1681972244316

Names of 1681972244316

• Cardinal: 1681972244316 can be written as One trillion, six hundred eighty-one billion, nine hundred seventy-two million, two hundred forty-four thousand, three hundred sixteen.

Scientific notation

• Scientific notation: 1.681972244316 × 10¹²

Factors of 1681972244316

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1245

Divisors of 1681972244316

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 19 21 26 27 28 36 38 39 41 42 52 54 57 63 67 76 78 81 82 84 91 108 114 117 123 126 133 134 156 162 164 171 182 189 201 228 234 246 247 252 266 268 273 287 324 342 351 364 369 378 399 402 468 469 492 494 513 532 533 546 567 574 603 684 702 738 741 756 779 798 804 819 861 871 938 988 1026 1053 1066 1092 1093 1107 1134 1148 1197 1206 1273 1404 1407 1476 1482 1539 1558 1596 1599 1638 1722 1729 1742 1809 1876 2052 2106 2132 2186 2214 2223 2268 2337 2394 2412 2457 2546 2583 2613 2747 2814 2964 3078 3116 3198 3276 3279 3321 3444 3458 3484 3591 3618 3731 3819 4212 4221 4372 4428 4446 4674 4788 4797 4914 5092 5166 5187 5226 5427 5453 5494 5628 6097 6156 6396 6558 6642 6669 6916 7011 7182 7236 7371 7462 7638 7651 7749 7839 8241 8442 8892 8911 9348 9594 9828 9837 10127 10332 10374 10452 10773 10854 10906 10988 11193 11457 12194 12663 13116 13284 13338 14022 14209 14364 14391 14742 14924 15276 15302 15498 15561 15678 16359 16482 16549 16884 17822 18291 19188 19229 19674 20007 20254 20748 20767 21033 21546 21708 21812 22386 22914 22953 23247 23517 24388 24723 25326 26676 26733 28044 28418 28782 29484 29511 30381 30604 30996 31122 31356 32718 32964 33098 33579 34371 35644 35711 36582 37989 38458 39348 40014 40508 41534 42066 42627 43092 43173 44772 44813 45828 45906 46494 46683 47034 49077 49446 49647 50652 52193 53466 54873 56836 57564 57687 59022 60762 62244 62301 63099 65436 66196 67158 68742 68859 70551 70889 71422 73164 73231 74169 75978 76916 80028 80199 83068 84132 85254 86346 88533 89626 91143 91812 92988 93366 94068 98154 98892 99294 99463 100737 103113 104386 106932 107133 109746 115374 115843 118044 121524 124602 126198 127881 134316 134439 137484 137718 140049 141102 141778 142844 145369 146462 147231 148338 148941 151956 156579 160398 164619 170508 172692 173061 177066 179252 182286 186732 186903 196308 198588 198926 201474 206226 206577 208772 212667 214266 219492 219693 222507 230748 231686 240597 249204 249977 252396 255762 268878 269971 273429 275436 280098 282204 283556 290738 292924 294462 296676 297882 298389 302211 313158 313691 320796 321399 329238 346122 347529 354132 364572 365351 373806 383643 397852 402948 403317 412452 413154 425334 428532 436107 439386 441693 445014 446823 463372 469737 481194 493857 499954 511524 512617 519183 537756 539942 546858 560196 560709 581476 582569 588924 595764 596778 604422 619731 626316 627382 638001 642798 658476 659079 678509 692244 695058 721791 730702 747612 749931 767286 806634 809913 820287 826308 850668 851447 872214 878772 883386 890028 893646 895167 939474 941073 952003 962388 964197 987714 999908 1025234 1038366 1042587 1079884 1093716 1096053 1121418 1150929 1165138 1193556 1208844 1209951 1239462 1254764 1276002 1285596 1308321 1318158 1340469 1357018 1390116 1391389 1409211 1443582 1461404 1499862 1534572 1537851 1557549 1613268 1619826 1640574 1682127 1702894 1744428 1747707 1766772 1787292 1790334 1878948 1882146 1889797 1904006 1914003 1928394 1975428 1977237 2035527 2050468 2076732 2085174 2192106 2242836 2249793 2301858 2330276 2419902 2429739 2478924 2552004 2554341 2616642 2636316 2680938 2685501 2714036 2782778 2818422 2823219 2856009 2887164 2892591 2999724 3002471 3075702 3115098 3127761 3239652 3281148 3288159 3364254 3405788 3495414 3580668 3629853 3764292 3779594 3808012 3828006 3856788 3924963 3954474 4071054 4077983 4170348 4174167 4227633 4384212 4499586 4603716 4613553 4749563 4839804 4859478 5108682 5233284 5243121 5361876 5371002 5565556 5636844 5646438 5669391 5712018 5742009 5785182 5931711 5960129 6004942 6106581 6151404 6230196 6255522 6576318 6664021 6728508 6749379 6990828 7259706 7289217 7559188 7656012 7663023 7849926 7908948 8056503 8142108 8155966 8348334 8455266 8469657 8568027 8999172 9007413 9227106 9383283 9499126 9718956 9739723 9864477 10217364 10486242 10742004 11068811 11292876 11338782 11424036 11484018 11570364 11774889 11863422 11920258 12009884 12213162 12233949 12511044 12522501 13152636 13328042 13498758 13840659 14248689 14519412 14578434 15326046 15699852 