82728208389120

Names of 82728208389120

• Cardinal: 82728208389120 can be written as Eighty-two trillion, seven hundred twenty-eight billion, two hundred eight million, three hundred eighty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.272820838912 × 10¹³

Factors of 82728208389120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1460068

Divisors of 82728208389120

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 31 32 34 35 40 42 48 51 56 60 62 64 68 70 80 84 85 93 96 102 105 112 119 120 124 128 136 140 155 160 168 170 186 192 204 210 217 224 238 240 248 255 256 272 280 310 320 336 340 357 372 384 408 420 434 448 465 476 480 496 510 512 527 544 560 595 620 640 651 672 680 714 744 768 816 840 868 896 930 952 960 992 1020 1024 1054 1085 1088 1120 1190 1240 1280 1302 1344 1360 1428 1488 1536 1581 1632 1680 1736 1785 1792 1860 1904 1920 1984 2040 2108 2170 2176 2240 2380 2480 2560 2604 2635 2688 2720 2856 2976 3072 3162 3255 3264 3360 3472 3570 3584 3689 3720 3808 3840 3968 4080 4216 4340 4352 4480 4760 4960 5120 5208 5270 5376 5440 5712 5952 6324 6510 6528 6720 6944 7140 7168 7378 7440 7616 7680 7905 7936 8160 8432 8680 8704 8960 9520 9920 10416 10540 10752 10880 11067 11424 11904 12648 13020 13056 13440 13888 14280 14756 14880 15232 15360 15810 15872 16320 16864 17360 17408 17920 18445 19040 19840 20832 21080 21504 21760 22134 22848 23808 25296 26040 26112 26880 27776 28560 29512 29760 30464 31620 31744 32640 33728 34720 35840 36890 38080 39680 41664 42160 43520 44268 45696 47616 50592 52080 52224 53760 55335 55552 57120 59024 59520 60928 63240 65280 67456 69440 73780 76160 79360 83328 84320 87040 88536 91392 95232 101184 104160 107520 110670 111104 114240 118048 119040 121856 126480 130560 134912 138880 147560 152320 158720 166656 168640 177072 182784 202368 208320 221340 222208 228480 236096 238080 252960 261120 269824 277760 295120 304640 333312 337280 354144 365568 404736 416640 442680 456960 472192 476160 505920 539648 555520 590240 609280 666624 674560 708288 809472 833280 885360 913920 944384 1011840 1111040 1180480 1349120 1416576 1460003 1618944 1666560 1770720 1827840 1888768 2023680 2360960 2698240 2833152 2920006 3333120 3541440 3777536 4047360 4380009 4721920 5666304 5840012 7082880 7300015 8094720 8760018 9443840 10220021 11332608 11680024 14165760 14600030 17520036 18887680 20440042 21900045 23360048 24820051 28331520 29200060 30660063 35040072 40880084 43800090 45260093 46720096 49640102 51100105 56663040 58400120 61320126 70080144 74460153 81760168 87600180 90520186 93440192 99280204 102200210 116800240 122640252 124100255 135780279 140160288 148920306 153300315 163520336 173740357 175200360 181040372 186880384 198560408 204400420 226300465 233600480 245280504 248200510 271560558 280320576 297840612 306600630 316820651 327040672 347480714 350400720 362080744 372300765 373760768 397120816 408800840 452600930 467200960 490561008 496401020 521221071 543121116 560641152 595681224 613201260 633641302 654081344 678901395 694961428 700801440 724161488 744601530 747521536 769421581 794241632 817601680 868701785 905201860 934401920 950461953 981122016 992802040 1042442142 1086242232 1121282304 1191362448 1226402520 1267282604 1308162688 1357802790 1389922856 1401602880 1448322976 1489203060 1495043072 1538843162 1584103255 1588483264 1635203360 1737403570 1810403720 1868803840 1900923906 1962244032 1985604080 2084884284 2172484464 2242564608 2308264743 2382724896 2452805040 2534565208 2606105355 2616325376 2715605580 2779845712 2803205760 2896645952 2978406120 3077686324 3168206510 3176966528 3270406720 3474807140 3620807440 3737607680 3801847812 3847107905 3924488064 3971208160 4169768568 4344968928 4485129216 4616529486 4752309765 4765449792 4905610080 5069130416 5212210710 5232650752 5385951067 5431211160 5559691424 