142148732408568

Names of 142148732408568

• Cardinal: 142148732408568 can be written as One hundred forty-two trillion, one hundred forty-eight billion, seven hundred thirty-two million, four hundred eight thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.42148732408568 × 10¹⁴

Factors of 142148732408568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 205

Divisors of 142148732408568

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 37 54 72 74 81 108 111 148 162 163 216 222 296 324 326 333 444 489 648 652 666 888 978 999 1304 1332 1369 1467 1956 1998 2664 2738 2934 2997 3912 3996 4107 4401 5476 5868 5994 6031 7992 8214 8802 10952 11736 11988 12062 12321 13203 16428 17604 18093 23976 24124 24642 26406 26569 32856 35208 36186 36963 48248 49284 50653 52812 53138 54279 72372 73926 79707 98568 101306 105624 106276 108558 110889 144744 147852 151959 159414 162837 202612 212552 217116 221778 223147 239121 295704 303918 318828 325674 405224 434232 443556 446294 455877 478242 488511 607836 637656 651348 669441 717363 887112 892588 911754 956484 977022 983053 1215672 1302696 1338882 1367631 1434726 1785176 1823508 1912968 1954044 1966106 2008323 2152089 2677764 2735262 2869452 2949159 3647016 3908088 3932212 4016646 4102893 4304178 4330747 5355528 5470524 5738904 5898318 6024969 7864424 8033292 8205786 8256439 8608356 8661494 8847477 10941048 11796636 12049938 12992241 16066584 16411572 16512878 17216712 17322988 17694954 18074907 23593272 24099876 24769317 25984482 26542431 32823144 33025756 34645976 35389908 36149814 36372961 38976723 48199752 49538634 51968964 53084862 66051512 70779816 72299628 72745922 74307951 77953446 79627293 99077268 103937928 106169724 109118883 116930169 144599256 145491844 148615902 155906892 159254586 160237639 198154536 212339448 218237766 222923853 233860338 290983688 297231804 311813784 318509172 320475278 327356649 350790507 436475532 445847706 467720676 480712917 594463608 637018344 640950556 654713298 668771559 701581014 872951064 891695412 935441352 961425834 982069947 1281901112 1309426596 1337543118 1345799557 1403162028 1442138751 1783390824 1922851668 1964139894 2618853192 2675086236 2691599114 2806324056 2884277502 2946209841 3845703336 3928279788 4037398671 4326416253 5350172472 5383198228 5768555004 5892419682 5928792643 7856559576 8074797342 8652832506 10766396456 11537110008 11784839364 11857585286 12112196013 12979248759 16149594684 17305665012 17786377929 23569678728 23715170572 24224392026 25958497518 32299189368 34611330024 35572755858 36336588039 47430341144 48448784052 51916995036 53359133787 71145511716 72673176078 96897568104 103833990072 106718267574 109009764117 142291023432 145346352156 160077401361 213436535148 218019528234 219365327791 290692704312 320154802722 426873070296 436039056468 438730655582 480232204083 640309605444 658095983373 872078112936 877461311164 960464408166 1280619210888 1316191966746 1754922622328 1920928816332 1974287950119 2632383933492 3841857632664 3948575900238 5264767866984 5922863850357 7897151800476 11845727700714 15794303600952 17768591551071 23691455401428 35537183102142 47382910802856 71074366204284 142148732408568
• Sum of all divisors σ(n): 411733491972000
• Sum of proper divisors (its aliquot sum) s(n): 269584759563432
• 142148732408568 is an abundant number, because the sum of its proper divisors (269584759563432) is greater than itself. Its abundance is 127436027154864

Bases of 142148732408568

• Binary: 100000010100100010010100101100110101001011111000₂
• Hexadecimal: 0x814894B352F8
• Base-36: 1EDY853RI0

Squares and roots of 142148732408568

• 142148732408568 squared (142148732408568²) is 20206262125362670438479810624
• 142148732408568 cubed (142148732408568³) is 2872294547835560746998964623510548035026432
• The square root of 142148732408568 is 11922614.3277625149
• The cube root of 142148732408568 is 52189.2429511437

Scales and comparisons

• 142,148,732,408,568 seconds is equal to 4,519,889 years, 51 weeks, 5 days, 10 hours, 22 minutes, 48 seconds.
• To count from 1 to 142,148,732,408,568 would take you about eleven million, two hundred ninety-nine thousand, seven hundred twenty-four 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 142148732408568 cubic inches would be around 4349.1 feet tall.

Recreational maths with 142148732408568

• 142148732408568 backwards is 865804237841241
• The number of decimal digits it has is: 15
• The sum of 142148732408568's digits is 63
• More coming soon!