981797829012

Names of 981797829012

• Cardinal: 981797829012 can be written as Nine hundred eighty-one billion, seven hundred ninety-seven million, eight hundred twenty-nine thousand and twelve.

Scientific notation

• Scientific notation: 9.81797829012 × 10¹¹

Factors of 981797829012

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 336

Divisors of 981797829012

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 19 21 22 26 27 28 33 36 38 39 42 44 49 52 54 57 63 66 76 77 78 81 84 91 98 99 108 114 117 126 132 133 143 147 154 156 162 171 182 189 196 198 209 228 231 234 243 247 252 266 273 281 286 294 297 308 324 342 351 364 378 396 399 418 429 441 462 468 486 494 513 532 539 546 562 567 572 588 594 627 637 684 693 702 729 741 756 798 819 836 843 858 882 891 924 931 972 988 1001 1026 1053 1078 1092 1124 1134 1188 1197 1254 1274 1287 1323 1386 1404 1458 1463 1482 1539 1596 1617 1638 1686 1701 1716 1729 1764 1782 1862 1881 1911 1967 2002 2052 2079 2106 2156 2187 2223 2268 2394 2457 2508 2529 2548 2574 2646 2673 2717 2772 2793 2916 2926 2964 3003 3078 3091 3159 3234 3276 3372 3402 3458 3564 3591 3653 3724 3762 3822 3861 3934 3969 4004 4158 4212 4374 4389 4446 4617 4788 4851 4914 5058 5103 5148 5187 5292 5339 5346 5434 5586 5643 5733 5852 5901 6006 6156 6182 6237 6318 6468 6561 6669 6804 6916 7007 7182 7306 7371 7524 7587 7644 7722 7868 7938 8019 8151 8316 8379 8748 8778 8892 9009 9234 9273 9477 9702 9828 10116 10206 10241 10374 10678 10692 10773 10868 10959 11172 11286 11466 11583 11802 11907 12012 12103 12364 12474 12636 13122 13167 13338 13769 13851 14014 14364 14553 14612 14742 15174 15309 15444 15561 15876 16017 16038 16302 16758 16929 17199 17556 17703 18018 18468 18546 18711 18954 19019 19404 20007 20412 20482 20748 21021 21356 21546 21637 21918 22113 22572 22761 22932 23166 23604 23814 24057 24206 24453 24948 25137 25571 26244 26334 26676 27027 27538 27702 27819 28028 28431 29106 29484 30348 30618 30723 31122 32034 32076 32319 32604 32877 33516 33858 34398 34749 35406 35721 36036 36309 37092 37373 37422 37908 38038 39501 40014 40183 40964 41307 41553 42042 43092 43274 43659 43836 44226 45522 45927 46332 46683 47628 48051 48114 48412 48906 50274 50787 51142 51597 52668 53109 54054 55076 55404 55638 56133 56862 57057 58212 58729 60021 61236 61446 62244 63063 64068 64638 64911 65754 66339 67716 68283 68796 69407 69498 70812 71442 72171 72618 73359 74746 74844 75411 76076 76713 79002 80028 80366 81081 82614 83106 83457 84084 85293 86548 87318 88452 91044 91854 92169 93366 96102 96228 96957 97812 98631 100548 101574 102284 103194 104247 106218 107163 108108 108927 111276 112119 112266 113724 114114 117458 118503 120042 120549 122892 123921 124659 126126 129276 129822 130977 131508 132678 133133 136566 138814 138996 140049 142884 144153 144342 145236 146718 149492 150822 151459 152361 153426 154791 158004 159327 160732 162162 165228 166212 166914 168399 170586 171171 174636 176187 178997 180063 183708 184338 186732 189189 192204 193914 194733 197262 199017 203148 204849 206388 208221 208494 212436 214326 217854 220077 224238 224532 226233 228228 230139 234916 237006 240084 241098 243243 247842 249318 250371 252252 259644 261611 261954 265356 266266 273132 276507 277628 280098 281281 288306 288684 290871 293436 295893 301644 302918 304722 306852 309582 312741 318654 321489 324324 326781 333828 336357 336798 341172 342342 352374 355509 357994 360126 361647 368676 371763 378378 387828 389466 392931 394524 398034 399399 409698 411103 416442 416988 420147 428652 432459 435708 440154 448476 452466 454377 457083 460278 464373 474012 477981 482196 485849 486486 495684 498636 500742 505197 513513 523222 523908 528561 532532 536991 540189 553014 560196 562562 567567 576612 581742 584199 591786 597051 605836 609444 614547 619164 624663 625482 637308 642978 653562 660231 672714 673596 678699 684684 690417 704748 711018 715988 720252 723294 729729 743526 751113 756756 763477 778932 784833 785862 796068 798798 819396 822206 829521 832884 840294 843843 864918 872613 880308 887679 904932 908754 914166 920556 928746 938223 955962 971698 972972 980343 1001484 1009071 1010394 1027026 1046444 1057122 1066527 1073982 1080378 