142238527040968812

Names of 142238527040968812

• Cardinal: 142238527040968812 can be written as One hundred forty-two quadrillion, two hundred thirty-eight trillion, five hundred twenty-seven billion, forty million, nine hundred sixty-eight thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 1.42238527040968812 × 10¹⁷

Factors of 142238527040968812

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 212251

Divisors of 142238527040968812

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 54 57 76 81 108 114 162 171 228 243 324 342 361 486 513 684 722 729 972 1026 1083 1444 1458 1539 2052 2166 2187 2916 3078 3249 4332 4374 4617 6156 6498 8748 9234 9747 12996 13851 18468 19494 27702 29241 38988 41553 55404 58482 83106 87723 116964 166212 175446 212227 263169 350892 424454 526338 636681 789507 848908 1052676 1273362 1579014 1910043 2546724 3158028 3820086 4032313 5730129 7640172 8064626 11460258 12096939 16129252 17190387 22920516 24193878 34380774 36290817 48387756 51571161 68761548 72581634 76613947 103142322 108872451 145163268 153227894 154713483 206284644 217744902 229841841 306455788 309426966 326617353 435489804 459683682 464140449 618853932 653234706 689525523 919367364 928280898 979852059 1306469412 1379051046 1856561796 1959704118 2068576569 2758102092 2939556177 3919408236 4137153138 5879112354 6205729707 8274306276 8818668531 11758224708 12411459414 17637337062 18617189121 24822918828 35274674124 37234378242 45040299529 55851567363 74468756484 90080599058 111703134726 135120898587 167554702089 180161198116 223406269452 270241797174 335109404178 405362695761 540483594348 670218808356 810725391522 855765691051 1216088087283 1621450783044 1711531382102 2432176174566 2567297073153 3423062764204 3648264261849 4864352349132 5134594146306 7296528523698 7701891219459 10269188292612 10944792785547 14593057047396 15403782438918 16259548129969 21889585571094 23105673658377 30807564877836 32519096259938 32834378356641 43779171142188 46211347316754 48778644389907 65038192519876 65668756713282 69317020975131 92422694633508 97557288779814 98503135069923 131337513426564 138634041950262 146335933169721 195114577559628 197006270139846 207951062925393 277268083900524 292671866339442 394012540279692 415902125850786 439007799509163 585343732678884 623853188776179 831804251701572 878015599018326 1247706377552358 1317023398527489 1756031198036652 1871559566328537 2495412755104716 2634046797054978 3743119132657074 3951070195582467 5268093594109956 7486238265314148 7902140391164934 11853210586747401 15804280782329868 23706421173494802 35559631760242203 47412842346989604 71119263520484406 142238527040968812
• Sum of all divisors σ(n): 394003587127414320
• Sum of proper divisors (its aliquot sum) s(n): 251765060086445508
• 142238527040968812 is an abundant number, because the sum of its proper divisors (251765060086445508) is greater than itself. Its abundance is 109526533045476696

Bases of 142238527040968812

• Binary: 111111001010101010010111111001101101001101101100001101100₂
• Hexadecimal: 0x1F9552FCDA6D86C
• Base-36: 12WJCL8U96R0

Squares and roots of 142238527040968812

• 142238527040968812 squared (142238527040968812²) is 20231798574784415945318291556691344
• 142238527040968812 cubed (142238527040968812³) is 2877741228666907418849597014573861131157563014363328
• The square root of 142238527040968812 is 377145233.3531060445
• The cube root of 142238527040968812 is 522002.2986459075

Scales and comparisons

• 142,238,527,040,968,812 seconds is equal to 4,522,745,187 years, 13 weeks, 8 hours, 40 minutes, 12 seconds.
• To count from 1 to 142,238,527,040,968,812 would take you about thirteen billion, five hundred sixty-eight million, two hundred thirty-five thousand, five hundred sixty-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 142238527040968812 cubic inches would be around 43500.2 feet tall.

Recreational maths with 142238527040968812

• 142238527040968812 backwards is 218869040725832241
• The number of decimal digits it has is: 18
• The sum of 142238527040968812's digits is 72
• More coming soon!