18104003814400

Names of 18104003814400

• Cardinal: 18104003814400 can be written as Eighteen trillion, one hundred four billion, three million, eight hundred fourteen thousand, four hundred.

Scientific notation

• Scientific notation: 1.81040038144 × 10¹³

Factors of 18104003814400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 174

Divisors of 18104003814400

• Number of divisors d(n): 891
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 29 32 35 40 49 50 56 58 64 70 80 98 100 112 116 128 131 140 145 160 175 196 200 203 224 232 245 256 262 280 290 320 350 392 400 406 448 464 490 512 524 560 580 640 655 700 725 784 800 812 841 896 917 928 980 1015 1024 1048 1120 1160 1225 1280 1310 1400 1421 1450 1568 1600 1624 1682 1792 1834 1856 1960 2030 2096 2240 2320 2450 2560 2620 2800 2842 2900 3136 3200 3248 3275 3364 3584 3668 3712 3799 3920 4060 4192 4205 4480 4585 4640 4900 5075 5120 5240 5600 5684 5800 5887 6272 6400 6419 6496 6550 6728 7105 7168 7336 7424 7598 7840 8120 8384 8410 8960 9170 9280 9800 10150 10480 11200 11368 11600 11774 12544 12800 12838 12992 13100 13456 14210 14672 14848 15196 15680 16240 16768 16820 17161 17920 18340 18560 18995 19600 20300 20960 21025 22400 22736 22925 23200 23548 25088 25600 25676 25984 26200 26593 26912 28420 29344 29435 29696 30392 31360 32095 32480 33536 33640 34322 35525 35840 36680 37120 37990 39200 40600 41209 41920 42050 44800 45472 45850 46400 47096 50176 51352 51968 52400 53186 53824 56840 58688 58870 60784 62720 64190 64960 67072 67280 68644 71050 73360 74240 75980 78400 81200 82418 83840 84100 85805 89600 90944 91700 92800 94192 94975 102704 103936 104800 106372 107648 110171 113680 117376 117740 120127 121568 125440 128380 129920 132965 134144 134560 137288 142100 146720 147175 148480 151960 156800 160475 162400 164836 167680 168200 171610 179200 181888 183400 185600 186151 188384 189950 205408 206045 207872 209600 212744 215296 220342 227360 234752 235480 240254 243136 250880 256760 259840 265930 269120 274576 284200 293440 294350 303920 313600 320950 324800 329672 335360 336400 343220 363776 366800 371200 372302 376768 379900 410816 412090 419200 425488 429025 430592 440684 454720 469504 470960 480508 486272 497669 513520 519680 531860 538240 549152 550855 568400 586880 588700 600635 607840 627200 641900 649600 659344 664825 670720 672800 686440 727552 733600 742400 744604 753536 759800 771197 821632 824180 838400 840889 850976 858050 861184 881368 909440 930755 939008 941920 961016 972544 995338 1027040 1030225 1039360 1063720 1076480 1098304 1101710 1136800 1173760 1177400 1201270 1215680 1254400 1283800 1299200 1318688 1329650 1345600 1372880 1455104 1467200 1489208 1507072 1519600 1542394 1643264 1648360 1676800 1681778 1701952 1716100 1762736 1818880 1861510 1883840 1922032 1945088 1990676 2054080 2060450 2127440 2152960 2196608 2203420 2273600 2347520 2354800 2402540 2431360 2488345 2567600 2598400 2637376 2659300 2691200 2745760 2754275 2934400 2978416 3003175 3014144 3039200 3084788 3286528 3296720 3353600 3363556 3403904 3432200 3483683 3525472 3637760 3723020 3767680 3844064 3855985 3890176 3981352 4108160 4120900 4204445 4254880 4305920 4393216 4406840 4547200 4653775 4695040 4709600 4805080 4862720 4976690 5135200 5196800 5274752 5318600 5382400 5398379 5491520 5508550 5868800 5956832 6006350 6028288 6078400 6169576 6573056 6593440 6727112 6807808 6864400 6967366 7050944 7275520 7446040 7535360 7688128 7711970 7962704 8216320 8241800 8408890 8509760 8786432 8813680 9094400 9307550 9419200 9610160 9725440 9953380 10270400 10549504 10637200 10764800 10796758 10983040 11017100 11737600 11913664 12012700 12156800 12339152 12441725 13186880 13454224 13615616 13728800 13934732 14101888 14432401 14892080 15070720 15376256 15423940 15925408 16432640 16483600 16817780 17019520 17418415 17572864 17627360 18188800 18615100 18838400 19220320 19279925 19450880 19906760 20540800 21022225 21099008 21274400 21529600 21593516 21966080 22034200 23475200 23827328 24025400 24313600 24385781 24678304 24883450 26373760 26908448 26991895 27231232 27457600 27869464 28203776 28864802 29784160 30141440 30752512 30847880 31850816 32865280 32967200 33635560 34039040 34836830 35254720 36377600 37230200 37676800 38440640 38559850 39813520 41081600 42044450 42198016 42548800 43187032 43932160 44068400 47654656 48050800 48627200 48771562 49356608 49766900 52747520 53816896 53983790 54915200 55738928 56407552 57729604 59568320 61505024 61695760 63701632 