80915744265216

Names of 80915744265216

• Cardinal: 80915744265216 can be written as Eighty trillion, nine hundred fifteen billion, seven hundred forty-four million, two hundred sixty-five thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 8.0915744265216 × 10¹³

Factors of 80915744265216

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 19748

Divisors of 80915744265216

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 41 42 48 56 64 74 82 84 96 111 112 123 127 128 148 164 168 192 222 224 246 254 256 259 287 296 328 336 381 384 444 448 492 508 512 518 574 592 656 672 762 768 777 861 888 889 896 984 1016 1024 1036 1148 1184 1312 1344 1517 1524 1536 1554 1722 1776 1778 1792 1968 2032 2072 2296 2368 2624 2667 2688 3034 3048 3072 3108 3444 3552 3556 3584 3936 4064 4144 4551 4592 4699 4736 5207 5248 5334 5376 6068 6096 6216 6888 7104 7112 7168 7872 8128 8288 9102 9184 9398 9472 10414 10496 10619 10668 10752 12136 12192 12432 13776 14097 14208 14224 15621 15744 16256 16576 18204 18368 18796 18944 19531 20828 20992 21238 21336 21504 24272 24384 24864 27552 28194 28416 28448 31242 31488 31857 32512 32893 33152 36408 36449 36736 37592 37888 39062 41656 41984 42476 42672 48544 48768 49728 55104 56388 56832 56896 58593 62484 62976 63714 65024 65786 66304 72816 72898 73472 75184 78124 83312 84952 85344 97088 97536 98679 99456 109347 110208 112776 113664 113792 117186 124968 125952 127428 130048 131572 132608 136717 145632 145796 146944 150368 156248 166624 169904 170688 192659 194176 195072 197358 198912 218694 220416 225552 227584 234372 249936 254856 263144 265216 273434 291264 291592 293888 300736 312496 333248 339808 341376 385318 388352 390144 394716 397824 410151 437388 440832 451104 455168 468744 499872 509712 526288 546868 577977 582528 583184 601472 624992 666496 679616 682752 722647 770636 776704 789432 795648 800771 820302 874776 881664 902208 910336 937488 999744 1019424 1052576 1093736 1155954 1165056 1166368 1202944 1249984 1332992 1348613 1359232 1365504 1445294 1541272 1553408 1578864 1601542 1640604 1749552 1804416 1874976 1999488 2038848 2105152 2167941 2187472 2311908 2330112 2332736 2402313 2405888 2480437 2499968 2665984 2697226 2718464 2731008 2890588 3082544 3157728 3203084 3281208 3499104 3608832 3749952 3998976 4045839 4077696 4210304 4335882 4374944 4623816 4660224 4665472 4804626 4811776 4960874 4999936 5058529 5331968 5394452 5436928 5605397 5781176 6165088 6315456 6406168 6562416 6998208 7217664 7441311 7499904 7997952 8091678 8155392 8420608 8671764 8749888 9247632 9330944 9609252 9921748 9999872 10117058 10788904 10873856 11210794 11562352 12330176 12630912 12812336 13124832 13996416 14435328 14882622 14999808 15175587 15995904 16183356 16310784 16816191 16841216 17343528 17363059 17499776 18495264 18661888 19218504 19843496 19999744 20234116 21577808 22421588 23124704 24660352 25261824 25624672 26249664 27992832 29628527 29765244 29999616 30351174 32366712 32621568 33632382 33682432 34687056 34726118 34999552 36990528 37323776 38437008 39686992 40468232 43155616 44843176 46249408 49320704 50523648 51249344 52089177 52499328 55985664 59257054 59530488 59999232 60702348 64733424 67264764 69374112 69452236 69999104 73981056 76874016 79373984 80936464 86311232 88885581 89686352 91776169 92498816 98641408 101047296 101697917 102498688 104178354 104998656 111971328 118514108 119060976 121404696 129466848 134529528 138748224 138904472 139998208 147962112 153748032 158747968 161872928 172622464 177771162 179372704 183552338 184997632 197282816 203395834 204997376 207399689 208356708 209997312 237028216 238121952 242809392 258933696 269059056 275328507 277496448 277808944 295924224 305093751 307496064 317495936 323745856 345244928 355542324 358745408 367104676 369995264 406791668 409994752 414799378 416713416 419994624 