18713313941742

Names of 18713313941742

• Cardinal: 18713313941742 can be written as Eighteen trillion, seven hundred thirteen billion, three hundred thirteen million, nine hundred forty-one thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 1.8713313941742 × 10¹³

Factors of 18713313941742

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 150

Divisors of 18713313941742

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 41 42 49 54 63 81 82 97 98 123 126 147 162 189 194 243 246 287 291 294 343 369 378 441 486 567 574 582 679 686 729 738 861 873 882 1029 1107 1134 1323 1358 1458 1701 1722 1746 2009 2037 2058 2214 2583 2619 2646 3087 3321 3402 3969 3977 4018 4074 4753 5103 5166 5238 6027 6111 6174 6642 7749 7857 7938 7954 9261 9409 9506 9963 10206 11907 11931 12054 12222 14063 14259 15498 15714 18081 18333 18522 18818 19926 23247 23571 23814 23862 27783 27839 28126 28227 28518 29889 33271 35721 35793 36162 36666 42189 42777 46494 47142 54243 54999 55566 55678 56454 59778 65863 66542 69741 70713 71442 71586 83349 83517 84378 84681 85554 99813 107379 108486 109998 126567 128331 131726 139482 141426 162729 164997 166698 167034 169362 194873 197589 199626 209223 214758 250047 250551 253134 254043 256662 299439 322137 325458 329994 379701 384993 385769 389746 395178 418446 461041 488187 494991 500094 501102 508086 584619 592767 598878 644274 751653 759402 762129 769986 771538 898317 912673 922082 966411 976374 989982 1139103 1154979 1157307 1169238 1185534 1364111 1383123 1464561 1503306 1524258 1753857 1778301 1796634 1825346 1932822 2254959 2278206 2286387 2309958 2314614 2694951 2700383 2728222 2738019 2766246 2899233 2929122 3227287 3417309 3464937 3471921 3507714 3556602 4092333 4149369 4509918 4572774 5261571 5334903 5389902 5400766 5476038 5798466 6388711 6454574 6764877 6834618 6859161 6929874 6943842 8084853 8101149 8184666 8214057 8298738 9681861 10251927 10415763 10523142 10669806 12276999 12448107 12777422 13529754 13718322 15784713 16004709 16169706 16202298 16428114 18902681 19166133 19363722 20294631 20503854 20831526 24254559 24303447 24553998 24642171 24896214 29045583 31247289 31569426 32009418 36830997 37344321 37419593 37805362 38332266 40589262 44720977 47354139 48014127 48509118 48606894 49284342 56708043 57498399 58091166 62494578 72910341 73661994 73926513 74688642 74839186 87136749 89441954 93741867 94708278 96028254 110492991 112032963 112258779 113416086 114996798 132318767 134162931 142062417 145820682 147853026 170124129 172495197 174273498 187483734 218731023 220985982 221779539 224065926 224517558 261410247 261937151 264637534 268325862 281225601 284124834 313046839 331478973 336098889 336776337 340248258 344990394 396956301 402488793 437462046 443559078 510372387 517485591 522820494 523874302 562451202 626093678 656193069 662957946 665338617 672197778 673552674 784230741 785811453 793912602 804977586 939140517 994436919 1010329011 1020744774 1034971182 1190868903 1207466379 1312386138 1330677234 1531117161 1552456773 1568461482 1571622906 1833560057 1878281034 1968579207 1988873838 2020658022 2352692223 2357434359 2381737806 2414932758 2817421551 3030987033 3062234322 3104913546 3572606709 3622399137 3667120114 3937158414 4593351483 4657370319 4705384446 4714868718 5500680171 5634843102 6061974066 7072303077 7145213418 7244798274 8452264653 9092961099 9186702966 9314740638 10717820127 10867197411 11001360342 12834920399 13780054449 14144606154 16502040513 16904529306 18185922198 21216909231 21435640254 21734394822 25356793959 25669840798 27278883297 27560108898 32153460381 32601592233 33004081026 38504761197 42433818462 49506121539 50713587918 54557766594 63650727693 64306920762 65203184466 76070381877 77009522394 96460381143 99012243078 115514283591 127301455386 148518364617 152140763754 190952183079 192920762286 228211145631 231028567182 297036729234 346542850773 381904366158 445555093851 456422291262 693085701546 891110187702 1039628552319 1336665281553 2079257104638 2673330563106 3118885656957 6237771313914 9356656970871 18713313941742
• Sum of all divisors σ(n): 50800314096000
• Sum of proper divisors (its aliquot sum) s(n): 32087000154258
• 18713313941742 is an abundant number, because the sum of its proper divisors (32087000154258) is greater than itself. Its abundance is 13373686212516

Bases of 18713313941742

• Binary: 100010000010100001000011011100001100011101110₂
• Hexadecimal: 0x1105086E18EE
• Base-36: 6MSRZYGVI

Squares and roots of 18713313941742

• 18713313941742 squared (18713313941742²) is 350188118682195509369994564
• 18713313941742 cubed (18713313941742³) is 6553180203567931358043304469547952690488
• The square root of 18713313941742 is 4325888.8036728359
• The cube root of 18713313941742 is 26549.1263595321

Scales and comparisons

• 18,713,313,941,742 seconds is equal to 595,025 years, 25 weeks, 6 days, 17 hours, 35 minutes, 42 seconds.
• To count from 1 to 18,713,313,941,742 would take you about one million, four hundred eighty-seven thousand, five hundred sixty-three 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 18713313941742 cubic inches would be around 2212.4 feet tall.

Recreational maths with 18713313941742

• 18713313941742 backwards is 24714931331781
• 18713313941742 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18713313941742's digits is 54
• More coming soon!