65934400 67271120 68078080 69673660 70509440 72162005 74460400 75353600 76881280 77119700 79627040 82163200 84088900 85097600 86374064 87092075 87864320 88136800 95309312 96101600 97254400 97543124 98713216 99533800 101026807 105495040 107633792 107967580 109830400 111477856 112815104 115459208 119136640 121928905 123010048 123391520 127403264 131868800 134542240 134959475 136156160 139347320 141018880 144324010 148920800 150707200 153762560 154239400 159254080 164326400 168177800 170195200 172748128 174184150 176273600 190618624 192203200 195086248 197426432 199067600 202053614 210990080 215267584 215935160 219660800 222955712 230918416 238273280 243857810 246783040 254806528 263737600 269084480 269918950 278694640 282037760 288648020 297841600 307525120 308478800 318508160 336355600 340390400 345496256 348368300 352547200 360810025 384406400 390172496 394852864 398135200 404107228 430535168 431870320 439321600 445911424 461836832 476546560 487715620 493566080 505134035 509613056 527475200 538168960 539837900 557389280 564075520 577296040 595683200 609644525 615050240 616957600 637016320 672711200 680780800 690992512 696736600 705094400 707187649 721620050 768812800 780344992 789705728 796270400 808214456 861070336 863740640 891822848 923673664 953093120 975431240 987132160 1010268070 1054950400 1076337920 1079675800 1114778560 1154592080 1191366400 1219289050 1233915200 1274032640 1345422400 1381985024 1393473200 1410188800 1414375298 1443240100 1537625600 1560689984 1592540800 1616428912 1727481280 1783645696 1847347328 1950862480 1974264320 2020536140 2152675840 2159351600 2229557120 2309184160 2382732800 2438578100 2467830400 2525670175 2548065280 2690844800 2763970048 2786946400 2820377600 2828750596 2886480200 3075251200 3121379968 3185081600 3232857824 3454962560 3535938245 3567291392 3694694656 3901724960 3948528640 4041072280 4305351680 4318703200 4459114240 4618368320 4765465600 4877156200 4935660800 5051340350 5381689600 5527940096 5573892800 5657501192 5772960400 6242759936 6370163200 6465715648 6909925120 7071876490 7389389312 7803449920 8082144560 8637406400 8918228480 9236736640 9754312400 9871321600 10102680700 10763379200 11147785600 11315002384 11545920800 12485519872 12740326400 12931431296 13819850240 14143752980 14778778624 15606899840 16164289120 17274812800 17679691225 17836456960 18473473280 19508624800 19742643200 20205361400 21526758400 22295571200 22630004768 23091841600 24971039744 25862862592 27639700480 28287505960 31213799680 32328578240 34549625600 35359382450 36946946560 39017249600 40410722800 44591142400 45260009536 46183683200 51725725184 56575011920 62427599360 64657156480 69099251200 70718764900 73893893120 78034499200 80821445600 89182284800 90520019072 92367366400 103451450368 113150023840 124855198720 129314312960 138198502400 141437529800 156068998400 161642891200 181040038144 184734732800 226300047680 258628625920 282875059600 312137996800 323285782400 362080076288 369469465600 452600095360 517257251840 565750119200 624275993600 646571564800 724160152576 905200190720 1131500238400 1293143129600 1810400381440 2263000476800 2586286259200 3620800762880 4526000953600 9052001907200 18104003814400
• Sum of all divisors σ(n): 54480726298947
• Sum of proper divisors (its aliquot sum) s(n): 36376722484547
• 18104003814400 is an abundant number, because the sum of its proper divisors (36376722484547) is greater than itself. Its abundance is 18272718670147

Bases of 18104003814400

• Binary: 100000111011100101010101101110110010000000000₂
• Hexadecimal: 0x10772AB76400
• Base-36: 6F0V4FTOG

Squares and roots of 18104003814400

• 18104003814400 squared (18104003814400²) is 327754954111809749647360000
• 18104003814400 cubed (18104003814400³) is 5933676939428700671702914494889984000000
• 18104003814400 is a perfect square number. Its square root is 4254880
• The cube root of 18104003814400 is 26257.7924267035

Scales and comparisons

• 18,104,003,814,400 seconds is equal to 575,651 years, 16 weeks, 5 days, 4 hours, 26 minutes, 40 seconds.
• To count from 1 to 18,104,003,814,400 would take you about one million, four hundred thirty-nine thousand, one hundred twenty-eight 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 18104003814400 cubic inches would be around 2188.1 feet tall.

Recreational maths with 18104003814400

• 18104003814400 backwards is 00441830040181
• The number of decimal digits it has is: 14
• The sum of 18104003814400's digits is 34
• More coming soon!