15729363 16113006 16311932 16696668 16910532 16939314 17008173 17136054 17880387 18014826 18088057 18319743 18454212 18766566 18998252 19479446 19728954 19992063 20248137 20972484 21017297 21867651 22137622 22677564 22968036 22989069 23549778 23726844 23840516 24426324 24467898 25045002 25408971 25704081 26656084 26997516 27022239 27681318 28497378 29156868 29219169 29593431 30652092 31458726 32226012 33206433 33878628 34016346 34272108 35760774 36029652 36176114 36639486 36701847 37533132 37567503 38958892 39032123 39457908 39984126 40496274 41521977 42034594 42746067 43735302 44275244 45978138 47099556 47188089 48935796 50090004 50817942 51024519 51408162 53641161 54044478 54264171 54959229 55362636 56994756 57046949 58438338 59186862 59976189 62917452 63051891 66412866 68032692 68967207 71521548 72352228 73278972 73403694 75135006 77112243 77481677 78064246 79968252 80992548 81066717 83043954 84069188 85492134 87470604 87657507 91956276 94376178 99619299 101635884 102049038 102816324 107282322 108088956 108528342 109918458 110105541 112702509 114093898 116876676 117096369 118373724 119952378 126103782 126616399 128238201 132825732 137934414 146807388 150270012 153073557 154224486 154963354 156128492 160923483 162133434 162792513 166087908 170984268 171140847 175315014 179928567 188752356 189155673 199238598 204098076 214564644 217056684 219836916 220211082 225405018 228187796 232445031 234192738 239904756 243200151 252207564 253232798 256476402 262972521 273224861 275868828 298857897 306147114 308448972 309926708 321846966 324266868 325585026 330316623 342281694 350630028 351289107 359857134 378311346 379849197 384714603 398477196 399328643 440422164 450810036 464890062 468385476 482770449 486400302 488377539 506465596 512952804 513422541 525945042 539785701 546449722 567467019 597715794 612294228 643693932 651170052 660633246 684563388 697335093 702578214 719714268 741610337 756622692 759698394 769429206 788917563 798657286 819674583 896573691 929780124 965540898 972800604 976755078 1026845082 1051890084 1053867321 1079571402 1092899444 1134934038 1139547591 1195431588 1197985929 1321266492 1394670186 1405156428 1465132617 1483220674 1519396788 1538858412 1540267623 1577835126 1597314572 1639349166 1702401057 1793147382 1931081796 1953510156 2053690164 2092005279 2107734642 2159142804 2224831011 2269868076 2279095182 2395971858 2459023749 2789340372 2930265234 2966441348 3080535246 3155670252 3161601963 3278698332 3404802114 3418642773 3586294764 3593957787 4184010558 4215469284 4449662022 4558190364 4620802869 4791943716 4918047498 5191272359 5860530468 6161070492 6276015837 6323203926 6674493033 6809604228 6837285546 7187915574 7377071247 8368021116 8899324044 9241605738 9836094996 10255928319 10382544718 10781873361 12552031674 12646407852 13348986066 13674571092 14375831148 14754142494 15573817077 18483211476 20023479099 20511856638 20765089436 21563746722 22131213741 25104063348 26697972132 29508284988 31147634154 32345620083 40046958198 41023713276 43127493444 44262427482 46721451231 60070437297 62295268308 64691240166 80093916396 88524854964 93442902462 120140874594 129382480332 140164353693 186885804924 240281749188 280328707386 420493061079 560657414772 840986122158 1681972244316
• Sum of all divisors σ(n): 5927983057920
• Sum of proper divisors (its aliquot sum) s(n): 4246010813604
• 1681972244316 is an abundant number, because the sum of its proper divisors (4246010813604) is greater than itself. Its abundance is 2564038569288

Bases of 1681972244316

• Binary: 11000011110011101010110111010111101011100₂
• Hexadecimal: 0x1879D5BAF5C
• Base-36: LGOQUHR0

Squares and roots of 1681972244316

• 1681972244316 squared (1681972244316²) is 2829030630649401994307856
• 1681972244316 cubed (1681972244316³) is 4758350999072083528909270813350146496
• The square root of 1681972244316 is 1296908.7262857011
• The cube root of 1681972244316 is 11892.4940173927

Scales and comparisons

• 1,681,972,244,316 seconds is equal to 53,481 years, 26 weeks, 5 days, 8 hours, 18 minutes, 36 seconds.
• To count from 1 to 1,681,972,244,316 would take you about one hundred thirty-three thousand, seven hundred three 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 1681972244316 cubic inches would be around 991 feet tall.

Recreational maths with 1681972244316

• 1681972244316 backwards is 6134422791861
• 1681972244316 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1681972244316's digits is 54
• More coming soon!