42691788969984

Names of 42691788969984

• Cardinal: 42691788969984 can be written as Forty-two trillion, six hundred ninety-one billion, seven hundred eighty-eight million, nine hundred sixty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.2691788969984 × 10¹³

Factors of 42691788969984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 334

Divisors of 42691788969984

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 128 132 144 154 168 176 192 198 224 231 252 256 264 288 308 311 336 352 384 396 448 462 504 512 528 576 616 622 672 693 704 768 792 896 924 933 1008 1024 1056 1152 1232 1244 1344 1386 1408 1536 1584 1792 1848 1866 2016 2048 2112 2177 2304 2464 2488 2688 2772 2799 2816 3072 3168 3421 3584 3696 3732 4032 4224 4354 4608 4928 4976 5376 5544 5598 5632 6144 6336 6531 6842 7168 7392 7464 8064 8448 8708 9216 9856 9952 10263 10752 11088 11196 11264 12672 13062 13684 14336 14784 14928 16128 16896 17416 18432 19593 19712 19904 20526 21504 22176 22392 22528 23947 25344 26124 27368 29568 29856 30789 32256 33792 34832 39186 39424 39808 41052 43008 44352 44784 47894 50688 52248 54736 59136 59712 61578 64512 67584 69664 71841 78372 78848 79616 82104 88704 89568 95788 96721 101376 104496 109472 118272 119424 123156 129024 139328 143682 156744 157696 159232 164208 177408 179136 191576 193442 202752 208992 215523 218944 236544 238848 246312 278656 287364 290163 313488 318464 328416 354816 358272 383152 386884 417984 431046 437888 473088 477696 492624 557312 574728 580326 626976 636928 656832 677047 709632 716544 766304 773768 835968 862092 870489 875776 955392 985248 1063931 1114624 1149456 1160652 1253952 1313664 1354094 1419264 1433088 1532608 1547536 1671936 1724184 1740978 1751552 1910784 1970496 2031141 2127862 2229248 2298912 2321304 2507904 2627328 2708188 2866176 3065216 3095072 3191793 3343872 3448368 3481956 3503104 3940992 4062282 4255724 4458496 4597824 4642608 5015808 5254656 5416376 5732352 6093423 6130432 6190144 6383586 6687744 6896736 6963912 7006208 7447517 7881984 8124564 8511448 9195648 9285216 9575379 10031616 10509312 10832752 12186846 12260864 12380288 12767172 13375488 13793472 13927824 14895034 15763968 16249128 17022896 18391296 18570432 19150758 20063232 21018624 21665504 22342551 24373692 24521728 24760576 25534344 27586944 27855648 29790068 30080231 31527936 32498256 34045792 36782592 37140864 38301516 40126464 43331008 44685102 48747384 49043456 49521152 51068688 55173888 55711296 59580136 60160462 63055872 64996512 67027653 68091584 73565184 74281728 76603032 86662016 89370204 90240693 97494768 99042304 102137376 110347776 111422592 119160272 120320924 129993024 134055306 136183168 147130368 148563456 153206064 173324032 178740408 180481386 194989536 198084608 204274752 210561617 220695552 222845184 238320544 240641848 259986048 268110612 270722079 272366336 297126912 306412128 330882541 346648064 357480816 360962772 389979072 408549504 421123234 441391104 445690368 476641088 481283696 519972096 536221224 541444158 544732672 594253824 612824256 631684851 661765082 693296128 714961632 721925544 779958144 817099008 842246468 891380736 953282176 962567392 992647623 1039944192 1072442448 1082888316 1089465344 1225648512 1263369702 1323530164 1386592256 1429923264 1443851088 1559916288 1634198016 1684492936 1782761472 1895054553 1906564352 1925134784 1985295246 2079888384 2144884896 2165776632 2178930688 2316177787 2451297024 2526739404 2647060328 2859846528 2887702176 2977942869 3119832576 3268396032 3368985872 3790109106 3813128704 3850269568 3970590492 4159776768 4289769792 4331553264 4632355574 4902594048 5053478808 5294120656 5719693056 5775404352 5955885738 6239665152 6536792064 6737971744 6948533361 7580218212 7626257408 7700539136 7941180984 8579539584 8663106528 9264711148 9805188096 10106957616 10588241312 11439386112 11550808704 11911771476 12479330304 13475943488 13897066722 15160436424 15252514816 15401078272 15882361968 17159079168 17326213056 18529422296 19610376192 20213915232 20845600083 21176482624 22878772224 23101617408 23823542952 26951886976 27794133444 30320872848 30802156544 31764723936 34318158336 34652426112 37058844592 40427830464 41691200166 42352965248 45757544448 46203234816 47647085904 53903773952 55588266888 60641745696 61604313088 63529447872 68636316672 69304852224 74117689184 80855660928 83382400332 84705930496 92406469632 95294171808 107807547904 111176533776 121283491392 127058895744 137272633344 138609704448 148235378368 161711321856 166764800664 169411860992 184812939264 190588343616 215615095808 222353067552 242566982784 254117791488 277219408896 296470756736 323422643712 333529601328 338823721984 381176687232 431230191616 444706135104 485133965568 508235582976 554438817792 592941513472 646845287424 667059202656 677647443968 762353374464 889412270208 970267931136 1016471165952 1185883026944 1293690574848 1334118405312 1524706748928 1778824540416 1940535862272 2032942331904 2371766053888 2668236810624 3049413497856 3557649080832 3881071724544 4743532107776 5336473621248 6098826995712 7115298161664 10672947242496 14230596323328 21345894484992 42691788969984
• Sum of all divisors σ(n): 154222718307840
• Sum of proper divisors (its aliquot sum) s(n): 111530929337856
• 42691788969984 is an abundant number, because the sum of its proper divisors (111530929337856) is greater than itself. Its abundance is 68839140367872

Bases of 42691788969984

• Binary: 1001101101001111110100111010101001100000000000₂
• Hexadecimal: 0x26D3F4EA9800
• Base-36: F4SC4VSW0

Squares and roots of 42691788969984

• 42691788969984 squared (42691788969984²) is 1822588845457647523652960256
• 42691788969984 cubed (42691788969984³) is 77809578369324669730907940404570728955904
• The square root of 42691788969984 is 6533895.3901928977
• The cube root of 42691788969984 is 34950.0754792797

Scales and comparisons

• 42,691,788,969,984 seconds is equal to 1,357,466 years, 43 weeks, 2 days, 21 hours, 26 minutes, 24 seconds.
• To count from 1 to 42,691,788,969,984 would take you about three million, three hundred ninety-three thousand, six hundred sixty-seven 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 42691788969984 cubic inches would be around 2912.5 feet tall.

Recreational maths with 42691788969984

• 42691788969984 backwards is 48996988719624
• The number of decimal digits it has is: 14
• The sum of 42691788969984's digits is 90
• More coming soon!