1813144636627027990

Names of 1813144636627027990

• Cardinal: 1813144636627027990 can be written as One quintillion, eight hundred thirteen quadrillion, one hundred forty-four trillion, six hundred thirty-six billion, six hundred twenty-seven million, twenty-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.81314463662702799 × 10¹⁸

Factors of 1813144636627027990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1259

Divisors of 1813144636627027990

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 10 11 13 22 26 41 55 65 82 110 121 130 143 205 242 286 410 451 533 605 715 902 1066 1187 1210 1430 1573 1681 2255 2374 2665 3146 3362 4510 4961 5330 5863 5935 7865 8405 9922 11726 11870 13057 15431 15730 16810 18491 21853 24805 26114 29315 30862 36982 43706 48667 49610 58630 64493 65285 68921 77155 92455 97334 109265 128986 130570 137842 143627 154310 169741 184910 203401 218530 240383 243335 287254 322465 339482 344605 406802 480766 486670 535337 632671 644930 689210 718135 758131 848705 895973 1017005 1070674 1201915 1265342 1408969 1436270 1516262 1697410 1791946 1867151 1995347 2034010 2403830 2644213 2676685 2817938 3163355 3734302 3790655 3990694 4479865 5288426 5353370 5888707 6326710 6959381 7044845 7581310 8339441 8959730 9335755 9855703 9976735 11777414 13221065 13918762 14089690 15498659 16678882 18316597 18671510 19711406 19953470 21948817 25939511 26442130 29443535 30997318 34796905 36633194 41697205 43897634 49278515 51879022 57767729 58887070 69593810 76553191 77493295 81809227 83394410 91582985 98557030 108412733 109744085 115535458 129697555 153106382 154986590 163618454 170485249 183165970 201482567 216825466 219488170 241436987 259395110 285334621 288838645 340970498 382765955 402965134 409046135 482873974 542063665 570669242 577677290 635445019 750980477 765531910 818092270 852426245 899901497 1007412835 1063519951 1084127330 1207184935 1270890038 1426673105 1501960954 1672446203 1704852490 1799802994 2014825670 2127039902 2216308237 2368476889 2414369870 2853346210 3138680831 3177225095 3344892406 3754902385 4432616474 4499507485 4736953778 5317599755 6277361662 6354450190 6989895209 7509804770 8260785247 8362231015 8999014970 9898916467 10635199510 11081541185 11698719461 11842384445 13979790418 15693404155 16521570494 16724462030 18396908233 19797832934 21741800639 22163082370 23397438922 23684768890 26053245779 30790199557 31386808310 34949476045 36793816466 41303926235 43483601278 49494582335 52106491558 58493597305 61580399114 68570294323 69898952090 82607852470 90868637717 91984541165 97107552449 98989164670 108709003195 116987194610 128685914071 130266228895 137140588646 153950997785 181737275434 183969082330 194215104898 202365990563 217418006390 239159807029 257371828142 260532457790 286585703569 307901995570 338692195127 342851471615 404731981126 454343188585 478319614058 485537762245 573171407138 643429570355 677384390254 685702943230 754273237553 891413826199 908686377170 971075524490 1011829952815 1068183076939 1195799035145 1262398181837 1286859140710 1432928517845 1508546475106 1693460975635 1782827652398 2023659905630 2136366153878 2391598070290 2524796363674 2630757877319 2811382067243 2865857035690 3386921951270 3725614146397 3771366187765 4457069130995 5261515754638 5340915384695 5622764134486 6311990909185 7451228292794 7542732375530 8297005613083 8914138261990 9805552088189 10681830769390 11750013846329 12623981818370 13153789386595 13886380000207 14056910336215 16594011226166 18628070731985 19611104176378 23500027692658 26307578773190 27772760000414 28113820672430 30925202739673 36547966874159 37256141463970 41485028065415 49027760440945 58750069231645 61850405479346 69431900001035 73095933748318 82970056130830 98055520881890 107861072970079 115266664756963 117500138463290 138863800002070 152750180002277 154626013698365 182739834370795 215722145940158 230533329513926 305500360004554 309252027396730 340177230136403 365479668741590 402027635615749 539305364850395 576333323784815 680354460272806 763750900011385 804055271231498 1078610729700790 1152666647569630 1267933312326593 1498466641840519 1527501800022770 1700886150682015 2010138178078745 2535866624653186 2996933283681038 3401772301364030 4020276356157490 4422303991773239 6339666561632965 7492333209202595 8844607983546478 12679333123265930 13947266435592523 14984666418405190 16483133060245709 22111519958866195 27894532871185046 32966266120491418 44223039917732390 69736332177962615 82415665301228545 139472664355925230 164831330602457090 181314463662702799 362628927325405598 906572318313513995 1813144636627027990
• Sum of all divisors σ(n): 3963196907849773440
• Sum of proper divisors (its aliquot sum) s(n): 2150052271222745450
• 1813144636627027990 is an abundant number, because the sum of its proper divisors (2150052271222745450) is greater than itself. Its abundance is 336907634595717460

Bases of 1813144636627027990

• Binary: 1100100101001100101010111000011001000100011110000100000010110₂
• Hexadecimal: 0x19299570C88F0816
• Base-36: DRWY4R3KI1HY

Squares and roots of 1813144636627027990

• 1813144636627027990 squared (1813144636627027990²) is 3287493473329357369773887380243440100
• 1813144636627027990 cubed (1813144636627027990³) is 5960701159113483801052417995917493150022713556588399000
• The square root of 1813144636627027990 is 1346530592.5329093651
• The cube root of 1813144636627027990 is 1219394.2699011263

Scales and comparisons

• 1,813,144,636,627,027,990 seconds is equal to 57,652,391,020 years, 7 weeks, 2 days, 8 hours, 13 minutes, 10 seconds.
• To count from 1 to 1,813,144,636,627,027,990 would take you about two hundred one billion, seven hundred eighty-three million, three hundred sixty-eight thousand, five hundred seventy 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 1813144636627027990 cubic inches would be around 101616.2 feet tall.

Recreational maths with 1813144636627027990

• 1813144636627027990 backwards is 0997207266364413181
• The number of decimal digits it has is: 19
• The sum of 1813144636627027990's digits is 79
• More coming soon!