42257968138656

Names of 42257968138656

• Cardinal: 42257968138656 can be written as Forty-two trillion, two hundred fifty-seven billion, nine hundred sixty-eight million, one hundred thirty-eight thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 4.2257968138656 × 10¹³

Factors of 42257968138656

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 16897

Divisors of 42257968138656

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 67 72 73 96 134 144 146 201 219 268 288 292 402 438 536 584 603 657 804 876 1072 1168 1206 1314 1608 1752 2039 2144 2336 2412 2628 3216 3504 4078 4824 4891 5256 6117 6432 7008 8156 9648 9782 10512 12234 14673 14713 16312 18351 19296 19564 21024 24468 29346 29426 32624 36702 39128 44019 44139 48936 58692 58852 65248 73404 78256 88038 88278 97872 117384 117704 132417 136613 146808 148847 156512 176076 176556 195744 234768 235408 264834 273226 293616 297694 352152 353112 409839 446541 469536 470816 529668 546452 587232 595388 704304 706224 819678 893082 985771 1059336 1074049 1092904 1190776 1229517 1339623 1408608 1412448 1639356 1786164 1971542 2118672 2148098 2185808 2381552 2459034 2679246 2957313 3222147 3278712 3572328 3943084 4237344 4296196 4371616 4763104 4918068 5358492 5914626 6444294 6557424 7144656 7886168 8592392 8871939 9666441 9836136 9972749 10716984 11829252 12888588 13114848 14289312 15772336 17184784 17743878 19332882 19672272 19945498 21433968 23658504 25777176 29918247 29999807 31544672 34369568 35487756 38665764 39344544 39890996 42867936 47317008 51554352 59836494 59999614 70975512 71961283 77331528 79781992 89754741 89999421 94634016 103108704 119672988 119999228 141951024 143922566 154663056 159563984 179509482 179998842 215883849 239345976 239998456 269998263 283902048 287845132 309326112 319127968 359018964 359997684 431767698 478691952 479996912 539996526 575690264 647651547 718037928 719995368 863535396 957383904 959993824 1079993052 1151380528 1295303094 1436075856 1439990736 1727070792 2009987069 2159986104 2189985911 2302761056 2590606188 2872151712 2879981472 3454141584 4019974138 4319972208 4379971822 5181212376 6029961207 6569957733 6908283168 8039948276 8639944416 8759943644 10362424752 12059922414 13139915466 16079896552 17519887288 18089883621 19709873199 20724849504 24119844828 26279830932 32159793104 35039774576 36179767242 39419746398 48239689656 52559661864 64319586208 70079549152 72359534484 78839492796 96479379312 105119323728 144719068968 146729056037 157678985592 192958758624 210238647456 289438137936 293458112074 315357971184 440187168111 578876275872 586916224148 630715942368 880374336222 1173832448296 1320561504333 1760748672444 2347664896592 2641123008666 3521497344888 4695329793184 5282246017332 7042994689776 10564492034664 14085989379552 21128984069328 42257968138656
• Sum of all divisors σ(n): 123704487204480
• Sum of proper divisors (its aliquot sum) s(n): 81446519065824
• 42257968138656 is an abundant number, because the sum of its proper divisors (81446519065824) is greater than itself. Its abundance is 39188550927168

Bases of 42257968138656

• Binary: 1001100110111011110011001011100000100110100000₂
• Hexadecimal: 0x266EF32E09A0
• Base-36: EZ91J5T40

Squares and roots of 42257968138656

• 42257968138656 squared (42257968138656²) is 1785735871207665641241486336
• 42257968138656 cubed (42257968138656³) is 75461569549548648980452297011104777404416
• The square root of 42257968138656 is 6500612.9048464345
• The cube root of 42257968138656 is 34831.2882330553

Scales and comparisons

• 42,257,968,138,656 seconds is equal to 1,343,672 years, 35 weeks, 10 hours, 57 minutes, 36 seconds.
• To count from 1 to 42,257,968,138,656 would take you about three million, three hundred fifty-nine thousand, one hundred eighty-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 42257968138656 cubic inches would be around 2902.6 feet tall.

Recreational maths with 42257968138656

• 42257968138656 backwards is 65683186975224
• 42257968138656 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42257968138656's digits is 72
• More coming soon!