1980968805816

Names of 1980968805816

• Cardinal: 1980968805816 can be written as One trillion, nine hundred eighty billion, nine hundred sixty-eight million, eight hundred five thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.980968805816 × 10¹²

Factors of 1980968805816

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 488

Divisors of 1980968805816

• Number of divisors d(n): 1024
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 21 22 24 26 28 33 39 42 44 52 56 61 66 71 77 78 79 84 88 91 104 122 132 142 143 154 156 158 168 182 183 213 231 237 241 244 264 273 284 286 308 312 316 364 366 426 427 429 462 474 482 488 497 546 553 568 572 616 632 671 723 728 732 781 793 852 854 858 869 923 924 948 964 994 1001 1027 1092 1106 1144 1281 1342 1446 1464 1491 1562 1586 1659 1687 1704 1708 1716 1738 1846 1848 1896 1928 1988 2002 2013 2054 2184 2212 2343 2379 2562 2607 2651 2684 2769 2892 2982 3003 3081 3124 3133 3172 3318 3374 3416 3432 3476 3692 3976 4004 4026 4108 4331 4424 4686 4697 4758 4819 5061 5124 5214 5302 5368 5467 5538 5551 5609 5784 5964 6006 6083 6162 6248 6266 6344 6461 6636 6748 6952 7189 7384 7953 8008 8052 8216 8662 8723 9372 9394 9399 9516 9638 10122 10153 10248 10428 10604 10934 11076 11102 11218 11297 11928 12012 12166 12324 12532 12922 12993 13272 13496 14091 14378 14457 14701 15906 16104 16401 16653 16827 17111 17324 17446 18249 18557 18744 18788 18798 19032 19039 19276 19383 20244 20306 20856 21208 21567 21868 21931 22152 22204 22436 22594 24024 24332 24648 25064 25844 25986 26169 28182 28756 28914 29402 30317 30459 31812 32802 33306 33654 33733 33891 34222 34463 34648 34892 36498 37114 37576 37596 38078 38552 38766 39263 40488 40612 43134 43736 43862 44103 44408 44872 45188 47641 48664 51333 51688 51972 52338 53009 55671 56303 56364 57117 57512 57828 58804 60634 60918 61061 61699 62647 63624 65604 65793 66612 67308 67466 67782 68444 68926 69784 71071 72917 72996 74228 75192 76156 77532 78526 79079 81224 86268 87724 88206 90376 90951 95282 101199 102666 102907 103389 103944 104676 106018 111342 112606 112728 114234 115656 117608 117789 119777 121268 121836 122122 123398 125294 131208 131586 133224 133273 134616 134932 135564 136888 137852 142142 142923 145834 145992 148456 152312 155064 157052 158158 159027 161711 168909 172536 175448 176412 181902 183183 185097 187941 188221 190564 191113 202398 205332 205814 206778 209352 209429 212036 213213 218751 222443 222684 225212 228468 235578 237237 239554 241241 242536 243672 244244 246796 247507 250588 263172 266546 269864 271128 275704 284284 285846 291668 308721 314104 316316 318054 323422 333487 337818 342149 352824 359331 363804 366366 370194 371063 375882 376442 381128 382226 394121 399819 404796 410664 411628 413556 418858 424072 426426 431893 437502 438529 444886 445368 450424 456936 471156 474474 479108 482482 485133 488488 493592 495014 501176 510419 526344 533092 564663 568568 571692 573339 583336 617442 619333 628287 632632 636108 646844 666974 667329 675636 684298 689117 718662 723723 727608 732732 740388 742126 742521 751764 752884 764452 788242 799638 802087 809592 823256 827112 837716 852852 863786 875004 877058 889772 942312 948948 958216 964964 970266 990028 1000461 1020838 1026447 1043771 1066184 1113189 1129326 1131977 1143384 1146678 1161379 1182363 1234884 1238666 1256574 1272216 1293688 1295679 1315587 1317547 1333948 1334658 1337791 1351272 1351769 1368596 1378234 1437324 1447446 1465464 1466003 1480776 1484252 1485042 1503528 1505768 1528904 1531257 1557101 1576484 1599276 1604174 1675432 1705704 1727572 1732549 1750008 1754116 1779544 1857999 1897896 1929928 1940532 1980056 2000922 2041676 2052894 2067351 2087542 2102243 2226378 2258652 2263954 2293356 2322758 2364726 2395043 2406261 2446873 2469768 2477332 2513148 2591358 2631174 2635094 2667896 2669316 2675582 2703538 2722577 2737192 2756468 2874648 2894892 2932006 2968504 2970084 3062514 3114202 3131313 3152968 3198552 3208348 3395931 3455144 3465098 3484137 3508232 3715998 3763639 3881064 3952641 4001844 4013373 4055307 4083352 4105788 4134702 4175084 4204486 4335331 4398009 4447937 4452756 4517304 4527908 4586712 4645516 4671303 4729452 4790086 4812522 4823819 4893746 4954664 5026296 5182716 5197647 5262348 5270188 5338632 5351164 5407076 