5606411520 5793291904 5956812240 6155372648 6336413020 6353933056 6540813440 6949614280 7241614880 7475215360 7603695624 7694215810 7848976128 7942416320 8339537136 8689937856 9233058972 9504619530 9530899584 9811220160 10138260832 10424421420 10465301504 10771902134 10862422320 11119382848 11212823040 11541323715 11586583808 11913624480 12310745296 12672826040 12707866112 13081626880 13899228560 14483229760 15207391248 15388431620 15697952256 15884832640 16157853201 16679074272 17379875712 18466117944 19009239060 19061799168 19622440320 20276521664 20848842840 21543804268 21724844640 22238765696 22425646080 23082647430 23173167616 23827248960 24621490592 25345652080 25415732224 26163253760 26929755335 27798457120 28966459520 30414782496 30776863240 31395904512 31769665280 32315706402 33358148544 34759751424 36932235888 38018478120 38123598336 39244880640 40553043328 41697685680 43087608536 43449689280 44477531392 46165294860 46346335232 47654497920 49242981184 50691304160 52326507520 53859510670 55596914240 57932919040 60829564992 61553726480 63539330560 64631412804 66716297088 69519502848 73864471776 76036956240 76247196672 78489761280 80789266005 81106086656 83395371360 86175217072 86899378560 88955062784 92330589720 95308995840 98485962368 101382608320 107719021340 111193828480 115865838080 121659129984 123107452960 127078661120 129262825608 133432594176 139039005696 147728943552 152073912480 156979522560 161578532010 162212173312 166790742720 172350434144 173798757120 177910125568 184661179440 190617991680 196971924736 202765216640 215438042680 222387656960 231731676160 243318259968 246214905920 258525651216 266865188352 295457887104 304147824960 323157064020 324424346624 333581485440 344700868288 347597514240 369322358880 381235983360 393943849472 405530433280 430876085360 444775313920 486636519936 492429811840 517051302432 533730376704 590915774208 608295649920 646314128040 667162970880 689401736576 695195028480 738644717760 787887698944 811060866560 861752170720 889550627840 973273039872 984859623680 1034102604864 1181831548416 1216591299840 1292628256080 1334325941760 1378803473152 1477289435520 1622121733120 1723504341440 1969719247360 2068205209728 2363663096832 2433182599680 2585256512160 2668651883520 2757606946304 2954578871040 3447008682880 3939438494720 4136410419456 4866365199360 5170513024320 5515213892608 5909157742080 6894017365760 8272820838912 10341026048640 11818315484160 13788034731520 16545641677824 20682052097280 27576069463040 41364104194560 82728208389120
• Sum of all divisors σ(n): 330518368567296
• Sum of proper divisors (its aliquot sum) s(n): 247790160178176
• 82728208389120 is an abundant number, because the sum of its proper divisors (247790160178176) is greater than itself. Its abundance is 165061951789056

Bases of 82728208389120

• Binary: 10010110011110110101001011110010101010000000000₂
• Hexadecimal: 0x4B3DA9795400
• Base-36: TBOTBANEO

Squares and roots of 82728208389120

• 82728208389120 squared (82728208389120²) is 6843956463273664745334374400
• 82728208389120 cubed (82728208389120³) is 566188256499768436963337580617586966528000
• The square root of 82728208389120 is 9095504.8452034811
• The cube root of 82728208389120 is 43573.0412259205

Scales and comparisons

• 82,728,208,389,120 seconds is equal to 2,630,501 years, 6 weeks, 5 days, 21 hours, 52 minutes.
• To count from 1 to 82,728,208,389,120 would take you about six million, five hundred seventy-six thousand, two hundred fifty-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 82728208389120 cubic inches would be around 3631.1 feet tall.

Recreational maths with 82728208389120

• 82728208389120 backwards is 02198380282728
• 82728208389120 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 82728208389120's digits is 60
• More coming soon!