80915057312544

Names of 80915057312544

• Cardinal: 80915057312544 can be written as Eighty trillion, nine hundred fifteen billion, fifty-seven million, three hundred twelve thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 8.0915057312544 × 10¹³

Factors of 80915057312544

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 137403

Divisors of 80915057312544

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 32 36 38 39 42 48 49 52 56 57 63 72 76 78 84 91 96 98 104 112 114 117 126 133 144 147 152 156 168 169 171 182 196 208 224 228 234 247 252 266 273 288 294 304 312 336 338 342 364 392 399 416 441 456 468 494 504 507 532 546 588 608 624 637 672 676 684 728 741 784 798 819 882 912 931 936 988 1008 1014 1064 1092 1176 1183 1197 1248 1274 1352 1368 1456 1482 1521 1568 1596 1638 1729 1764 1824 1862 1872 1911 1976 2016 2028 2128 2184 2197 2223 2352 2366 2394 2548 2704 2736 2793 2912 2964 3042 3192 3211 3276 3458 3528 3549 3724 3744 3822 3952 4056 4256 4368 4394 4446 4704 4732 4788 5096 5187 5408 5472 5586 5733 5928 6084 6384 6422 6552 6591 6916 7056 7098 7448 7644 7904 8112 8281 8379 8736 8788 8892 9464 9576 9633 10192 10374 10647 11172 11466 11856 12103 12168 12768 12844 13104 13182 13832 14112 14196 14896 15288 15379 15561 16224 16562 16758 17576 17784 18928 19152 19266 19773 20384 20748 21294 22344 22477 22932 23712 24206 24336 24843 25688 26208 26364 27664 28392 28899 29792 30576 30758 31122 33124 33516 35152 35568 36309 37856 38304 38532 39546 41496 41743 42588 44688 44954 45864 46137 48412 48672 49686 51376 52728 55328 56784 57798 61152 61516 62244 66248 67032 67431 70304 71136 72618 74529 77064 79092 82992 83486 85176 89376 89908 91728 92274 96824 99372 102752 105456 107653 108927 113568 115596 123032 124488 125229 132496 134064 134862 137359 138411 145236 149058 154128 157339 158184 165984 166972 170352 179816 183456 184548 193648 198744 202293 210912 215306 217854 231192 246064 248976 250458 264992 268128 269724 274718 276822 290472 292201 298116 308256 314678 316368 322959 333944 340704 359632 369096 375687 387296 397488 404586 412077 430612 435708 462384 472017 492128 497952 500916 539448 549436 553644 580944 584402 596232 629356 632736 645918 667888 719264 738192 751374 794976 809172 824154 861224 871416 876603 924768 944034 961513 968877 1001832 1078896 1098872 1107288 1161888 1168804 1192464 1236231 1258712 1291836 1335776 1416051 1476384 1502748 1618344 1648308 1722448 1742832 1753206 1785667 1888068 1923026 1937754 2003664 2045407 2157792 2197744 2214576 2337608 2384928 2472462 2517424 2583672 2609821 2629809 2832102 2884539 3005496 3236688 3296616 3444896 3485664 3506412 3571334 3776136 3846052 3875508 4007328 4090814 4395488 4429152 4675216 4944924 5034848 5167344 5219642 5259618 5357001 5664204 5769078 6010992 6136221 6473376 6593232 6730591 7012824 7142668 7552272 7692104 7751016 7829463 8181628 8653617 9350432 9889848 10334688 10439284 10519236 10714002 11328408 11538156 12021984 12272442 12499669 13186464 13461182 14025648 14285336 15104544 15384208 15502032 15658926 16071003 16363256 17307234 18268747 18408663 19779696 20191773 20878568 21038472 21428004 22656816 23076312 23213671 23488389 24544884 24999338 26922364 28051296 28570672 30768416 31004064 31317852 32142006 32726512 33927673 34614468 36537494 36817326 37499007 39559392 40383546 41757136 42076944 42856008 45313632 46152624 46427342 46976778 49089768 49998676 53844728 54806241 57141344 60575319 62635704 64284012 65453024 67855346 69228936 69641013 73074988 73634652 74998014 80767092 83514272 84153888 85712016 87497683 92305248 92854684 93953556 98179536 99997352 101783019 107689456 109612482 112497021 121150638 125271408 127881229 128568024 135710692 138457872 139282026 146149976 147269304 149996028 161534184 162495697 164418723 171424032 174995366 185709368 187907112 196359072 199994704 203566038 208923039 215378912 219224964 224994042 237493711 242301276 250542816 255762458 257136048 262493049 271421384 276915744 278564052 292299952 294538608 299992056 301777723 305349057 323068368 324991394 328837446 349990732 371418736 375814224 383643687 399989408 407132076 417846078 438449928 441059749 449988084 474987422 484602552 487487091 511524916 514272096 524986098 542842768 557128104 584599904 589077216 599984112 603555446 610698114 646136736 649982788 657674892 699981464 712481133 742837472 751628448 767287374 787479147 814264152 835692156 876899856 882119498 899976168 905333169 949974844 969205104 974974182 