83401790643864

Names of 83401790643864

• Cardinal: 83401790643864 can be written as Eighty-three trillion, four hundred one billion, seven hundred ninety million, six hundred forty-three thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 8.3401790643864 × 10¹³

Factors of 83401790643864

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 289250

Divisors of 83401790643864

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 33 36 41 42 44 47 54 56 63 66 72 77 81 82 84 88 94 99 108 123 126 132 141 154 162 164 168 188 189 198 216 231 243 246 252 264 282 287 297 308 324 328 329 369 376 378 396 423 451 462 486 492 504 517 564 567 574 594 616 648 658 693 738 756 792 846 861 891 902 924 972 984 987 1034 1107 1128 1134 1148 1188 1269 1316 1353 1386 1476 1512 1551 1692 1701 1722 1782 1804 1848 1927 1944 1974 2068 2079 2214 2268 2296 2376 2538 2583 2632 2673 2706 2772 2952 2961 3102 3157 3321 3384 3402 3444 3564 3608 3619 3807 3854 3948 4059 4136 4158 4428 4536 4653 5076 5166 5346 5412 5544 5781 5922 6204 6237 6314 6642 6804 6888 7128 7238 7614 7708 7749 7896 8118 8316 8856 8883 9306 9471 9963 10152 10332 10692 10824 10857 11421 11562 11844 12177 12408 12474 12628 13284 13489 13608 13959 14476 15228 15416 15498 16236 16632 17343 17766 18612 18711 18942 19926 20664 21197 21384 21714 22842 23124 23247 23688 24354 24948 25256 26568 26649 26978 27918 28413 28952 30456 30996 32472 32571 34686 35532 36531 37224 37422 37884 39852 40467 41877 42394 43428 45684 46248 46494 48708 49896 52029 53298 53956 55836 56826 61992 63591 65142 69372 69741 71064 73062 74844 75768 79704 79947 80934 83754 84788 85239 86856 91368 92988 97416 97713 104058 106596 107912 109593 111672 113652 121401 125631 127182 130284 138744 139482 146124 148379 149688 156087 159894 161868 167508 169576 170478 185976 190773 195426 208116 213192 219186 227304 242802 251262 254364 255717 260568 278964 289139 292248 293139 296758 312174 319788 323736 335016 340956 364203 381546 390852 416232 438372 445137 468261 485604 502524 508728 511434 557928 572319 578278 586278 593516 624348 639576 681912 728406 763092 767151 781704 867417 876744 879417 890274 936522 971208 1005048 1022868 1092609 1144638 1156556 1172556 1187032 1248696 1335411 1456812 1526184 1534302 1716957 1734834 1758834 1780548 1873044 2023973 2045736 2185218 2289276 2313112 2345112 2602251 2670822 2913624 3068604 3180529 3277827 3433914 3469668 3517668 3561096 3746088 4006233 4047946 4370436 4578552 5150871 5204502 5341644 6071919 6137208 6361058 6555654 6867828 6939336 7035336 7806753 8012466 8095892 8740872 9541587 10301742 10409004 10683288 11854699 12018699 12143838 12722116 13111308 13589533 13735656 15613506 16024932 16191784 18215757 19083174 20603484 20818008 22263703 23420259 23709398 24037398 24287676 25444232 26222616 27179066 28624761 31227012 32049864 35564097 36056097 36431514 38166348 40768599 41206968 44527406 46840518 47418796 48074796 48575352 54358132 54647271 57249522 62454024 66791109 70260777 71128194 72112194 72863028 76332696 81537198 82982893 85874283 89054812 93681036 94837592 95126731 96149592 106692291 108716264 109294542 114499044 122305797 130401689 133582218 140521554 142256388 144224388 145726056 149484863 163074396 163941813 165965786 171748566 178109624 187362072 190253462 200373327 213384582 218589084 228998088 244611594 248948679 257622849 260803378 267164436 281043108 284512776 285380193 288448776 298969726 320076873 326148792 327883626 331931572 343497132 366917391 380506924 391205067 400746654 426769164 437178168 448454589 489223188 491825439 497897358 515245698 521606756 534328872 557170853 562086216 570760386 597939452 601119981 640153746 655767252 663863144 686994264 733834782 746846037 761013848 772868547 782410134 801493308 853538328 856140579 896909178 912811823 960230619 978446376 983650878 995794716 1030491396 1043213512 1046394041 1100752173 1114341706 1141520772 1173615201 1195878904 1202239962 1280307492 1311534504 1345363767 1467669564 1493692074 1545737094 1564820268 1602986616 1671512559 1712281158 1793818356 1803359943 1825623646 1920461238 