42123874128424

Names of 42123874128424

• Cardinal: 42123874128424 can be written as Forty-two trillion, one hundred twenty-three billion, eight hundred seventy-four million, one hundred twenty-eight thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 4.2123874128424 × 10¹³

Factors of 42123874128424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 178

Divisors of 42123874128424

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 11 22 31 37 44 62 74 88 97 121 124 148 194 242 248 296 341 388 407 484 682 776 814 961 968 1067 1147 1331 1364 1369 1628 1922 2134 2294 2662 2728 2738 3007 3256 3589 3751 3844 4268 4477 4588 5324 5476 6014 7178 7502 7688 8536 8954 9176 10571 10648 10952 11737 12028 12617 14356 15004 15059 17908 21142 23474 24056 25234 28712 29791 30008 30118 33077 35557 35816 39479 41261 42284 42439 46948 49247 50468 59582 60236 66154 71114 78958 82522 84568 84878 93217 93896 98494 100936 111259 116281 119164 120472 129107 132308 132793 138787 142228 157916 165044 165649 169756 186434 196988 222518 232562 238328 258214 264616 265586 277574 284456 315832 327701 330088 331298 339512 363847 372868 391127 393976 434269 445036 465124 466829 516428 531172 555148 655402 662596 727694 745736 782254 868538 890072 930248 933658 1025387 1032856 1062344 1102267 1110296 1223849 1279091 1310804 1315609 1325192 1455388 1460723 1526657 1564508 1737076 1822139 1867316 2050774 2204534 2447698 2558182 2621608 2631218 2889727 2910776 2921446 3053314 3129016 3449029 3474152 3604711 3644278 3734632 4002317 4101548 4116583 4302397 4409068 4776959 4895396 5116364 5135119 5262436 5779454 5842892 6106628 6898058 7209422 7288556 8004634 8203096 8233166 8604794 8818136 9553918 9790792 10232728 10270238 10524872 11279257 11558908 11685784 12124937 12213256 13462339 13796116 14418844 14471699 14577112 16009268 16067953 16466332 17209588 19107836 20540476 22558514 23117816 24249874 26924678 27592232 28837688 28943398 31786997 32018536 32135906 32932664 34419176 37939319 38215672 39651821 40783879 41080952 45117028 45282413 47326367 48499748 53849356 56486309 57886796 63573994 64271812 75878638 79303642 81567758 90234056 90564826 94652734 96999496 106919899 107698712 112972618 115773592 124071827 127147988 127614073 128543624 133374307 148085729 151757276 158607284 159188689 163135516 176747483 181129652 189305468 213839798 225945236 248143654 254295976 255228146 266748614 296171458 303514552 317214568 318377378 326271032 349656967 353494966 362259304 378610936 417332509 427679596 448622669 451890472 496287308 498106543 510456292 533497228 592342916 636754756 699313934 706989932 834665018 855359192 897245338 992574616 996213086 1020912584 1066994456 1176118889 1184685832 1273509512 1398627868 1403754803 1413979864 1467117377 1669330036 1751075579 1794490676 1992426172 2352237778 2797255736 2807509606 2934234754 3338660072 3502151158 3588981352 3846226637 3956036263 3984852344 4590657599 4704475556 4934849359 5479171973 5615019212 5868469508 7004302316 7692453274 7912072526 9181315198 9408951112 9869698718 10958343946 11230038424 11736939016 12937307779 14008604632 15384906548 15441302833 15824145052 18362630396 19739397436 21916687892 25874615558 30769813096 30882605666 31648290104 36725260792 39478794872 43516398893 43833375784 51749231116 54283342949 61765211332 87032797786 103498462232 108566685898 123530422664 142310385569 169854331163 174065595572 217133371796 284620771138 339708662326 348131191144 434266743592 478680387823 569241542276 679417324652 957360775646 1138483084552 1358834649304 1914721551292 3829443102584 5265484266053 10530968532106 21061937064212 42123874128424
• Sum of all divisors σ(n): 93213230423040
• Sum of proper divisors (its aliquot sum) s(n): 51089356294616
• 42123874128424 is an abundant number, because the sum of its proper divisors (51089356294616) is greater than itself. Its abundance is 8965482166192

Bases of 42123874128424

• Binary: 1001100100111110111010100011011101001000101000₂
• Hexadecimal: 0x264FBA8DD228
• Base-36: EXJFV1SMG

Squares and roots of 42123874128424

• 42123874128424 squared (42123874128424²) is 1774420771587308805644723776
• 42123874128424 cubed (42123874128424³) is 74745477233204789298397379161146230209024
• The square root of 42123874128424 is 6490290.7583885637
• The cube root of 42123874128424 is 34794.4066979461

Scales and comparisons

• 42,123,874,128,424 seconds is equal to 1,339,408 years, 46 weeks, 5 days, 10 hours, 47 minutes, 4 seconds.
• To count from 1 to 42,123,874,128,424 would take you about three million, three hundred forty-eight thousand, five hundred twenty-two 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 42123874128424 cubic inches would be around 2899.5 feet tall.

Recreational maths with 42123874128424

• 42123874128424 backwards is 42482147832124
• The number of decimal digits it has is: 14
• The sum of 42123874128424's digits is 52
• More coming soon!