38678619359142

Names of 38678619359142

• Cardinal: 38678619359142 can be written as Thirty-eight trillion, six hundred seventy-eight billion, six hundred nineteen million, three hundred fifty-nine thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 3.8678619359142 × 10¹³

Factors of 38678619359142

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1385

Divisors of 38678619359142

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 31 42 43 49 54 62 63 79 86 93 98 126 127 129 147 158 186 189 217 237 254 258 279 294 301 378 381 387 434 441 474 553 558 602 651 711 762 774 837 882 889 903 1093 1106 1143 1161 1302 1323 1333 1422 1519 1659 1674 1778 1806 1953 2107 2133 2186 2286 2322 2449 2646 2666 2667 2709 3038 3279 3318 3397 3429 3871 3906 3937 3999 4214 4266 4557 4898 4977 5334 5418 5461 5859 6223 6321 6558 6794 6858 7347 7651 7742 7874 7998 8001 8127 9114 9331 9837 9954 10033 10191 10922 11613 11718 11811 11997 12446 12642 13671 14694 14931 15302 16002 16254 16383 17143 18662 18669 18963 19674 20066 20382 22041 22953 23226 23622 23779 23994 24003 27342 27559 27993 29511 29862 30099 30573 32766 33883 34286 34839 35433 35991 37338 37926 38227 41013 44082 45906 46999 47558 48006 49149 51429 53557 55118 55986 56007 56889 59022 60198 61146 65317 66123 67766 68859 69678 70231 70866 71337 71982 76454 82026 82677 83979 86347 90297 91719 93998 98298 101649 102858 104517 105307 106299 107114 112014 113778 114681 120001 130634 132246 137718 138811 140462 140997 142674 147447 154287 160671 165354 166453 167958 168021 169291 172694 180594 183438 192913 195951 203298 206577 209034 210614 210693 212598 214011 229362 237181 240002 248031 251937 259041 267589 270891 277622 281994 294894 304947 308574 311023 315921 321342 328993 332906 336042 338582 344043 360003 385826 391902 413154 416433 421386 422991 428022 431419 462861 474362 482013 491617 496062 499359 503874 507873 518082 535178 541782 578739 587853 604429 609894 622046 631842 632079 642033 657986 688086 711543 720006 737149 744093 777123 802767 832866 845982 862838 914841 925722 933069 947763 964026 971677 983234 986979 998718 1015746 1032129 1080009 1157478 1175706 1185037 1208858 1249299 1264158 1268973 1284066 1294257 1423086 1446039 1456969 1474298 1474851 1488186 1498077 1523619 1554246 1605534 1660267 1736217 1763559 1813287 1829682 1866138 1895526 1896237 1943354 1973958 2064258 2134629 2160018 2177161 2211447 2302951 2331369 2370074 2408301 2498598 2537946 2588514 2676757 2799207 2843289 2892078 2913938 2915031 2949702 2960937 2996154 3019933 3047238 3240027 3320534 3472434 3527118 3555111 3626574 3712921 3747897 3792474 3882771 4231003 4269258 4303141 4354322 4370907 4422894 4424553 4494231 4570857 4605902 4662738 4816602 4980801 5160043 5208651 5353514 5439861 5598414 5686578 5830062 5921874 5968873 6039866 6403887 6480054 6531483 6634341 6801739 6908853 7110222 7224903 7425842 7495794 7765542 8030271 8295259 8397621 8462006 8606282 8741814 8745093 8849106 8882811 8988462 9059799 9141714 9961602 10198783 10320086 10417302 10665333 10879722 10966069 11138763 11648313 11937746 12693009 12807774 12909423 13062966 13112721 13268682 13273659 13373989 13603478 13817706 14449806 14942403 15240127 15480129 16060542 16319583 16590518 16795242 17490186 17765622 17906619 18119598 18737299 19594449 19903023 20397566 20405217 20726559 21139531 21330666 21932138 22277526 23296626 24090813 24885777 25386018 25818846 25990447 26225442 26235279 26547318 26747978 27179397 29884806 30121987 30480254 30596349 30960258 31995999 32639166 32898207 33416289 35813238 37474598 38079027 38728269 39188898 39338163 39806046 40121967 40810434 41453118 41782111 42279062 44827209 45720381 46440387 48181626 49771554 51980894 52470558 53719857 54358794 56211897 58783347 60243974 61192698 61215651 62179677 63418593 63991998 65796414 66832578 71391481 72272439 74657331 76158054 76762483 77456538 77971341 78676326 80243934 81538191 83564222 89654418 90365961 91440762 91789047 92880774 93617923 98694621 100248867 107439714 112423794 