1818356969340

Names of 1818356969340

• Cardinal: 1818356969340 can be written as One trillion, eight hundred eighteen billion, three hundred fifty-six million, nine hundred sixty-nine thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.81835696934 × 10¹²

Factors of 1818356969340

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 747

Divisors of 1818356969340

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 29 30 36 43 45 54 58 60 71 73 86 87 90 108 116 129 135 142 145 146 172 174 180 213 215 219 258 261 270 284 290 292 348 355 365 387 426 430 435 438 516 521 522 540 580 639 645 657 710 730 774 783 852 860 870 876 1042 1044 1065 1095 1161 1247 1278 1290 1305 1314 1420 1460 1548 1563 1566 1740 1917 1935 1971 2059 2084 2117 2130 2190 2322 2494 2556 2580 2605 2610 2628 3053 3126 3132 3139 3195 3285 3741 3834 3870 3915 3942 4118 4234 4260 4380 4644 4689 4988 5183 5210 5220 5805 6106 6177 6235 6252 6278 6351 6390 6570 7482 7668 7740 7815 7830 7884 8236 8468 9159 9378 9417 9585 9855 10295 10366 10420 10585 11223 11610 12212 12354 12470 12556 12702 12780 13140 14067 14964 15109 15265 15549 15630 15660 15695 18318 18531 18705 18756 18834 19053 19170 19710 20590 20732 21170 22403 22446 23220 23445 24708 24940 25404 25915 27477 28134 28251 30218 30530 30885 31098 31260 31390 31755 33669 36636 36991 37062 37410 37668 38033 38106 38340 39420 41180 42340 44806 44892 45327 45795 46647 46890 47085 51830 54954 55593 56115 56268 56502 57159 60436 61060 61770 62196 62780 63510 67209 67338 70335 73982 74124 74820 75545 76066 76212 77745 82431 84753 88537 89612 90654 91031 91590 92655 93294 93780 94170 95265 103660 109908 110973 111186 112015 112230 113004 114099 114318 123540 127020 134418 134676 135981 137385 139941 140670 141255 147964 150307 151090 152132 155490 164862 168345 169506 177074 181308 182062 183180 184955 185310 186588 188340 190165 190530 201627 221946 222372 222869 224030 224460 226635 228198 228636 233235 265611 268836 271962 273093 274770 277965 279882 281340 282510 285795 300614 302180 310980 329724 332919 336045 336690 339012 342297 354148 364124 369910 370620 380330 381060 403254 407943 412155 423765 442685 443892 445738 448060 450921 453270 455155 456396 466470 531222 543924 546186 549540 554865 555930 559764 565020 570495 571590 601228 604881 649687 665838 668607 672090 673380 679905 684594 699705 739820 751535 760660 796833 806508 815886 819279 824310 847530 885370 891476 901842 906540 910310 932940 998757 1008135 1026891 1062444 1072739 1092372 1102957 1109730 1111860 1114345 1140990 1143180 1209762 1299374 1328055 1331676 1337214 1344180 1352763 1359810 1365465 1369188 1399410 1503070 1590613 1593666 1631772 1635419 1638558 1648620 1664595 1695060 1711485 1770740 1803684 1820620 1949061 1997514 2005821 2016270 2039715 2053782 2145478 2205914 2219460 2228690 2254605 2281980 2390499 2419524 2457837 2598748 2656110 2674428 2700343 2705526 2719620 2730930 2798820 3006140 3024405 3181226 3187332 3218217 3248435 3270838 3277116 3308871 3329190 3343035 3422970 3898122 3984165 3995028 4011642 4032540 4058289 4079430 4096395 4107564 4290956 4411828 4457380 4509210 4771839 4780998 4906257 4915674 4993785 5134455 5312220 5363695 5400686 5411052 5461860 5514785 5847183 6017463 6048810 6362452 6436434 6463201 6496870 6541676 6617742 6658380 6686070 6763815 6845940 7796244 7953065 7968330 8023284 8101029 8116578 8158860 8177095 8192790 9018420 9543678 9561996 9654651 9745305 9812514 9831348 9926613 9987570 10029105 10268910 10727390 10801372 11029570 11694366 11952495 12034926 12097620 12289185 12872868 12926402 12993740 13235484 13372140 13501715 13527630 14315517 14718771 15906130 15936660 16091085 16202058 16233156 16354190 16385580 16544355 17541549 