1682685389385

Names of 1682685389385

• Cardinal: 1682685389385 can be written as One trillion, six hundred eighty-two billion, six hundred eighty-five million, three hundred eighty-nine thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.682685389385 × 10¹²

Factors of 1682685389385

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 435

Divisors of 1682685389385

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 7 9 11 13 15 19 21 33 35 39 45 55 57 63 65 77 91 95 99 105 113 117 127 133 137 143 165 171 195 209 231 247 273 285 315 339 381 385 399 411 429 455 495 565 585 627 635 665 685 693 715 741 791 819 855 889 959 1001 1017 1045 1143 1155 1197 1233 1235 1243 1287 1365 1397 1463 1469 1507 1651 1695 1729 1781 1881 1905 1995 2055 2145 2147 2223 2373 2413 2603 2667 2717 2877 3003 3135 3465 3705 3729 3955 4095 4191 4389 4407 4445 4521 4795 4953 5005 5085 5187 5343 5715 5985 6165 6215 6435 6441 6985 7119 7239 7315 7345 7535 7809 8001 8151 8255 8631 8645 8701 8905 9009 9405 9779 10283 10549 10735 11115 11187 11557 11865 12065 12467 12573 13015 13167 13221 13335 13563 13585 14351 14385 14859 15015 15029 15481 15561 16029 16159 16891 17399 18161 18221 18645 19019 19323 19591 20955 21717 21945 22035 22605 23427 23617 24453 24765 25935 26103 26543 26715 27911 28633 29337 30849 31369 31647 32205 33839 34671 35595 36195 37401 39045 40005 40755 43053 43155 43505 45045 45087 46443 48477 48895 50673 51415 52197 52745 54483 54663 55935 57057 57785 58773 62335 62865 65835 66105 67815 70851 71755 74295 75145 77405 77805 78309 79629 80145 80795 83733 84455 85899 86995 88011 90805 91105 92547 94107 94941 95095 96615 97955 100457 101517 104013 108367 108585 112203 113113 117135 118085 121793 122265 127127 129159 130515 132715 135261 137137 139329 139555 143165 145431 146685 152019 154245 156591 156845 157861 158235 163449 163989 165319 169195 170291 171171 173355 176319 185801 186563 187005 191389 195377 200431 201253 212553 215265 219583 225435 226187 232215 236873 238887 242385 251199 253365 257697 260985 272415 272669 273315 282321 285285 293865 294139 301371 304551 307021 325101 330581 339339 345059 354255 365379 372229 381381 391545 398145 411411 418665 429495 440055 462735 470535 473583 474705 495957 502285 507585 510873 520065 541835 557403 559689 561015 565565 574167 586131 601293 603759 608965 635635 645795 658749 676305 678561 685685 696645 710619 727155 760095 782955 789305 817245 818007 819945 826595 851455 855855 881595 882417 904113 921063 929005 932815 956945 975303 976885 991743 1002155 1006265 1018017 1035177 1062765 1096137 1097915 1105027 1116687 1130935 1144143 1184365 1192037 1194435 1234233 1255995 1288485 1305941 1339723 1363345 1408771 1411605 1420749 1470695 1487871 1506855 1522755 1532619 1535105 1583309 1625505 1652905 1672209 1679067 1696695 1722501 1725295 1758393 1803879 1811277 1826895 1861145 1906905 1908683 1966087 1976247 2035683 2052193 2057055 2058973 2131857 2149147 2213783 2314067 2367915 2415413 2454021 2479785 2488057 2554365 2605603 2647251 2763189 2787015 2798445 2870835 2930655 2975229 2999359 3006465 3018795 3105531 3235529 3293745 3315081 3350061 3392805 3544697 3553095 3576111 3636391 3823807 3917823 4019169 4090035 4226313 4297553 4412085 4520565 4605315 4749927 4876515 4958715 5090085 5175885 5480685 5525135 5583435 5720715 5726049 5898261 5960185 6156579 6171165 6176919 6447441 6529705 6641349 6698615 6942201 7043855 7103745 7246239 7439355 7464171 7663095 7816809 7916545 8361045 8395335 8612505 8791965 8998077 9019395 9056385 9543415 9706587 9830435 9881235 9945243 10178415 10260965 10294865 10634091 10659285 10728333 10745735 10909173 11068915 11471421 11570335 11753469 12057507 12077065 12270105 12440285 12678939 12892659 13028015 13236255 