114237081 115100551 116184807 117566694 120365901 122431302 124359354 125346333 126837186 131161093 137161143 139321161 142782962 144544878 149314662 153524966 155942682 161159571 163076382 168635691 180731922 181933129 183578094 183646953 185035063 187235846 190255779 197389242 200497734 210853909 214174443 223971993 228474162 230201102 230287449 232369614 233914023 240731802 250692666 262322186 271097883 274322286 275367141 278642322 280853769 292474777 296083863 322319142 337271382 339948139 345301653 361097703 363866258 367293906 370070126 376038999 380511558 393483279 411483429 421707818 428348886 447943986 460574898 467828046 471540967 505907073 537337381 542195766 545799387 550734282 555105189 561707538 570767337 584949554 592167726 632561727 642523329 655325461 679896278 690603306 690862347 701742069 722195406 752077998 786966558 805703857 813293649 822966858 842561307 877424331 943081934 1011814146 1019844417 1035904959 1074674762 1091598774 1110210378 1128116997 1141534674 1180449837 1265123454 1285046658 1295245441 1310650922 1381724694 1403484138 1414622901 1611407714 1612012143 1626587298 1637398161 1665315567 1685122614 1754848662 1897685181 1927569987 1965976383 2039688834 2071809918 2072587041 2256233994 2360899674 2379636973 2417111571 2527683921 2590490882 2632272993 2829245802 3059533251 3107714877 3224024286 3274796322 3300786769 3330631134 3541349511 3795370362 3855139974 3885736323 3931952766 4145174082 4243868703 4759273946 4834223142 4836036429 4912194483 4995946701 5055367842 5264545986 5639926999 5693055543 5897929149 6119066502 6215429754 6601573538 7082699022 7138910919 7251334713 7771472646 7896818979 8487737406 9066718087 9178599753 9672072858 9824388966 9902360307 9991893402 11279853998 11386111086 11657208969 11795858298 12731606109 14277821838 14502669426 14508109287 14617769977 15793637958 16657458811 16919780997 17693787447 18133436174 18357199506 19804720614 21416732757 21754004139 23105507383 23314417938 25463212218 27200154261 29016218574 29235539954 29707080921 33314917622 33839561994 34971626907 35387574894 42833465514 43508008278 43853309931 46211014766 49972376433 50759342991 54400308522 59414161842 64250198271 69316522149 69943253814 81600462783 87706619862 89121242763 99944752866 101518685982 102324389839 128500396542 131559929793 138633044298 149917129299 152278028973 163200925566 178242485526 204648779678 207949566447 244801388349 263119859586 299834258598 304556057946 306973169517 394679789379 415899132894 449751387897 489602776698 613946339034 623848699341 716270728873 789359578758 899502775794 920919508551 1247697398682 1432541457746 1841839017102 2148812186619 2762758525653 4297624373238 5525517051306 6446436559857 12892873119714 19339309679571 38678619359142
• Sum of all divisors σ(n): 107888718643200
• Sum of proper divisors (its aliquot sum) s(n): 69210099284058
• 38678619359142 is an abundant number, because the sum of its proper divisors (69210099284058) is greater than itself. Its abundance is 30531479924916

Bases of 38678619359142

• Binary: 1000110010110110010001010111100000011110100110₂
• Hexadecimal: 0x232D915E07A6
• Base-36: DPKPNBB1I

Squares and roots of 38678619359142

• 38678619359142 squared (38678619359142²) is 1496035595529394298778976164
• 38678619359142 cubed (38678619359142³) is 57864591347208761232861911509516573491288
• The square root of 38678619359142 is 6219213.7251538477
• The cube root of 38678619359142 is 33818.7061233863

Scales and comparisons

• 38,678,619,359,142 seconds is equal to 1,229,860 years, 23 weeks, 4 days, 13 hours, 5 minutes, 42 seconds.
• To count from 1 to 38,678,619,359,142 would take you about three million, seventy-four thousand, six hundred fifty-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 38678619359142 cubic inches would be around 2818.2 feet tall.

Recreational maths with 38678619359142

• 38678619359142 backwards is 24195391687683
• The number of decimal digits it has is: 14
• The sum of 38678619359142's digits is 72
• More coming soon!