142283760864

Names of 142283760864

• Cardinal: 142283760864 can be written as One hundred forty-two billion, two hundred eighty-three million, seven hundred sixty thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.42283760864 × 10¹¹

Factors of 142283760864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28217

Divisors of 142283760864

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 32 34 42 48 51 56 68 84 96 102 112 119 136 168 204 224 238 272 336 357 408 449 476 544 672 714 816 898 952 1347 1428 1632 1796 1904 2694 2856 3143 3592 3808 5388 5712 6286 7184 7633 9429 10776 11424 12572 14368 15266 18858 21552 22899 25144 27739 30532 37716 43104 45798 50288 53431 55478 61064 75432 83217 91596 100576 106862 110956 122128 150864 160293 166434 183192 194173 213724 221912 244256 301728 320586 332868 366384 388346 427448 443824 471563 582519 641172 665736 732768 776692 854896 887648 943126 1165038 1282344 1331472 1414689 1553384 1709792 1886252 2330076 2564688 2662944 2829378 3106768 3300941 3772504 4660152 5129376 5658756 6213536 6601882 7545008 9320304 9902823 11317512 12454811 13203764 15090016 18640608 19805646 22635024 24909622 26407528 37364433 39611292 45270048 49819244 52815056 74728866 79222584 87183677 99638488 105630112 149457732 158445168 174367354 199276976 211731787 261551031 298915464 316890336 348734708 398553952 423463574 523102062 597830928 635195361 697469416 846927148 1046204124 1195661856 1270390722 1394938832 1482122509 1693854296 2092408248 2540781444 2789877664 2964245018 3387708592 4184816496 4446367527 5081562888 5928490036 6775417184 8369632992 8892735054 10163125776 11856980072 17785470108 20326251552 23713960144 35570940216 47427920288 71141880432 142283760864
• Sum of all divisors σ(n): 452983104000
• Sum of proper divisors (its aliquot sum) s(n): 310699343136
• 142283760864 is an abundant number, because the sum of its proper divisors (310699343136) is greater than itself. Its abundance is 168415582272

Bases of 142283760864

• Binary: 10000100100000110001011110010011100000₂
• Hexadecimal: 0x2120C5E4E0
• Base-36: 1TD42SIO

Squares and roots of 142283760864

• 142283760864 squared (142283760864²) is 20244668605603938026496
• 142283760864 cubed (142283760864³) is 2880487586650679048458632959852544
• The square root of 142283760864 is 377205.1972918719
• The cube root of 142283760864 is 5220.5762743655

Scales and comparisons

• 142,283,760,864 seconds is equal to 4,524 years, 9 weeks, 3 days, 18 hours, 54 minutes, 24 seconds.
• To count from 1 to 142,283,760,864 would take you about nine thousand and forty-eight 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 142283760864 cubic inches would be around 435 feet tall.

Recreational maths with 142283760864

• 142283760864 backwards is 468067382241
• 142283760864 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142283760864's digits is 51
• More coming soon!