1418989278168231966

Names of 1418989278168231966

• Cardinal: 1418989278168231966 can be written as One quintillion, four hundred eighteen quadrillion, nine hundred eighty-nine trillion, two hundred seventy-eight billion, one hundred sixty-eight million, two hundred thirty-one thousand, nine hundred sixty-six.

Scientific notation

• Scientific notation: 1.418989278168231966 × 10¹⁸

Factors of 1418989278168231966

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 962

Divisors of 1418989278168231966

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 43 54 63 81 86 126 129 162 189 258 301 378 387 567 602 774 903 907 1134 1161 1806 1814 1849 2322 2709 2721 3483 3698 5418 5442 5547 6349 6966 8127 8163 11094 12698 12943 16254 16326 16641 19047 24381 24489 25886 33282 38094 38829 39001 48762 48978 49923 57141 73467 77658 78002 99846 114282 116487 117003 146934 149769 171423 232974 234006 273007 299538 342846 349461 351009 514269 546014 698922 702018 819021 822649 1028538 1048383 1053027 1638042 1645298 1677043 2096766 2106054 2457063 2467947 3159081 3354086 4914126 4935894 5031129 5758543 6318162 7371189 7403841 10062258 11517086 11739301 14742378 14807682 15093387 17275629 22113567 22211523 23478602 30186774 34551258 35217903 35373907 44227134 44423046 45280161 51826887 66634569 70435806 70747814 90560322 103653774 105653709 106121721 133269138 135840483 155480661 211307418 212243442 247617349 271680966 310961322 316961127 318365163 466441983 495234698 633922254 636730326 742852047 746142643 932883966 950883381 955095489 1485704094 1492285286 1521078001 1901766762 1910190978 2228556141 2238427929 2865286467 3042156002 4457112282 4476855858 4563234003 5222998501 5730572934 6685668423 6715283787 9126468006 10445997002 10647546007 13371336846 13430567574 13689702009 15668995503 20057005269 20145851361 21295092014 27379404018 31337991006 31942638021 32084133649 40114010538 40291702722 41069106027 47006986509 60437554083 63885276042 64168267298 82138212054 94013973018 95827914063 96252400947 120875108166 123207318081 141020959527 191655828126 192504801894 224588935543 246414636162 282041919054 287483742189 288757202841 423062878581 449177871086 574967484378 577514405682 673766806629 676751377201 846125757162 862451226567 866271608523 1347533613258 1353502754402 1379617746907 1724902453134 1732543217046 2021300419887 2030254131603 2598814825569 2759235493814 4042600839774 4060508263206 4138853240721 4737259640407 5197629651138 6063901259661 6090762394809 8277706481442 9474519280814 9657324228349 12127802519322 12181524789618 12416559722163 14211778921221 18191703778983 18272287184427 19314648456698 24833119444326 28423557842442 28971972685047 29100309219643 36383407557966 36544574368854 37249679166489 42635336763663 54816861553281 57943945370094 58200618439286 74499358332978 85270673527326 86915918055141 87300927658929 109633723106562 111749037499467 127906010290989 173831836110282 174601855317858 203702164537501 223498074998934 255812020581978 260747754165423 261902782976787 383718030872967 407404329075002 521495508330846 523805565953574 611106493612503 767436061745934 782243262496269 785708348930361 1222212987225006 1251313296444649 1564486524992538 1571416697860722 1833319480837509 2357125046791083 2502626592889298 3666638961675018 3753939889333947 4714250093582166 5499958442512527 7507879778667894 8759193075112543 10999916885025054 11261819668001841 16499875327537581 17518386150225086 22523639336003682 26277579225337629 32999750655075162 33785459004005523 52555158450675258 67570918008011046 78832737676012887 101356377012016569 157665475352025774 202712754024033138 236498213028038661 472996426056077322 709494639084115983 1418989278168231966
• Sum of all divisors σ(n): 3724392673224702072
• Sum of proper divisors (its aliquot sum) s(n): 2305403395056470106
• 1418989278168231966 is an abundant number, because the sum of its proper divisors (2305403395056470106) is greater than itself. Its abundance is 886414116888238140

Bases of 1418989278168231966

• Binary: 1001110110001010000110011101011111001010011100011000000011110₂
• Hexadecimal: 0x13B1433AF94E301E
• Base-36: AS3XPV5NWRVI

Squares and roots of 1418989278168231966

• 1418989278168231966 squared (1418989278168231966²) is 2013530571556399995970023090384225156
• 1418989278168231966 cubed (1418989278168231966³) is 2857178292302483573214742825872069458262611261380536696
• The square root of 1418989278168231966 is 1191213363.8304398933
• The cube root of 1418989278168231966 is 1123724.1247672741

Scales and comparisons

• 1,418,989,278,168,231,966 seconds is equal to 45,119,469,823 years, 37 weeks, 5 days, 26 minutes, 6 seconds.
• To count from 1 to 1,418,989,278,168,231,966 would take you about one hundred fifty-seven billion, nine hundred eighteen million, one hundred forty-four thousand, three hundred eighty-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 1418989278168231966 cubic inches would be around 93643.7 feet tall.

Recreational maths with 1418989278168231966

• 1418989278168231966 backwards is 6691328618729898141
• The number of decimal digits it has is: 19
• The sum of 1418989278168231966's digits is 99
• More coming soon!