1023049832 1049972196 1085685536 1114256208 1137469879 1150931061 1199968224 1207110892 1221396228 1299965576 1315349784 1323179247 1399962928 1424962266 1462461273 1534574748 1574958294 1628528304 1662455977 1671384312 1753799712 1764238996 1799952336 1810666338 1899949688 1938410208 1949948364 2046099664 2099944392 2112444061 2137443399 2228512416 2274939758 2301862122 2414221784 2442792456 2599931152 2630699568 2646358494 2715999507 2799925856 2849924532 2924922546 3069149496 3087418243 3149916588 3257056608 3324911954 3342768624 3412409637 3528477992 3599904672 3621332676 3799899376 3899896728 3969537741 4092199328 4199888784 4224888122 4274886798 4549879516 4603724244 4828443568 4885584912 4987367931 5199862304 5261399136 5292716988 5431999014 5699849064 5733776737 5849845092 6138298992 6174836486 6299833176 6337332183 6649823908 6685537248 6824819274 7056955984 7242665352 7599798752 7799793456 7939075482 8399777568 8449776244 8549773596 9099759032 9207448488 9262254729 9656887136 9771169824 9974735862 10237228911 10585433976 10863998028 11399698128 11467553474 11699690184 12276597984 12349672972 12599666352 12674664366 13299647816 13649638548 14113911968 14485330704 14787108427 14962103793 15599586912 15878150964 16899552488 17099547192 17201330211 18199518064 18414896976 18524509458 19011996549 19949471724 20474457822 21170867952 21611927701 21727996056 22799396256 22935106948 23399380368 24699345944 25199332704 25349328732 26599295632 27299277096 27786764187 28970661408 29574216854 29924207586 31756301928 33799104976 34199094384 34402660422 36399036128 36829793952 37049018916 38023993098 39898943448 40136437159 40948915644 42341735904 43223855402 43455992112 44361325281 45870213896 46798760736 49398691888 50698657464 51603990633 53198591264 54598554192 55573528374 59148433708 59848415172 63512603856 64835783103 67598209952 68398188768 68805320844 74098037832 76047986196 79797886896 80272874318 81897831288 86447710804 86911984224 88722650562 91740427792 98797383776 101397314928 103207981266 109197108384 111147056748 118296867416 119696830344 120409311477 127025207712 129671566206 133083975843 137610641688 148196075664 152095972392 159595773792 160545748636 163795662576 172895421608 177445301124 183480855584 194507349309 202794629856 206415962532 222294113496 236593734832 239393660688 240818622954 259343132412 266167951686 275221283376 280955060113 296392151328 304191944784 321091497272 327591325152 345790843216 354890602248 361227934431 389014698618 412831925064 444588226992 473187469664 478787321376 481637245908 518686264824 532335903372 550442566752 561910120226 608383889568 642182994544 691581686432 709781204496 722455868862 778029397236 825663850128 842865180339 889176453984 963274491816 1037372529648 1064671806744 1123820240452 1284365989088 1419562408992 1444911737724 1556058794472 1651327700256 1685730360678 1926548983632 2074745059296 2129343613488 2247640480904 2528595541017 2889823475448 3112117588944 3371460721356 3853097967264 4258687226976 4495280961808 5057191082034 5779646950896 6224235177888 6742921442712 8990561923616 10114382164068 11559293901792 13485842885424 20228764328136 26971685770848 40457528656272 80915057312544
• Sum of all divisors σ(n): 305229139488000
• Sum of proper divisors (its aliquot sum) s(n): 224314082175456
• 80915057312544 is an abundant number, because the sum of its proper divisors (224314082175456) is greater than itself. Its abundance is 143399024862912

Bases of 80915057312544

• Binary: 10010011001011110000001001111111000001100100000₂
• Hexadecimal: 0x4997813F8320
• Base-36: SOJV3YIW0

Squares and roots of 80915057312544

• 80915057312544 squared (80915057312544²) is 6547246499892280247699751936
• 80915057312544 cubed (80915057312544³) is 529770825778136960164932384524371621085184
• The square root of 80915057312544 is 8995279.7239743467
• The cube root of 80915057312544 is 43252.3573063403

Scales and comparisons

• 80,915,057,312,544 seconds is equal to 2,572,848 years, 27 weeks, 6 days, 1 hour, 2 minutes, 24 seconds.
• To count from 1 to 80,915,057,312,544 would take you about six million, four hundred thirty-two thousand, one hundred twenty-one 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 80915057312544 cubic inches would be around 3604.4 feet tall.

Recreational maths with 80915057312544

• 80915057312544 backwards is 44521375051908
• The number of decimal digits it has is: 14
• The sum of 80915057312544's digits is 54
• More coming soon!