12390419673390

Names of 12390419673390

• Cardinal: 12390419673390 can be written as Twelve trillion, three hundred ninety billion, four hundred nineteen million, six hundred seventy-three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.239041967339 × 10¹³

Factors of 12390419673390

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 827

Divisors of 12390419673390

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 33 43 55 61 66 86 110 121 122 129 165 183 215 242 258 281 305 330 363 366 421 430 473 562 605 610 645 671 726 842 843 915 946 1210 1263 1290 1331 1342 1405 1419 1686 1815 1830 2013 2105 2365 2526 2623 2662 2810 2838 3091 3355 3630 3993 4026 4210 4215 4631 4730 5203 5246 6182 6315 6655 6710 7095 7381 7869 7986 8430 9262 9273 10065 10406 12083 12630 13115 13310 13893 14190 14762 15455 15609 15738 17141 18103 18546 19965 20130 22143 23155 24166 25681 26015 26230 27786 28853 30910 31218 34001 34282 36206 36249 36905 39345 39930 44286 46310 46365 50941 51362 51423 52030 54309 57233 57706 60415 68002 69465 72498 73810 77043 78045 78690 81191 85705 86559 90515 92730 101882 102003 102846 108618 110715 114466 118301 120830 128405 132913 138930 144265 152823 154086 156090 162382 170005 171410 171699 173118 181030 181245 188551 199133 204006 221430 236602 243573 254705 256810 257115 265826 271545 282491 286165 288530 305646 317383 340010 343398 354903 362490 374011 377102 385215 398266 398739 405955 432795 487146 509410 510015 514230 543090 560351 564982 565653 572330 591505 597399 634766 664565 709806 737063 748022 764115 770430 797478 811910 847473 858495 865590 942755 952149 995665 1020030 1104283 1120702 1122033 1131306 1183010 1194798 1217865 1301311 1329130 1412455 1462043 1474126 1528230 1586915 1681053 1694946 1716990 1774515 1870055 1885510 1904298 1991330 1993695 2074061 2190463 2208566 2211189 2244066 2435730 2602622 2801755 2824910 2828265 2924086 2986995 3107401 3173830 3312849 3362106 3491213 3549030 3685315 3740110 3903933 3987390 4148122 4237365 4380926 4386129 4422378 4760745 5086943 5521415 5603510 5610165 5656530 5973990 6214802 6222183 6506555 6571389 6625698 6982426 7216361 7310215 7370630 7807866 8107693 8405265 8474730 8772258 9322203 9521490 10173886 10370305 10473639 10952315 11042830 11055945 11220330 12147113 12444366 13013110 13142778 14314421 14432722 14620430 15260829 15537005 16082473 16215386 16564245 16810530 17456065 18644406 19519665 20740610 20947278 21649083 21904630 21930645 22111890 22814671 24095093 24294226 24323079 25434715 28628842 30521658 31074010 31110915 32164946 32856945 33128490 34181411 34912130 36081805 36441339 39039330 40538465 42943263 43298166 43861290 45629342 46611015 48190186 48247419 48646158 50869430 52368195 55956373 60735565 62221830 65713890 68362822 68444013 71572105 72163610 72285279 72882678 76304145 79379971 80412365 81076930 85886526 89184623 93222030 96494838 102544233 104736390 108245415 111912746 114073355 120475465 121471130 121615395 133618243 136888026 143144210 144570558 152608290 157458631 158759942 160824730 167869119 170907055 178369246 182206695 205088466 214716315 216490830 228146710 238139913 240950930 241237095 243230790 267236486 267553869 279781865 310303523 314917262 335738238 341814110 342220065 361426395 364413390 396899855 400854729 429432630 445923115 472375893 476279826 482474190 512721165 535107738 559563730 615520103 620607046 668091215 684440130 722852790 787293155 793799710 801709458 839345595 873179681 891846230 930910569 944751786 981030853 1025442330 1190699565 1231040206 1336182430 1337769345 1469800673 1551517615 1574586310 1678691190 1746359362 1846560309 1861821138 1962061706 2004273645 2361879465 2381399130 2619539043 2675538690 2939601346 2943092559 3077600515 3103035230 3413338753 3693120618 4008547290 4365898405 4409402019 4654552845 4723758930 4905154265 5239078086 5886185118 6155201030 6770721133 6826677506 7349003365 8731796810 8818804038 9232801545 9309105690 9604976491 9810308530 10240016259 13097695215 13541442266 14698006730 14715462795 17066693765 18465603090 19209952982 20312163399 20480032518 22047010095 26195390430 28814929473 29430925590 33853605665 34133387530 37546726283 40624326798 44094020190 48024882455 51200081295 57629858946 67707211330 75093452566 96049764910 101560816995 102400162590 112640178849 144074647365 187733631415 203121633990 225280357698 288149294730 375467262830 413013989113 563200894245 826027978226 1126401788490 1239041967339 2065069945565 2478083934678 4130139891130 6195209836695 12390419673390
• Sum of all divisors σ(n): 34219960068096
• Sum of proper divisors (its aliquot sum) s(n): 21829540394706
• 12390419673390 is an abundant number, because the sum of its proper divisors (21829540394706) is greater than itself. Its abundance is 9439120721316

Bases of 12390419673390

• Binary: 10110100010011011110100100000011000100101110₂
• Hexadecimal: 0xB44DE90312E
• Base-36: 4E42VYN8U

Squares and roots of 12390419673390

• 12390419673390 squared (12390419673390²) is 153522499682729954274092100
• 12390419673390 cubed (12390419673390³) is 1902208200376907258660365872220779219000
• The square root of 12390419673390 is 3520002.7945145157
• The cube root of 12390419673390 is 23139.9281172231

Scales and comparisons

• 12,390,419,673,390 seconds is equal to 393,977 years, 1 week, 2 hours, 36 minutes, 30 seconds.
• To count from 1 to 12,390,419,673,390 would take you about nine hundred eighty-four thousand, nine hundred forty-two 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 12390419673390 cubic inches would be around 1928.3 feet tall.

Recreational maths with 12390419673390

• 12390419673390 backwards is 09337691409321
• The number of decimal digits it has is: 14
• The sum of 12390419673390's digits is 57
• More coming soon!