19087356 19309302 19389603 19490610 19625028 19853226 19975140 20058210 20291445 20537820 21454780 22059140 23388732 23859195 23904990 24069852 24303087 24531285 24578370 25852804 27003430 27055260 28631034 28963953 29235915 29437542 29779839 30087315 31812260 32182170 32316005 32404116 32708380 33088710 35083098 38618604 38779206 38981220 39706452 40116420 40505145 40582890 42946551 44156313 46127777 47427151 47718390 47809980 48273255 48606174 49062570 49156740 49633065 54006860 57262068 57927906 58168809 58471830 58875084 59559678 60174630 64364340 64632010 66177420 70166196 71577585 72909261 73593855 77558412 78309947 81010290 81165780 85893102 87707745 88312626 92255554 94854302 95436780 96546510 96948015 97212348 98125140 99266130 115855812 116114749 116337618 116943660 119119356 120349260 121515435 129264020 138383331 142281453 143155170 144819765 145818522 147187710 148899195 156619894 162020580 171786204 174506427 175415490 176625252 184511108 189708604 193093020 193896030 198532260 214732755 220781565 230638885 232229498 232675236 234929841 237135755 243030870 276766662 284562906 286310340 289639530 290844045 291637044 294375420 297798390 313239788 348344247 349012854 350830980 364546305 387792060 391549735 415149993 426844359 429465510 441563130 461277770 464458996 469859682 474271510 486061740 553533324 569125812 579279060 580573745 581688090 595596780 691916655 696688494 698025708 704789523 711407265 729092610 783099470 830299986 853688718 858931020 872532135 883126260 922555540 939719364 948543020 1045032741 1161147490 1163376180 1174649205 1245449979 1280533077 1383833310 1393376988 1409579046 1422814530 1458185220 1566198940 1660599972 1707377436 1741721235 1745064270 2075749965 2090065482 2114368569 2134221795 2322294980 2349298410 2490899958 2561066154 2767666620 2819158092 2845629060 3135098223 3367327721 3483442470 3490128540 3523947615 4151499930 4180130964 4228737138 4268443590 4698596820 4981799916 5122132308 5225163705 6227249895 6270196446 6402665385 6734655442 6966884940 7047895230 8302999860 8457474276 8536887180 10101983163 10450327410 10571842845 12454499790 12540392892 12805330770 13469310884 14095790460 15675491115 16836638605 20203966326 20900654820 21143685690 24908999580 25610661540 30305949489 31350982230 33673277210 40407932652 42287371380 50509915815 60611898978 62701964460 67346554420 90917848467 101019831630 121223797956 151529747445 181835696934 202039663260 303059494890 363671393868 454589242335 606118989780 909178484670 1818356969340
• Sum of all divisors σ(n): 6167624601600
• Sum of proper divisors (its aliquot sum) s(n): 4349267632260
• 1818356969340 is an abundant number, because the sum of its proper divisors (4349267632260) is greater than itself. Its abundance is 2530910662920

Bases of 1818356969340

• Binary: 11010011101011110100001010110111101111100₂
• Hexadecimal: 0x1A75E856F7C
• Base-36: N7CASH30

Squares and roots of 1818356969340

• 1818356969340 squared (1818356969340²) is 3306422067947349700035600
• 1818356969340 cubed (1818356969340³) is 6012255610831638355241891706108504000
• The square root of 1818356969340 is 1348464.6711501195
• The cube root of 1818356969340 is 12205.6163546379

Scales and comparisons

• 1,818,356,969,340 seconds is equal to 57,818 years, 6 weeks, 4 days, 6 hours, 9 minutes.
• To count from 1 to 1,818,356,969,340 would take you about one hundred forty-four thousand, five hundred forty-five 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 1818356969340 cubic inches would be around 1017.1 feet tall.

Recreational maths with 1818356969340

• 1818356969340 backwards is 0439696538181
• The number of decimal digits it has is: 13
• The sum of 1818356969340's digits is 63
• More coming soon!