19684380828816

Names of 19684380828816

• Cardinal: 19684380828816 can be written as Nineteen trillion, six hundred eighty-four billion, three hundred eighty million, eight hundred twenty-eight thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.9684380828816 × 10¹³

Factors of 19684380828816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 910

Divisors of 19684380828816

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 31 33 36 44 48 54 62 66 72 88 93 99 108 113 121 124 132 144 176 186 193 198 216 226 242 248 264 279 297 339 341 363 372 386 396 432 452 484 496 528 557 558 579 594 678 682 726 744 772 792 837 904 968 1017 1023 1089 1114 1116 1158 1188 1243 1356 1364 1452 1488 1544 1584 1671 1674 1737 1808 1936 2034 2046 2123 2178 2228 2232 2316 2376 2486 2712 2728 2904 3051 3069 3088 3267 3342 3348 3474 3503 3729 3751 4068 4092 4246 4356 4456 4464 4632 4752 4972 5013 5211 5424 5456 5808 5983 6102 6127 6138 6369 6534 6684 6696 6948 7006 7458 7502 8136 8184 8492 8712 8912 9207 9264 9944 10026 10422 10509 11187 11253 11966 12204 12254 12276 12738 13068 13368 13392 13673 13896 14012 14916 15004 15039 16272 16368 16984 17267 17424 17949 18381 18414 19107 19888 20052 20844 21018 21809 22374 22506 23353 23932 24408 24508 24552 25476 26136 26736 27346 27792 28024 29832 30008 30078 31527 33561 33759 33968 34534 35898 36762 36828 38214 38533 40104 41019 41688 42036 43618 44748 45012 46706 47864 48816 49016 49104 50952 51801 52272 53847 54692 55143 56048 57321 59664 60016 60156 62941 63054 65427 65813 67122 67397 67518 69068 70059 71796 73524 73656 76428 77066 80208 82038 83376 84072 87236 89496 90024 93412 94581 95728 98032 101277 101904 103602 107501 107694 109384 110286 114642 115599 120312 123057 125882 126108 130854 131626 134244 134794 135036 138136 140118 143592 147048 147312 152856 154132 155403 161541 164076 165429 168144 174472 178992 180048 186824 188823 189162 189937 196281 197439 202191 202554 207204 210177 215002 215388 218768 220572 229284 231198 239899 240624 246114 251764 252216 261708 263252 268488 269588 270072 276272 280236 287184 294096 305712 308264 310806 322503 323082 328152 330858 346797 348944 369171 373648 377646 378324 379874 392562 394878 404382 405108 414408 420354 423863 430004 430776 441144 458568 462396 466209 479798 492228 503528 504432 523416 526504 536976 539176 540144 560472 566469 569811 588843 592317 606573 616528 621612 630531 645006 646164 656304 661716 676079 692351 693594 719697 723943 738342 755292 756648 759748 785124 789756 808764 810216 828816 840708 847726 860008 861552 882288 917136 924792 932418 959596 967509 984456 1007056 1040391 1046832 1053008 1078352 1120944 1132938 1139622 1177686 1182511 1184634 1213146 1243224 1261062 1271589 1290012 1292328 1323432 1352158 1384702 1387188 1439394 1447886 1476684 1510584 1513296 1519496 1570248 1579512 1617528 1620432 1681416 1695452 1699407 1709433 1720016 1776951 1819719 1849584 1864836 1919192 1935018 1951171 1968912 2028237 2077053 2080782 2089307 2159091 2171829 2265876 2279244 2355372 2365022 2369268 2426292 2486448 2522124 2543178 2580024 2584656 2638889 2646864 2704316 2769404 2774376 2878788 2895772 2902527 2953368 3021168 3038992 3140496 3159024 3235056 3332531 3362832 3390904 3398814 3418866 3547533 3553902 3639438 3729672 3814767 3838384 3870036 3902342 4056474 4154106 4161564 4178614 4318182 4343658 4531752 4558488 4710744 4730044 4738536 4852584 5044248 5086356 5128299 5160048 5277778 5408632 5538808 5548752 5757576 5791544 5805054 5853513 5906736 6084711 6231159 6267921 6477273 6515487 6665062 6781808 6797628 6837732 7095066 7107804 7278876 7436869 7459344 7615861 7629534 7740072 7804684 7916667 8112948 8308212 8323128 8357228 8636364 8687316 9063504 9116976 9421488 9460088 9477072 9705168 9997593 10088496 10172712 10256598 10555556 10642599 10817264 11077616 11444301 11515152 11583088 11610108 11707026 12147613 12169422 12462318 12535842 12954546 13007621 13030974 13330124 13595256 13675464 14190132 14215608 14557752 14873738 15231722 15259068 15480144 15609368 15833334 16225896 16616424 16646256 16714456 17272728 17374632 17560539 18254133 18693477 18803763 18920176 19546461 19995186 20345424 20513196 21111112 21285198 21462881 22310607 22847583 22888602 23220216 23414052 23750001 24295226 24338844 24924636 25071684 25909092 26015242 26061948 26660248 27190512 27350928 28380264 28431216 29115504 29747476 29992779 30463444 30518136 31218736 31666668 31927797 32451792 33232848 33428912 34545456 34749264 35121078 36442839 36508266 36657841 37386954 37607526 39022863 39092922 39990372 41026392 42222224 42570396 42925762 44621214 45695166 45777204 46440432 46828104 47500002 48590452 48677688 49849272 50143368 51818184 52030484 52123896 52681617 53320496 56411289 