20496422531718

Names of 20496422531718

• Cardinal: 20496422531718 can be written as Twenty trillion, four hundred ninety-six billion, four hundred twenty-two million, five hundred thirty-one thousand, seven hundred eighteen.

Scientific notation

• Scientific notation: 2.0496422531718 × 10¹³

Factors of 20496422531718

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 11100

Divisors of 20496422531718

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 31 42 49 54 62 63 81 93 98 126 147 162 186 189 217 243 279 294 378 434 441 486 558 567 651 729 837 882 961 1134 1302 1323 1458 1519 1674 1701 1922 1953 2187 2511 2646 2883 3038 3402 3906 3969 4374 4557 5022 5103 5766 5859 6561 6727 7533 7938 8649 9114 10206 11057 11718 11907 13122 13454 13671 15066 15309 17298 17577 19683 20181 22114 22599 23814 25947 27342 30618 33171 35154 35721 39366 40362 41013 45198 45927 47089 51894 52731 60543 66342 67797 71442 77399 77841 82026 91854 94178 99513 105462 107163 121086 123039 135594 137781 141267 154798 155682 158193 181629 199026 203391 214326 232197 233523 246078 275562 282534 298539 316386 321489 342767 363258 369117 406782 423801 464394 467046 474579 541793 544887 597078 610173 642978 685534 696591 700569 738234 847602 895617 949158 964467 1028301 1083586 1089774 1107351 1220346 1271403 1393182 1401138 1423737 1625379 1634661 1791234 1928934 2056602 2089773 2101707 2214702 2399369 2542806 2686851 2847474 3084903 3250758 3269322 3322053 3814209 4179546 4203414 4271211 4798738 4876137 4903983 5373702 6169806 6269319 6305121 6644106 7198107 7628418 8060553 8542422 9254709 9752274 9807966 9966159 10625777 11442627 12538638 12610242 14396214 14628411 14711949 16121106 16795583 18509418 18807957 18915363 19932318 21251554 21594321 22885254 24181659 27764127 29256822 29423898 29898477 31877331 33591166 34327881 37615914 37830726 43188642 43885233 44135847 48363318 50386749 55528254 56423871 59796954 63754662 64782963 68655762 72544977 74380439 83292381 87770466 88271694 95631993 100773498 102983643 112847742 129565926 131655699 132407541 145089954 148760878 151160247 166584762 169271613 191263986 194348889 205967286 217634931 223141317 249877143 263311398 264815082 286895979 302320494 308950929 338543226 388697778 394967097 435269862 446282634 453480741 499754286 507814839 520663073 573791958 583046667 617901858 669423951 749631429 789934194 860687937 906961482 926852787 1015629678 1041326146 1166093334 1184901291 1338847902 1360442223 1499262858 1523444517 1561989219 1721375874 1749140001 1853705574 2008271853 2248894287 2369802582 2582063811 2720884446 3046889034 3123978438 3498280002 3554703873 4016543706 4081326669 4497788574 4685967657 5164127622 5247420003 6024815559 6746682861 7109407746 7746191433 8162653338 9371935314 10494840006 10664111619 12049631118 12243980007 13493365722 14057902971 15492382866 15742260009 18074446677 21328223238 23238574299 24487960014 28115805942 31484520018 36148893354 36731940021 42173708913 46477148598 47226780027 54223340031 69715722897 73463880042 84347417826 94453560054 108446680062 110195820063 126521126739 139431445794 162670020093 209147168691 220391640126 253042253478 325340040186 330587460189 379563380217 418294337382 488010060279 661174920378 759126760434 976020120558 1138690140651 1464030180837 2277380281302 2928060361674 3416070421953 6832140843906 10248211265859 20496422531718
• Sum of all divisors σ(n): 55436670790776
• Sum of proper divisors (its aliquot sum) s(n): 34940248259058
• 20496422531718 is an abundant number, because the sum of its proper divisors (34940248259058) is greater than itself. Its abundance is 14443825727340

Bases of 20496422531718

• Binary: 100101010010000110001111110111111001010000110₂
• Hexadecimal: 0x12A431FBF286
• Base-36: 79JXCRUDI

Squares and roots of 20496422531718

• 20496422531718 squared (20496422531718²) is 420103336598717308716031524
• 20496422531718 cubed (20496422531718³) is 8610615493911860547744830237077977878232
• The square root of 20496422531718 is 4527297.4865495641
• The cube root of 20496422531718 is 27366.9262487497

Scales and comparisons

• 20,496,422,531,718 seconds is equal to 651,722 years, 43 weeks, 3 days, 15 hours, 15 minutes, 18 seconds.
• To count from 1 to 20,496,422,531,718 would take you about one million, six hundred twenty-nine thousand, three hundred 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 20496422531718 cubic inches would be around 2280.6 feet tall.

Recreational maths with 20496422531718

• 20496422531718 backwards is 81713522469402
• 20496422531718 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20496422531718's digits is 54
• More coming soon!