142448940184549834

Names of 142448940184549834

• Cardinal: 142448940184549834 can be written as One hundred forty-two quadrillion, four hundred forty-eight trillion, nine hundred forty billion, one hundred eighty-four million, five hundred forty-nine thousand, eight hundred thirty-four.

Scientific notation

• Scientific notation: 1.42448940184549834 × 10¹⁷

Factors of 142448940184549834

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 278

Divisors of 142448940184549834

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 11 22 31 62 107 121 127 214 242 254 341 682 961 1177 1397 1922 2354 2794 3317 3751 3937 6634 7502 7874 10571 11449 12947 13589 15367 16129 21142 22898 25894 27178 29791 30734 32258 36487 43307 59582 72974 86614 102827 116281 122047 125939 149479 177419 205654 232562 244094 251878 298958 327701 354838 354919 401357 421259 476377 499999 655402 709838 802714 842518 952754 999998 1131097 1225043 1342517 1385329 1454023 1644269 1725803 1951609 2262194 2450086 2685034 2770658 2908046 3187637 3288538 3451606 3604711 3783457 3903218 3904109 4633849 5499989 6375274 7209422 7566914 7808218 9267698 10999978 11002489 12442067 13059029 13475473 14767687 15499969 15994253 18983833 22004978 24884134 26118058 26950946 29535374 30999938 31988506 35064007 37967666 37976333 41618027 42945199 45074713 50972339 53499893 60499879 70128014 75952666 83236054 85890398 90149426 101944678 106999786 120999758 121027379 143649319 148230203 155580461 170499659 175936783 184660921 208822163 242054758 287298638 296460406 311160922 340999318 341077159 351873566 369321842 385704077 404829899 417644326 417739663 457798297 480499039 495821843 588498823 682154318 771408154 809659798 835479326 915596594 960998078 991643686 1176997646 1177266323 1331301169 1397316103 1580142509 1658496683 1711385071 1875496249 2031270131 2354532646 2662602338 2794632206 3160285018 3316993366 3422770142 3750992498 3751848749 4062540262 4453128889 4595136293 4822994291 5285489429 5454040273 5724488551 6473487053 7503697498 8906257778 9190272586 9645988582 10570978858 10908080546 11448977102 12946974106 12949929553 15370477133 18243463513 18825235781 19758718547 22343971441 25899859106 30740954266 36486927026 36495256013 37650471562 39517437094 41270336239 43316799193 44687942882 48984417779 51413397173 53052937201 58140383719 62969374061 72990512026 82540672478 86633598386 97968835558 102826794346 106105874402 116280767438 125938748122 142449225083 149512823021 169075248463 177459145081 200678098643 217345904017 284898450166 299025646042 338150496926 354918290162 401356197286 401447816143 434691808034 476484791123 565547368903 583582309211 612520274957 692663114671 802895632286 952969582246 1131094737806 1167164618422 1225040549914 1385326229342 1644641053231 1952050595891 2390804944187 3289282106462 3904101191782 4415925977573 4634897513651 4781609888374 5241332702353 5501233497511 6221021057933 6737723024527 8831851955146 9269795027302 10482665404706 11002466995022 12442042115866 13475446049054 18091051585541 18988128523667 21472556554801 36182103171082 37976257047334 42945113109602 50983872650161 60513568472621 74114953269797 101967745300322 121027136945242 148229906539594 208869413760337 417738827520674 560822599151771 588631984233677 665649253198831 1121645198303542 1177263968467354 1331298506397662 2297563551363707 4595127102727414 6474951826570447 12949903653140894 71224470092274917 142448940184549834
• Sum of all divisors σ(n): 246926439327859200
• Sum of proper divisors (its aliquot sum) s(n): 104477499143309366
• 142448940184549834 is a deficient number, because the sum of its proper divisors (104477499143309366) is less than itself. Its deficiency is 37971441041240468

Bases of 142448940184549834

• Binary: 111111010000101001000111001101110010101001011100111001010₂
• Hexadecimal: 0x1FA148E6E54B9CA
• Base-36: 12YLXNPJ8J4A

Squares and roots of 142448940184549834

• 142448940184549834 squared (142448940184549834²) is 20291700559701456495010561229427556
• 142448940184549834 cubed (142448940184549834³) is 2890531239271709164040980621649473062128331374825704
• The square root of 142448940184549834 is 377424085.3265062017
• The cube root of 142448940184549834 is 522259.5707817623

Scales and comparisons

• 142,448,940,184,549,834 seconds is equal to 4,529,435,674 years, 19 weeks, 7 hours, 50 minutes, 34 seconds.
• To count from 1 to 142,448,940,184,549,834 would take you about thirteen billion, five hundred eighty-eight million, three hundred seven thousand and twenty-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 142448940184549834 cubic inches would be around 43521.6 feet tall.

Recreational maths with 142448940184549834

• 142448940184549834 backwards is 438945481049844241
• The number of decimal digits it has is: 18
• The sum of 142448940184549834's digits is 82
• More coming soon!