1967301756 1991589432 2060982792 2092788082 2201504346 2228683412 2240538111 2283041544 2347230402 2404479924 2560614984 2568421737 2690727534 2738435469 2880691857 2935339128 2987384148 3091474188 3129640536 3139182123 3302256519 3343025118 3424562316 3520845603 3587636712 3606719886 3651247292 3840922476 3900195971 3934603512 4036091301 4185576164 4403008692 4457366824 4481076222 4694460804 4808959848 5014537677 5136843474 5381455068 5410079829 5476870938 5761383714 5974768296 6128879383 6182948376 6278364246 6604513038 6686050236 6721614333 6849124632 7041691206 7213439772 7302494584 7681844952 7705265211 7800391942 8072182602 8215306407 8371152328 8806017384 8962152444 9388921608 9417546369 10029075354 10273686948 10562536809 10762910136 10820159658 10953741876 11522767428 11700587913 12108273903 12257758766 12556728492 13209026076 13372100472 13443228666 14083382412 14426879544 15043613031 15410530422 15600783884 16144365204 16430612814 17924304888 18386638149 18835092738 20058150708 20164842999 20547373896 21125073618 21640319316 21907483752 23045534856 23115795633 23401175826 24216547806 24515517532 24645919221 25113456984 26418052152 26886457332 28166764824 28252639107 30087226062 30821060844 31201567768 31687610427 32288730408 32861225628 35101763739 36324821709 36773276298 37670185476 40116301416 40329685998 42250147236 42902155681 43280638632 45130839093 46231591266 46802351652 48433095612 49031035064 49291838442 53772914664 55159914447 56505278214 60174452124 61642121688 63375220854 65722451256 70203527478 72649643418 73546552596 73937757663 75340370952 80659371996 84500294472 84757917321 85804311362 90261678186 92463182532 93604703304 96866191224 98583676884 105305291217 110319828894 113010556428 120348904248 126750441708 128706467043 135392517279 140407054956 145299286836 147093105192 147875515326 161318743992 165479743341 169515834642 171608622724 180523356372 184926365064 197167353768 210610582434 220639657788 221813272989 226021112856 253500883416 254273751963 257412934086 270785034558 280814109912 290598573672 295751030652 315915873651 330959486682 339031669284 343217245448 361046712744 386119401129 421221164868 441279315576 443626545978 496439230023 508547503926 514825868172 541570069116 591502061304 631831747302 661918973364 678063338568 772238802258 842442329736 887253091956 947747620953 992878460046 1017095007852 1029651736344 1083140138232 1158358203387 1263663494604 1323837946728 1489317690069 1544477604516 1774506183912 1895495241906 1985756920092 2034190015704 2316716406774 2527326989208 2978635380138 3088955209032 3475074610161 3790990483812 3971513840184 4633432813548 5957270760276 6950149220322 7581980967624 9266865627096 10425223830483 11914541520552 13900298440644 20850447660966 27800596881288 41700895321932 83401790643864
• Sum of all divisors σ(n): 305536134758400
• Sum of proper divisors (its aliquot sum) s(n): 222134344114536
• 83401790643864 is an abundant number, because the sum of its proper divisors (222134344114536) is greater than itself. Its abundance is 138732553470672

Bases of 83401790643864

• Binary: 10010111101101001111110000110101101111010011000₂
• Hexadecimal: 0x4BDA7E1ADE98
• Base-36: TKA94S1I0

Squares and roots of 83401790643864

• 83401790643864 squared (83401790643864²) is 6955858682602920647680850496
• 83401790643864 cubed (83401790643864³) is 580131069594752436059989179987170963756544
• The square root of 83401790643864 is 9132458.0833346287
• The cube root of 83401790643864 is 43690.9805569781

Scales and comparisons

• 83,401,790,643,864 seconds is equal to 2,651,918 years, 50 weeks, 19 hours, 44 minutes, 24 seconds.
• To count from 1 to 83,401,790,643,864 would take you about six million, six hundred twenty-nine thousand, seven hundred ninety-seven 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 83401790643864 cubic inches would be around 3640.9 feet tall.

Recreational maths with 83401790643864

• 83401790643864 backwards is 46834609710438
• 83401790643864 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 83401790643864's digits is 63
• More coming soon!