13762609 13815945 14249781 14365351 14876145 14996795 15496481 15527655 16177645 16575405 16750305 17178147 17416399 17694783 17723485 17880555 18181955 18469737 18530757 19119035 19342323 19589115 19924047 20095845 20826603 20995513 21131565 21487765 21626957 21738717 22392513 22648703 23450427 23749635 24812879 25454737 25559131 26766649 26994231 28630245 29119761 29491305 30082871 30782895 30884595 31902273 32237205 32727519 33206745 34414263 34711005 36231195 37320855 37355653 38677977 38991667 39084045 41287827 42061877 43096053 44990385 46489443 47273083 48532935 49726215 52249197 53170455 53641665 54545865 57357105 58767345 60287535 62986539 63394695 64463295 64880871 67946109 68813045 71248905 71826755 74438637 76364211 76677393 77482405 80299947 85890735 87081995 88473915 90248613 92348685 92653785 96711615 99620235 104133015 104977565 108134785 108693585 111962565 112066959 113243515 116975001 117252135 123863481 124064395 126185631 127273685 127795655 129288159 133833245 134971155 139468329 141819249 145598805 150414355 151388699 156747591 159511365 163637595 172071315 178913917 186778265 188959617 193389885 194642613 194958335 203838327 206439135 210309385 215480265 223315911 229092633 230032179 232447215 236365415 240899841 261245985 261489571 270745839 272941669 281150441 294433139 314932695 324404355 330911581 336200877 339730545 350925003 372193185 378556893 381821055 383386965 401499735 410912183 425457747 451243065 454166097 485623489 536741751 560334795 584875005 619317405 630928155 646440795 697341645 709096245 756943495 783737955 784468713 818825007 843451323 883299417 894569585 944798085 973213065 992734743 1019191635 1116579555 1145463165 1150160895 1204499205 1232736549 1307447855 1353729195 1362498291 1364708345 1405752205 1456870467 1472165695 1610225253 1654557905 1681004385 1754625015 1892784465 1968053087 2054560915 2127288735 2270830485 2353406139 2428117445 2456475021 2530353969 2649898251 2683708755 2876385281 2978204229 3399364423 3698209647 3922343565 4094125035 4217256615 4370611401 4416497085 4963673715 5341858379 5904159261 6163682745 6812491455 7284352335 8051126265 8629155843 9840265435 10198093269 11767030695 12282375105 12651769845 13249491255 14381926405 14891021145 16025575137 16996822115 17712477783 18491048235 21853057005 25887467529 26709291895 29520796305 30594279807 37393008653 43145779215 48076725411 50990466345 80127875685 88562388915 112179025959 129437337645 152971399035 186965043265 240383627055 336537077877 560895129795 1682685389385
• Sum of all divisors σ(n): 4221995581440
• Sum of proper divisors (its aliquot sum) s(n): 2539310192055
• 1682685389385 is an abundant number, because the sum of its proper divisors (2539310192055) is greater than itself. Its abundance is 856624802670

Bases of 1682685389385

• Binary: 11000011111000111110111010110101001001001₂
• Hexadecimal: 0x187C7DD6A49
• Base-36: LH0JFO09

Squares and roots of 1682685389385

• 1682685389385 squared (1682685389385²) is 2831430119649749070678225
• 1682685389385 cubed (1682685389385³) is 4764406093399255154811730920165641625
• The square root of 1682685389385 is 1297183.6374950927
• The cube root of 1682685389385 is 11894.1745594147

Scales and comparisons

• 1,682,685,389,385 seconds is equal to 53,504 years, 9 weeks, 6 days, 8 hours, 9 minutes, 45 seconds.
• To count from 1 to 1,682,685,389,385 would take you about one hundred thirty-three thousand, seven hundred sixty 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 1682685389385 cubic inches would be around 991.2 feet tall.

Recreational maths with 1682685389385

• 1682685389385 backwards is 5839835862861
• The number of decimal digits it has is: 13
• The sum of 1682685389385's digits is 72
• More coming soon!