632 645504 646488 691137 719232 726192 727299 736278 756864 766208 809136 816966 820374 850176 851472 861984 910278 921516 956448 968256 969732 981704 1078848 1089288 1093832 1104417 1135296 1149312 1213704 1225449 1228688 1230561 1275264 1291008 1292976 1365417 1382274 1438464 1452384 1454598 1472556 1513728 1618272 1633932 1640748 1702944 1723968 1820556 1843032 1912896 1936512 1939464 1963408 2073411 2157696 2178576 2181897 2187664 2208834 2270592 2298624 2427408 2450898 2457376 2461122 2550528 2585952 2730834 2764548 2904768 2909196 2945112 3148513 3236544 3267864 3281496 3313251 3405888 3447936 3508129 3641112 3686064 3691683 3825792 3873024 3878928 3926816 4146822 4315392 4357152 4363794 4375328 4417668 4541184 4854816 4901796 4914752 4922244 5171904 5461668 5529096 5605889 5809536 5818392 5890224 6220233 6297026 6473088 6535728 6562992 6626502 6811776 6895872 7016258 7282224 7372128 7383366 7651584 7757856 7853632 8293644 8714304 8727588 8750656 8835336 9445539 9709632 9803592 9829504 9844488 9939753 10343808 10524387 10923336 11058192 11075049 11211778 11619072 11636784 11780448 12440466 12594052 12946176 13071456 13125984 13253004 13623552 14032516 14564448 14744256 14766732 15515712 15707264 16587288 16817667 17428608 17455176 17501312 17670672 18660699 18891078 19419264 19607184 19659008 19688976 19879506 20687616 21048774 21846672 22116384 22150098 22423556 23273568 23560896 24880932 25188104 26142912 26251968 26506008 28065032 28336617 29128896 29488512 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335994563104 348731142912 372815885088 373384201986 377418550336 377993883492 397166023872 419417870724 424595869128 430493033977 442529424576 446811776856 477670352769 497087846784 497845602648 503991844656 523096714368 529554698496 559223827632 566127825504 566990825238 587588090112 590039232768 595749035808 636893803692 654701066496 663794136864 670217665284 671989126208 745631770176 746768403972 754837100672 755987766984 794332047744 838835741448 849191738256 850486237857 860986067954 885058849152 893623553712 955340705538 994175693568 995691205296 1007983689312 1046193428736 1118447655264 1132255651008 1133981650476 1191498071616 1273787607384 1291479101931 1327588273728 1340435330568 1343978252416 1433011058307 1491263540352 1493536807944 1509674201344 1511975533968 1588664095488 1677671482896 1698383476512 1700972475714 1721972135908 1770117698304 1787247107424 1910681411076 1991382410592 2015967378624 2236895310528 2264511302016 2267963300952 2382996143232 2547575214768 2551458713571 2582958203862 2655176547456 2680870661136 2687956504832 2866022116614 2982527080704 2987073615888 3023951067936 3355342965792 3396766953024 3401944951428 3443944271816 3574494214848 3821362822152 3874437305793 3982764821184 4031934757248 4299033174921 4473790621056 4529022604032 4535926601904 4765992286464 5095150429536 5102917427142 5165916407724 5310353094912 5361741322272 5732044233228 5974147231776 6047902135872 6710685931584 6793533906048 6803889902856 6887888543632 7148988429696 7642725644304 7654376140713 7748874611586 7965529642368 8063869514496 8598066349842 8947581242112 9071853203808 10190300859072 10205834854284 10331832815448 10723482644544 11464088466456 11623311917379 11948294463552 12095804271744 13421371863168 13587067812096 13607779805712 13775777087264 14297976859392 15285451288608 15308752281426 15497749223172 15931059284736 17196132699684 18143706407616 20380601718144 20411669708568 20663665630896 21446965289088 22928176932912 23246623834758 23896588927104 24191608543488 26842743726336 27215559611424 27551554174528 30570902577216 30617504562852 30995498446344 34392265399368 34869935752137 36287412815232 40761203436288 40823339417136 41327331261792 42893930578176 45856353865824 46493247669516 47793177854208 54431119222848 55103108349056 61141805154432 61235009125704 61990996892688 68784530798736 69739871504274 72574825630464 81646678834272 82654662523584 91712707731648 92986495339032 104609807256411 108862238445696 110206216698112 122283610308864 122470018251408 123981993785376 137569061597472 139479743008548 163293357668544 165309325047168 183425415463296 185972990678064 209219614512822 217724476891392 244940036502816 247963987570752 275138123194944 278959486017096 313829421769233 326586715337088 330618650094336 366850830926592 371945981356128 418439229025644 489880073005632 495927975141504 550276246389888 557918972034192 627658843538466 653173430674176 743891962712256 836878458051288 979760146011264 991855950283008 1100552492779776 1115837944068384 1255317687076932 1487783925424512 1673756916102576 1959520292022528 2231675888136768 2510635374153864 2975567850849024 3347513832205152 4463351776273536 5021270748307728 6695027664410304 8926703552547072 10042541496615456 13390055328820608 20085082993230912 26780110657641216 40170165986461824 80340331972923648
• Sum of all divisors σ(n): 249957140044858638
• Sum of proper divisors (its aliquot sum) s(n): 169616808071934990
• 80340331972923648 is an abundant number, because the sum of its proper divisors (169616808071934990) is greater than itself. Its abundance is 89276476099011342

Bases of 80340331972923648

• Binary: 100011101011011010001101100110100011000100001000100000000₂
• Hexadecimal: 0x11D6D1B34621100
• Base-36: LZ29QZMS000

Squares and roots of 80340331972923648

• 80340331972923648 squared (80340331972923648²) is 6454568941519577782675400837627904
• 80340331972923648 cubed (80340331972923648³) is 518562211503805282891114048593005245003420026273792
• The square root of 80340331972923648 is 283443701.5933210819
• The cube root of 80340331972923648 is 431497.0927665403

Scales and comparisons

• 80,340,331,972,923,648 seconds is equal to 2,554,574,047 years, 40 weeks, 2 days, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 80,340,331,972,923,648 would take you about seven billion, six hundred sixty-three million, seven hundred twenty-two thousand, one hundred forty-three 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 80340331972923648 cubic inches would be around 35958.1 feet tall.

Recreational maths with 80340331972923648

• 80340331972923648 backwards is 84632927913304308
• 80340331972923648 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 80340331972923648's digits is 72
• More coming soon!