12430315497990

Names of 12430315497990

• Cardinal: 12430315497990 can be written as Twelve trillion, four hundred thirty billion, three hundred fifteen million, four hundred ninety-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.243031549799 × 10¹³

Factors of 12430315497990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 497

Divisors of 12430315497990

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 10 13 15 26 30 31 39 62 65 78 93 130 155 169 186 195 310 338 390 403 443 465 507 806 845 886 930 961 1014 1209 1329 1690 1922 2015 2197 2215 2418 2535 2658 2883 4030 4394 4430 4805 5070 5239 5759 5766 6045 6591 6645 9610 10478 10985 11518 12090 12493 13182 13290 13733 14415 15717 17277 21970 24986 26195 27466 28795 28830 31434 32955 34554 37479 41199 52390 57590 62465 65910 68107 68665 74867 74958 78585 82398 86385 124930 136214 137330 149734 157170 162409 172770 178529 187395 196249 204321 205995 224601 324818 340535 357058 374335 374790 392498 408642 411990 425723 449202 487227 535587 588747 681070 748670 812045 851446 892645 973271 974454 981245 1021605 1071174 1123005 1177494 1277169 1624090 1785290 1946542 1962490 2043210 2111317 2128615 2246010 2320877 2436135 2551237 2554338 2677935 2919813 2943735 4222634 4257230 4641754 4866355 4872270 5102474 5355870 5534399 5839626 5887470 6083719 6333951 6385845 6962631 7653711 9732710 10556585 11068798 11604385 12167438 12667902 12756185 12771690 13925262 14599065 15307422 16603197 18251157 21113170 23208770 25512370 27671995 29198130 30171401 30418595 31669755 33166081 33206394 34813155 36502314 38268555 55343990 60342802 60837190 63339510 66332162 69626310 71947187 76537110 79088347 83015985 90514203 91255785 99498243 143894374 150857005 158176694 165830405 166031970 181028406 182511570 188595289 198996486 215841561 237265041 301714010 331660810 359735935 377190578 395441735 431159053 431683122 452571015 474530082 497491215 565785867 719471870 790883470 862318106 905142030 935313431 942976445 994982430 1028148511 1079207805 1131571734 1186325205 1293477159 1870626862 1885952890 2056297022 2155795265 2158415610 2372650410 2451738757 2586954318 2805940293 2828929335 3084445533 4311590530 4676567155 4903477514 5140742555 5611880586 5657858670 6168891066 6467385795 7355216271 9353134310 10281485110 12258693785 12934771590 13365930643 14029701465 14710432542 15422227665 24517387570 26731861286 28059402930 30844455330 31872603841 36776081355 40097791929 63745207682 66829653215 73552162710 80195583858 95617811523 133659306430 159363019205 191235623046 200488959645 318726038410 400977919290 414343849933 478089057615 828687699866 956178115230 1243031549799 2071719249665 2486063099598 4143438499330 6215157748995 12430315497990
• Sum of all divisors σ(n): 33469375292640
• Sum of proper divisors (its aliquot sum) s(n): 21039059794650
• 12430315497990 is an abundant number, because the sum of its proper divisors (21039059794650) is greater than itself. Its abundance is 8608744296660

Bases of 12430315497990

• Binary: 10110100111000101000100010100010101000000110₂
• Hexadecimal: 0xB4E288A2A06
• Base-36: 4EMEOWMIU

Squares and roots of 12430315497990

• 12430315497990 squared (12430315497990²) is 154512743379570381694040100
• 12430315497990 cubed (12430315497990³) is 1920642148668025484719406445446529399000
• The square root of 12430315497990 is 3525665.2560885583
• The cube root of 12430315497990 is 23164.7375386013

Scales and comparisons

• 12,430,315,497,990 seconds is equal to 395,245 years, 30 weeks, 2 days, 8 hours, 6 minutes, 30 seconds.
• To count from 1 to 12,430,315,497,990 would take you about nine hundred eighty-eight thousand, one hundred thirteen 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 12430315497990 cubic inches would be around 1930.4 feet tall.

Recreational maths with 12430315497990

• 12430315497990 backwards is 09979451303421
• The number of decimal digits it has is: 14
• The sum of 12430315497990's digits is 57
• More coming soon!