56760528 59494952 59985558 60926888 61036272 63333336 63855594 64388643 66931821 68542749 70242156 71250003 72885678 73016532 73315682 74773908 75215052 78045726 78185844 79980744 81805559 82052784 85140792 85851524 89242428 89978337 91390332 91554408 93656208 95000004 97180904 97355376 99698544 100286736 103636368 104060968 104247792 105363234 109328517 109973523 112822578 117068589 118989904 119971116 121853776 126666672 127711188 128777286 133623743 133863642 137085498 140484312 142500006 145771356 146033064 146631364 149547816 150430104 156091452 156371688 159961488 163611118 170281584 171703048 178484856 179956674 182780664 183108816 190000008 193165929 194361808 200795463 205628247 208121936 210726468 218657034 219947046 225645156 234137178 236091691 239942232 245416677 255422376 257554572 267247486 267727284 274170996 280968624 285000012 291542712 292066128 293262728 299095632 300860208 312182904 312743376 327222236 327985551 329920569 343406096 351205767 356969712 359913348 365561328 376576003 380000016 386331858 400871229 401590926 403236251 411256494 421452936 437314068 439894092 451290312 468274356 472183382 479884464 490833354 510844752 515109144 534494972 535454568 548341992 570000024 579497787 583085424 586525456 624365808 654444472 655971102 659841138 702411534 708275073 719826696 736250031 753152006 772663716 801742458 803181852 806472502 822512988 842905872 874628136 879788184 902580624 936548712 944366764 981666708 989761707 1030218288 1068989944 1070909136 1096683984 1129728009 1140000048 1158995574 1202613687 1209708753 1308888944 1311942204 1319682276 1404823068 1416550146 1439653392 1469861173 1472500062 1506304012 1545327432 1603484916 1606363704 1612945004 1645025976 1749256272 1759576368 1873097424 1888733528 1963333416 1979523414 2124825219 2137979888 2208750093 2259456018 2317991148 2405227374 2419417506 2623884408 2639364552 2809646136 2833100292 2939722346 2945000124 3012608024 3090654864 3206969832 3212727408 3225890008 3290051952 3389184027 3607841061 3629126259 3777467056 3926666832 3959046828 4142336033 4249650438 4409583519 4417500186 4518912036 4635982296 4810454748 4838835012 5247768816 5278729104 5619292272 5666200584 5879444692 5890000248 6025216048 6374475657 6413939664 6451780016 6778368054 7215682122 7258252518 7918093656 8284672066 8499300876 8819167038 8835000372 9037824072 9271964592 9620909496 9677670024 10167552081 10887378777 11332401168 11758889384 11780000496 12427008099 12748951314 13228750557 13556736108 14431364244 14516505036 15836187312 16569344132 16998601752 17638334076 17670000744 18075648144 19241818992 19355340048 20335104162 21774757554 23517778768 24854016198 25497902628 26457501114 27113472216 28862728488 29033010072 33138688264 33997203504 35276668152 35340001488 37281024297 39686251671 40670208324 43549515108 45565696363 49708032396 50995805256 52915002228 54226944432 57725456976 58066020144 66277376528 70553336304 74562048594 79372503342 81340416648 87099030216 91131392726 99416064792 101991610512 105830004456 111843072891 136697089089 149124097188 158745006684 162680833296 174198060432 182262785452 198832129584 211660008912 223686145782 273394178178 298248194376 317490013368 364525570904 410091267267 447372291564 546788356356 596496388752 634980026736 729051141808 820182534534 894744583128 1093576712712 1230273801801 1640365069068 1789489166256 2187153425424 2460547603602 3280730138136 4921095207204 6561460276272 9842190414408 19684380828816
• Sum of all divisors σ(n): 65127451576320
• Sum of proper divisors (its aliquot sum) s(n): 45443070747504
• 19684380828816 is an abundant number, because the sum of its proper divisors (45443070747504) is greater than itself. Its abundance is 25758689918688

Bases of 19684380828816

• Binary: 100011110011100100000100001101110010010010000₂
• Hexadecimal: 0x11E72086E490
• Base-36: 6Z6VO3YC0

Squares and roots of 19684380828816

• 19684380828816 squared (19684380828816²) is 387474848613858875095961856
• 19684380828816 cubed (19684380828816³) is 7627202481703025492505507060544001642496
• The square root of 19684380828816 is 4436708.3326285941
• The cube root of 19684380828816 is 27000.6313655817

Scales and comparisons

• 19,684,380,828,816 seconds is equal to 625,902 years, 21 weeks, 6 days, 19 hours, 33 minutes, 36 seconds.
• To count from 1 to 19,684,380,828,816 would take you about one million, five hundred sixty-four thousand, seven hundred fifty-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 19684380828816 cubic inches would be around 2250.1 feet tall.

Recreational maths with 19684380828816

• 19684380828816 backwards is 61882808348691
• 19684380828816 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19684380828816's digits is 72
• More coming soon!