474056432 476243904 485618784 517867392 538118112 550657014 554992896 555617888 591848448 610187502 614992128 622199067 634991872 642433183 647491712 690489856 711084648 711885419 717490816 734209352 739990528 813583336 819989504 829598756 833426832 948112864 952487808 971237568 1035734784 1076236224 1101314028 1109985792 1111235776 1220375004 1229984256 1244398134 1269983744 1284866366 1294983424 1380979712 1422169296 1423770838 1434981632 1468418704 1627166672 1659197512 1666853664 1896225728 1904975616 1927299549 1942475136 2071469568 2135656257 2152472448 2202628056 2219971584 2222471552 2440750008 2459968512 2488796268 2539967488 2569732732 2589966848 2844338592 2847541676 2869963264 2936837408 3254333344 3318395024 3333707328 3762822929 3792451456 3809951232 3854599098 3884950272 4142939136 4271312514 4304944896 4405256112 4444943104 4881500016 4977592536 5139465464 5179933696 5688677184 5695083352 5739926528 5873674816 6508666688 6636790048 6667414656 7525645858 7584902912 7619902464 7709198196 7769900544 8542625028 8609889792 8810512224 8889886208 9763000032 9955185072 10278930928 11288468787 11377354368 11390166704 11747349632 13017333376 13273580096 13334829312 15051291716 15169805824 15418396392 15539801088 17085250056 17219779584 17621024448 17779772416 19526000064 19910370144 20557861856 22576937574 22754708736 22780333408 23494699264 26034666752 26339760503 26547160192 26669658624 30102583432 30339611648 30836792784 34170500112 35242048896 39052000128 39820740288 41115723712 45153875148 45509417472 45560666816 46989398528 52069333504 52679521006 53094320384 53339317248 60205166864 61673585568 68341000224 70484097792 78104000256 79019281509 79641480576 82231447424 90307750296 91018834944 91121333632 93978797056 104138667008 105359042012 106188640768 120410333728 123347171136 136682000448 140968195584 156208000512 158038563018 159282961152 164462894848 180615500592 182242667264 210718084024 212377281536 240820667456 246694342272 273364000896 281936391168 312416001024 316077126036 318565922304 328925789696 361231001184 364485334528 421436168048 481641334912 493388684544 546728001792 632154252072 637131844608 657851579392 722462002368 728970669056 842872336096 963282669824 986777369088 1093456003584 1264308504144 1444924004736 1685744672192 1926565339648 1973554738176 2186912007168 2528617008288 2889848009472 3371489344384 3853130679296 5057234016576 5779696018944 6742978688768 10114468033152 11559392037888 13485957377536 20228936066304 26971914755072 40457872132608 80915744265216
• Sum of all divisors σ(n): 261370996260864
• Sum of proper divisors (its aliquot sum) s(n): 180455251995648
• 80915744265216 is an abundant number, because the sum of its proper divisors (180455251995648) is greater than itself. Its abundance is 99539507730432

Bases of 80915744265216

• Binary: 10010011001011110101010001100011001010000000000₂
• Hexadecimal: 0x4997AA319400
• Base-36: SOK6GYAYO

Squares and roots of 80915744265216

• 80915744265216 squared (80915744265216²) is 6547357669993835991747526656
• 80915744265216 cubed (80915744265216³) is 529784318838121726491314185917384093597696
• The square root of 80915744265216 is 8995317.9079572279
• The cube root of 80915744265216 is 43252.4797072849

Scales and comparisons

• 80,915,744,265,216 seconds is equal to 2,572,870 years, 19 weeks, 4 days, 21 hours, 13 minutes, 36 seconds.
• To count from 1 to 80,915,744,265,216 would take you about six million, four hundred thirty-two thousand, one hundred seventy-five 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 80915744265216 cubic inches would be around 3604.4 feet tall.

Recreational maths with 80915744265216

• 80915744265216 backwards is 61256244751908
• The number of decimal digits it has is: 14
• The sum of 80915744265216's digits is 60
• More coming soon!