4068946641942

Names of 4068946641942

• Cardinal: 4068946641942 can be written as Four trillion, sixty-eight billion, nine hundred forty-six million, six hundred forty-one thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 4.068946641942 × 10¹²

Factors of 4068946641942

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3585

Divisors of 4068946641942

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 19 21 26 38 39 42 57 63 78 91 114 117 126 133 163 171 182 234 247 257 266 273 326 342 399 489 494 514 546 741 771 798 819 978 1141 1197 1467 1482 1542 1638 1729 1799 2119 2223 2282 2313 2394 2934 3097 3121 3341 3423 3458 3598 4238 4446 4626 4883 5187 5397 6194 6242 6357 6682 6846 9291 9363 9766 10023 10269 10374 10794 12714 14649 14833 15561 16191 18582 18726 19071 20046 20538 21679 21847 23387 27873 28089 29298 29666 30069 31122 32382 34181 38142 40261 40573 41891 43358 43694 43947 44499 46774 55746 56178 59299 60138 63479 65037 65541 68362 70161 80522 81146 83782 87894 88998 102543 118598 120783 121719 125673 126958 130074 131082 133497 140322 177897 190437 195111 196623 205086 210483 241566 243438 251346 266994 281827 284011 293237 307629 355794 362349 365157 377019 380874 390222 393246 415093 420966 444353 508723 533691 544583 563654 568022 571311 586474 615258 724698 730314 754038 770887 795929 802097 830186 845481 852033 879711 888706 1017446 1067382 1089166 1142622 1245279 1333059 1526169 1541774 1591858 1604194 1633749 1690962 1704066 1759422 2312661 2387787 2406291 2490558 2536443 2556099 2639133 2666118 3052338 3267498 3561061 3735837 3812081 3999177 4578507 4625322 4775574 4812582 4901247 5072886 5112198 5278266 5396209 5571503 5614679 6613399 6937983 7122122 7163361 7218873 7471674 7624162 7998354 9157014 9665737 9802494 10347077 10427261 10683183 10792418 11143006 11229358 11436243 13226798 13875966 14326722 14437746 15239843 16188627 16714509 16844037 19331474 19840197 20694154 20854522 21366366 22872486 28997211 30479686 31041231 31281783 32049549 32377254 33429018 33688074 34308729 39680394 45719529 46293793 48565881 50143527 50532111 57994422 59520591 62082462 62563566 64099098 67660159 68617458 72429539 72990827 86991633 91439058 92587586 93123693 93845349 97131762 100287054 101064222 106678901 119041182 125654581 130741811 135320318 137158587 138881379 144859078 145981654 173983266 186247386 187690698 198117959 202980477 213357802 217288617 218972481 251309162 261483622 274317174 277762758 320036703 376963743 392225433 396235918 405960954 416644137 434577234 437944962 594353877 608941431 640073406 651865851 656917443 753927486 784450866 833288274 879582067 915192677 960110109 1130891229 1176676299 1188707754 1217882862 1303731702 1313834886 1386825713 1699643543 1759164134 1783061631 1830385354 1920220218 2261782458 2353352598 2484094409 2638746201 2745578031 2773651426 3399287086 3566123262 4160477139 4968188818 5098930629 5277492402 5491156062 7452283227 7916238603 8236734093 8320954278 10197861258 11897504801 12481431417 14904566454 15296791887 15832477206 16473468186 17388660863 22356849681 23795009602 24962862834 30593583774 32293227317 34777321726 35692514403 44713699362 52165982589 64586454634 71385028806 96879681951 104331965178 107077543209 156497947767 193759363902 214155086418 226052591219 290639045853 312995895534 452105182438 581278091706 678157773657 1356315547314 2034473320971 4068946641942
• Sum of all divisors σ(n): 11540086871040
• Sum of proper divisors (its aliquot sum) s(n): 7471140229098
• 4068946641942 is an abundant number, because the sum of its proper divisors (7471140229098) is greater than itself. Its abundance is 3402193587156

Bases of 4068946641942

• Binary: 111011001101100000000111101000010000010110₂
• Hexadecimal: 0x3B3601E8416
• Base-36: 1FX8XRUHI

Squares and roots of 4068946641942

• 4068946641942 squared (4068946641942²) is 16556326774971078353531364
• 4068946641942 cubed (4068946641942³) is 67366810233912991960772009844974868888
• The square root of 4068946641942 is 2017163.0181871767
• The cube root of 4068946641942 is 15964.6964342945

Scales and comparisons

• 4,068,946,641,942 seconds is equal to 129,379 years, 47 weeks, 4 days, 20 hours, 5 minutes, 42 seconds.
• To count from 1 to 4,068,946,641,942 would take you about three hundred twenty-three thousand, four hundred forty-nine 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 4068946641942 cubic inches would be around 1330.4 feet tall.

Recreational maths with 4068946641942

• 4068946641942 backwards is 2491466498604
• 4068946641942 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4068946641942's digits is 63
• More coming soon!