80984139495448832

Names of 80984139495448832

• Cardinal: 80984139495448832 can be written as Eighty quadrillion, nine hundred eighty-four trillion, one hundred thirty-nine billion, four hundred ninety-five million, four hundred forty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 8.0984139495448832 × 10¹⁶

Factors of 80984139495448832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 978

Divisors of 80984139495448832

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 79 92 128 158 184 256 316 353 368 521 529 632 706 736 1042 1058 1264 1412 1472 1817 2084 2116 2528 2824 2944 3634 4168 4232 5056 5648 5888 6241 7268 8119 8336 8464 10112 11296 11983 12482 14536 16238 16672 16928 20224 22592 23966 24964 27887 29072 32476 33344 33856 41159 41791 45184 47932 49928 55774 58144 64952 66688 67712 82318 83582 90368 95864 99856 111548 116288 129904 133376 135424 143543 164636 167164 183913 186737 191728 199712 223096 232576 259808 271441 275609 287086 329272 334328 367826 373474 383456 399424 446192 465152 519616 542882 551218 574172 641401 658544 668656 735652 746948 766912 798848 892384 946657 1039232 1085764 1102436 1148344 1282802 1317088 1337312 1471304 1493896 1533824 1597696 1784768 1893314 2078464 2171528 2203073 2204872 2296688 2565604 2634176 2674624 2942608 2987792 3067648 3251561 3301489 3569536 3786628 4229999 4343056 4406146 4409744 4593376 5131208 5268352 5349248 5885216 5975584 6243143 6503122 6602978 7139072 7573256 8459998 8686112 8812292 8819488 9186752 10262416 10536704 10698496 11770432 11951168 12486286 13006244 13205956 14529127 14752223 15146512 16919996 17372224 17624584 17638976 18373504 20524832 21443839 21773111 23540864 23902336 24972572 26012488 26411912 29058254 29504446 30293024 33839992 34744448 35249168 35277952 36747008 41049664 42887678 43546222 47081728 47804672 49945144 50670679 52024976 52823824 58116508 59008892 60586048 67679984 69488896 70498336 70555904 74785903 82099328 85775356 87092444 95818673 97289977 99890288 101341358 104049952 105647648 116233016 118017784 121172096 135359968 140996672 143592289 149571806 164198656 171550712 174184888 191637346 194579954 199780576 202682716 208099904 211295296 232466032 236035568 242344192 270719936 281993344 287184578 299143612 334169921 343101424 348369776 383274692 389159908 399561152 405365432 416199808 422590592 464932064 472071136 493208297 541439872 563986688 574369156 598287224 668339842 686202848 696739552 766549384 778319816 799122304 810730864 832399616 845181184 929864128 944142272 986416594 1082879744 1147801033 1148738312 1165425617 1196574448 1336679684 1372405696 1393479104 1533098768 1556639632 1598244608 1621461728 1694063281 1720075769 1859728256 1888284544 1972833188 2203829479 2295602066 2297476624 2330851234 2393148896 2673359368 2744811392 2786958208 3066197536 3113279264 3242923456 3388126562 3440151538 3719456512 3776569088 3945666376 4407658958 4591204132 4594953248 4661702468 4786297792 5346718736 5489622784 5573916416 6132395072 6226558528 6485846912 6776253124 6880303076 7569675167 7685908183 7891332752 8815317916 9182408264 9189906496 9323404936 9572595584 10693437472 11343790831 12264790144 12453117056 12971693824 13552506248 13760606152 15139350334 15371816366 15782665504 17630635832 18364816528 18379812992 18646809872 19145191168 21386874944 22687581662 24529580288 24906234112 26399423759 27105012496 27521212304 30278700668 30743632732 31565331008 35261271664 36729633056 36759625984 37293619744 38963455463 42773749888 45375163324 50688078017 52798847518 54210024992 55042424608 60557401336 61487265464 63130662016 70522543328 73459266112 74587239488 77926910926 85547499776 90750326648 101376156034 105597695036 108420049984 110084849216 121114802672 122974530928 126261324032 141045086656 146918532224 149174478976 155853821852 174102528841 181500653296 202752312068 211195390072 216840099968 220169698432 242229605344 245949061856 282090173312 293837064448 298348957952 311707643704 348205057682 363001306592 405504624136 422390780144 433680199936 440339396864 484459210688 491898123712 564180346624 598004338193 607186746457 623415287408 696410115364 726002613184 811009248272 844781560288 896159475649 968918421376 983796247424 1196008676386 1214373492914 1246830574816 1392820230728 1452005226368 1622018496544 1689563120576 1792318951298 1937836842752 1967592494848 2392017352772 2428746985828 2493661149632 2785640461456 2904010452736 3244036993088 3379126241152 3584637902596 4004358163343 4784034705544 4857493971656 4987322299264 5571280922912 6488073986176 6758252482304 7169275805192 8008716326686 9568069411088 9714987943312 9974644598528 11142561845824 12976147972352 13754099778439 14338551610384 16017432653372 19136138822176 19429975886624 22285123691648 27508199556878 28677103220768 32034865306744 38272277644352 38859951773248 44570247383296 55016399113756 57354206441536 64069730613488 76544555288704 77719903546496 110032798227512 114708412883072 128139461226976 153089110577408 155439807092992 220065596455024 229416825766144 256278922453952 316344294904097 440131192910048 512557844907904 632688589808194 880262385820096 1025115689815808 1265377179616388 1760524771640192 2530754359232776 3521049543280384 5061508718465552 10123017436931104 20246034873862208 40492069747724416 80984139495448832
• Sum of all divisors σ(n): 171966917644024986
• Sum of proper divisors (its aliquot sum) s(n): 90982778148576154
• 80984139495448832 is an abundant number, because the sum of its proper divisors (90982778148576154) is greater than itself. Its abundance is 9998638653127322

Bases of 80984139495448832

• Binary: 100011111101101101010010101010011000100010010000100000000₂
• Hexadecimal: 0x11FB6A553112100
• Base-36: M5EHC2Z2KU8

Squares and roots of 80984139495448832

• 80984139495448832 squared (80984139495448832²) is 6558430849818315401620841130164224
• 80984139495448832 cubed (80984139495448832³) is 531128878812941483525954801322793254040560748986368
• The square root of 80984139495448832 is 284577123.9847799713
• The cube root of 80984139495448832 is 432646.6287476979

Scales and comparisons

• 80,984,139,495,448,832 seconds is equal to 2,575,045,135 years, 29 weeks, 2 days, 11 hours, 20 minutes, 32 seconds.
• To count from 1 to 80,984,139,495,448,832 would take you about seven billion, seven hundred twenty-five million, one hundred thirty-five thousand, four hundred six 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 80984139495448832 cubic inches would be around 36053.9 feet tall.

Recreational maths with 80984139495448832

• 80984139495448832 backwards is 23884459493148908
• The number of decimal digits it has is: 17
• The sum of 80984139495448832's digits is 89
• More coming soon!