5445154 5512936 5614609 5789784 5864012 5940168 6125028 6228404 6262626 6306729 6416696 6791862 6930196 6968274 7185129 7306397 7340619 7431996 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37370424 37849532 38116078 38325507 38590552 40707069 41581176 43838382 44147103 44608377 44916872 45163668 45293781 45925924 48777918 48927307 50453832 51100676 51384333 52023972 52690946 52718991 53375244 54276092 56774298 57174117 57481032 57885828 58451176 58724952 58862804 59477836 60391708 62271118 65037224 65341848 67375308 68512444 68888886 70291988 75699064 76232156 76651014 79036419 80370367 81414138 82457909 87676764 88294206 89216754 89426183 90327336 90587562 91851848 93406677 94983161 97555836 97854614 102201352 102768666 104047944 104086213 105381892 105437982 105685489 106750488 108552184 113548596 114348234 115771656 117725608 118955672 120783416 123010979 124542236 134750616 137024888 137777772 140583976 146781921 149259253 152464312 153302028 158072838 160740734 162828276 164915818 166077197 175353528 176588412 178433508 178852366 181175124 186813354 189966322 193302967 195111672 195709228 205537332 208172426 210763784 210875964 211370978 227097192 228696468 241111101 246021958 247373727 249084472 268278549 275555544 284949483 293563842 298518506 306604056 312258639 316145676 317056467 321481468 325656552 329831636 332154394 342491149 353176824 356867016 357704732 362350248 369032937 373626708 379932644 386605934 391418456 411074664 416344852 421751928 422741956 447777759 457392936 482222202 492043916 494747454 498231591 536557098 569898966 577205363 579908901 587127684 597037012 624517278 632291352 634112934 642962936 659663272 664308788 684982298 715409464 738065874 747253416 759865288 773211868 832689704 845483912 895555518 907036999 964444404 984087832 989494908 996463182 1027473447 1044814771 1071952817 1073114196 1139797932 1154410726 1159817802 1162540379 1174255368 1194074024 1249034556 1268225868 1328617576 1353120769 1369964596 1476131748 1546423736 1731616089 1791111036 1814073998 1928888808 1978989816 1992926364 2054946894 2089629542 2143905634 2146228392 2279595864 2308821452 2319635604 2325080758 2498069112 2536451736 2706241538 2721110997 2739929192 2952263496 3134444313 3215858451 3463232178 3487621137 3582222072 3628147996 3985852728 4059362307 4109893788 4179259084 4287811268 4617642904 4639271208 4650161516 5412483076 5442221994 6268888626 6349258993 6431716902 6926464356 6975242274 7256295992 7503669719 8118724614 8219787576 8358518168 8575622536 9300323032 10824966152 10884443988 11791480987 12537777252 12698517986 12863433804 13852928712 13950484548 15007339438 16237449228 19047776979 21768887976 22511009157 23582961974 25075554504 25397035972 25726867608 27900969096 30014678876 32474898456 35374442961 38095553958 45022018314 47165923948 50794071944 60029357752 70748885922 76191107916 82540366909 90044036628 94331847896 141497771844 152382215832 165080733818 180088073256 247621100727 282995543688 330161467636 495242201454 660322935272 990484402908 1980968805816
• Sum of all divisors σ(n): 6969153945600
• Sum of proper divisors (its aliquot sum) s(n): 4988185139784
• 1980968805816 is an abundant number, because the sum of its proper divisors (4988185139784) is greater than itself. Its abundance is 3007216333968

Bases of 1980968805816

• Binary: 11100110100111010111100010010010110111000₂
• Hexadecimal: 0x1CD3AF125B8
• Base-36: PA1LOH4O

Squares and roots of 1980968805816

• 1980968805816 squared (1980968805816²) is 3924237409616069115425856
• 1980968805816 cubed (1980968805816³) is 7773791895065617670629277424609578496
• The square root of 1980968805816 is 1407468.9360039177
• The cube root of 1980968805816 is 12559.1200636975

Scales and comparisons

• 1,980,968,805,816 seconds is equal to 62,988 years, 35 weeks, 2 days, 16 hours, 43 minutes, 36 seconds.
• To count from 1 to 1,980,968,805,816 would take you about one hundred fifty-seven thousand, four hundred seventy-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 1980968805816 cubic inches would be around 1046.6 feet tall.

Recreational maths with 1980968805816

• 1980968805816 backwards is 6185088690891
• The number of decimal digits it has is: 13
• The sum of 1980968805816's digits is 69
• More coming soon!