1084941 1106028 1115289 1125124 1135134 1163484 1168398 1178793 1183572 1194102 1198197 1229094 1233309 1249326 1250964 1260441 1285956 1297377 1307124 1320462 1345428 1357398 1363131 1371249 1380834 1393119 1422036 1433943 1446588 1457547 1459458 1487052 1502226 1526954 1540539 1569666 1571724 1585683 1597596 1610973 1620567 1644412 1659042 1680588 1687686 1702701 1729836 1745226 1752597 1775358 1817508 1828332 1843641 1857492 1873989 1876446 1911924 1943396 1960686 1968967 1980693 2018142 2020788 2036097 2054052 2071251 2114244 2133054 2147964 2160756 2169882 2189187 2230578 2253339 2270268 2290431 2336796 2354499 2357586 2388204 2396394 2458188 2466618 2488563 2498652 2520882 2531529 2594754 2640924 2663037 2714796 2726262 2742498 2761668 2786238 2867886 2877721 2915094 2918916 2941029 3004452 3027213 3053908 3081078 3139332 3171366 3199581 3221946 3241134 3254823 3318084 3345867 3375372 3400943 3405402 3490452 3505194 3536379 3550716 3594591 3687282 3699927 3747978 3752892 3781323 3892131 3921372 3937934 3961386 4036284 4072194 4089393 4142502 4179357 4266108 4301829 4339764 4372641 4378374 4461156 4506678 4580862 4621617 4708998 4715172 4757049 4792788 4832919 4933236 4977126 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367301844 371049822 381428838 385320969 388215828 391466439 399592116 410107698 432891459 441654444 448924476 455379327 466190802 472245228 478458981 490408506 499134636 513761292 521955252 527281326 550952766 556574733 567841428 572143257 577188612 582323742 599388174 607172436 615161547 637945308 662481666 671085324 673386714 699286203 708367842 742099644 762857676 770641938 782932878 820215396 826429149 865782918 873485613 899082261 910758654 932381604 956917962 980817012 993722499 1010080071 1054562652 1062551763 1101905532 1113149466 1144286514 1164647484 1174399317 1198776348 1230323094 1298674377 1324963332 1346773428 1398572406 1416735684 1435376943 1541283876 1565865756 1652858298 1669724199 1716429771 1731565836 1746971226 1798164522 1821517308 1845484641 1913835924 1987444998 2020160142 2097858609 2125103526 2226298932 2288573028 2348798634 2460646188 2479287447 2597348754 2697246783 2797144812 2870753886 3030240213 3187655289 3305716596 3339448398 3432859542 3493942452 3596329044 3690969282 3896023131 3974889996 4040320284 4195717218 4250207052 4306130829 4697597268 4958574894 5009172597 5194697508 5394493566 5741507772 6060480426 6293575827 6375310578 6678896796 6865719084 7381938564 7437862341 7792046262 8391434436 8612261658 9090720639 9917149788 10018345194 10788987132 11688069393 12120960852 12587151654 12750621156 12918392487 14875724682 15584092524 17224523316 18181441278 18880727481 20036690388 22313587023 23376138786 25174303308 25836784974 27272161917 29751449364 35064208179 36362882556 37761454962 44627174046 46752277572 51673569948 54544323834 70128416358 75522909924 81816485751 89254348092 109088647668 140256832716 163632971502 245449457253 327265943004 490898914506 981797829012
• Sum of all divisors σ(n): 3720493183680
• Sum of proper divisors (its aliquot sum) s(n): 2738695354668
• 981797829012 is an abundant number, because the sum of its proper divisors (2738695354668) is greater than itself. Its abundance is 1756897525656

Bases of 981797829012

• Binary: 1110010010010111101101011111100110010100₂
• Hexadecimal: 0xE497B5F994
• Base-36: CJ152T90

Squares and roots of 981797829012

• 981797829012 squared (981797829012²) is 963926977052676388896144
• 981797829012 cubed (981797829012³) is 946381413396417620982426002338129728
• The square root of 981797829012 is 990857.1183636923
• The cube root of 981797829012 is 9938.9541959971

Scales and comparisons

• 981,797,829,012 seconds is equal to 31,218 years, 6 weeks, 6 days, 19 hours, 10 minutes, 12 seconds.
• To count from 1 to 981,797,829,012 would take you about sixty-two thousand, four hundred thirty-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 981797829012 cubic inches would be around 828.2 feet tall.

Recreational maths with 981797829012

• 981797829012 backwards is 210928797189
• 981797829012 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 981797829012's digits is 63
• More coming soon!