18383440313952

Names of 18383440313952

• Cardinal: 18383440313952 can be written as Eighteen trillion, three hundred eighty-three billion, four hundred forty million, three hundred thirteen thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.8383440313952 × 10¹³

Factors of 18383440313952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 27753

Divisors of 18383440313952

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 72 76 84 96 108 112 114 126 133 144 152 168 171 189 216 224 228 252 266 288 304 336 342 378 399 432 456 504 513 532 608 672 684 756 798 864 912 1008 1026 1064 1197 1368 1512 1596 1824 2016 2052 2128 2394 2736 3024 3192 3591 4104 4256 4788 5472 6048 6384 7182 8191 8208 9576 12768 14364 16382 16416 19152 19531 24573 28728 32764 38304 39062 49146 57337 57456 58593 65528 73719 78124 98292 114674 114912 117186 131056 136717 147438 155629 156248 172011 175779 196584 221157 229348 234372 262112 273434 294876 311258 312496 344022 351558 371089 393168 410151 442314 458696 466887 468744 516033 527337 546868 589752 622516 624992 688044 703116 742178 786336 820302 884628 917392 933774 937488 1032066 1054674 1089403 1093736 1113267 1179504 1230453 1245032 1376088 1400661 1406232 1484356 1548099 1640604 1769256 1834784 1867548 1874976 2064132 2109348 2178806 2187472 2226534 2359008 2460906 2490064 2597623 2752176 2801322 2812464 2968712 3096198 3268209 3281208 3339801 3538512 3691359 3735096 4128264 4201983 4218696 4357612 4374944 4453068 4921812 4980128 5195246 5504352 5602644 5624928 5937424 6192396 6536418 6562416 6679602 7077024 7382718 7470192 7792869 8256528 8403966 8437392 8715224 8906136 9804627 9843624 10019403 10390492 11205288 11874848 12384792 13072836 13124832 13359204 14765436 14940384 15585738 16513056 16807932 16874784 17430448 17812272 19609254 19687248 20038806 20780984 22410576 23378607 24769584 26145672 26718408 29413881 29530872 31171476 33615864 34860896 35624544 39218508 39374496 40077612 41561968 44821152 46757214 49539168 52291344 53436816 58827762 59061744 62342952 67231728 70135821 78437016 80155224 83123936 93514428 104582688 106873632 117655524 118123488 124685904 134463456 140271642 156874032 159978421 160310448 187028856 235311048 249371808 280543284 313748064 319956842 320620896 374057712 470622096 479935263 561086568 639913684 748115424 941244192 959870526 1119848947 1122173136 1279827368 1439805789 1919741052 2239697894 2244346272 2559654736 2879611578 3039589999 3359546841 3839482104 4319417367 4479395788 5119309472 5759223156 6079179998 6719093682 7678964208 8638834734 8958791576 9118769997 10078640523 11518446312 12158359996 13438187364 15357928416 17277669468 17917583152 18237539994 20157281046 21277129993 23036892624 24316719992 26876374728 27356309991 30235921569 34555338936 35835166304 36475079988 40314562092 42554259986 46073785248 48633439984 53752749456 54712619982 60471843138 63831389979 69110677872 72950159976 80629124184 82068929973 85108519972 97266879968 107505498912 109425239964 120943686276 127662779958 138221355744 145900319952 161258248368 164137859946 170217039944 191494169937 218850479928 241887372552 255325559916 291800639904 322516496736 328275719892 340434079888 382988339874 437700959856 483774745104 510651119832 574482509811 656551439784 680868159776 765976679748 875401919712 967549490208 1021302239664 1148965019622 1313102879568 1531953359496 2042604479328 2297930039244 2626205759136 3063906718992 4595860078488 6127813437984 9191720156976 18383440313952
• Sum of all divisors σ(n): 64514477260800
• Sum of proper divisors (its aliquot sum) s(n): 46131036946848
• 18383440313952 is an abundant number, because the sum of its proper divisors (46131036946848) is greater than itself. Its abundance is 27747596632896

Bases of 18383440313952

• Binary: 100001011100000111010011011011111111001100000₂
• Hexadecimal: 0x10B83A6DFE60
• Base-36: 6IL8HPSO0

Squares and roots of 18383440313952

• 18383440313952 squared (18383440313952²) is 337950877776635608325858304
• 18383440313952 cubed (18383440313952³) is 6212699790654468087252219085205626257408
• The square root of 18383440313952 is 4287591.4350544175
• The cube root of 18383440313952 is 26392.2001722295

Scales and comparisons

• 18,383,440,313,952 seconds is equal to 584,536 years, 27 weeks, 6 days, 22 hours, 19 minutes, 12 seconds.
• To count from 1 to 18,383,440,313,952 would take you about one million, four hundred sixty-one thousand, three hundred forty-one 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 18383440313952 cubic inches would be around 2199.4 feet tall.

Recreational maths with 18383440313952

• 18383440313952 backwards is 25931304438381
• 18383440313952 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18383440313952's digits is 54
• More coming soon!