18040184543745

Names of 18040184543745

• Cardinal: 18040184543745 can be written as Eighteen trillion, forty billion, one hundred eighty-four million, five hundred forty-three thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 1.8040184543745 × 10¹³

Factors of 18040184543745

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 190

Divisors of 18040184543745

• Number of divisors d(n): 576
• Complete list of divisors:
  1 3 5 7 9 13 15 21 31 35 39 45 49 63 65 91 93 105 117 131 147 155 169 195 217 245 273 279 315 343 393 403 441 455 465 507 585 637 651 655 735 819 845 917 1029 1085 1179 1183 1209 1365 1395 1519 1521 1703 1715 1911 1953 1965 2015 2197 2205 2535 2751 2821 3087 3185 3255 3549 3627 4061 4095 4459 4557 4585 5109 5145 5239 5733 5895 5915 6045 6419 6591 7595 7605 8253 8281 8463 8515 9555 9765 10633 10647 10985 11921 12183 13377 13671 13755 14105 15327 15379 15435 15717 17161 17745 18135 19257 19747 19773 20305 22139 22295 22785 24843 25389 25545 26195 28427 28665 31899 32095 32955 35763 36549 36673 40131 41265 41405 42315 44933 46137 47151 51483 52793 53165 53235 57771 57967 59241 59605 60915 66417 66885 68107 68355 74529 76635 76895 78585 83447 85281 85805 95697 96285 98735 98865 107289 107653 110019 110695 120127 124215 126945 134799 138229 138411 142135 154449 154973 158379 159495 173901 177723 178815 182745 183365 198989 199251 200655 204321 223093 224665 230685 235755 250341 255843 256711 257415 263965 287807 288855 289835 296205 322959 330057 332085 340535 360381 369551 372645 404397 414687 417235 426405 464919 475137 476749 478485 521703 531991 536445 538265 550095 584129 596967 600635 612963 669279 673995 686309 691145 692055 751023 753571 770133 772245 774865 791895 840889 863421 869505 888615 968877 994945 996255 1021605 1081143 1084811 1108653 1115465 1244061 1251705 1279215 1283555 1392923 1394757 1430247 1439035 1561651 1595973 1614795 1650285 1752387 1790901 1796977 1801905 1847755 2007837 2014649 2021985 2058927 2073435 2260713 2310399 2324595 2375685 2383745 2522667 2586857 2590263 2608515 2659955 2900209 2920645 2984835 3064815 3254433 3325959 3337243 3346395 3431545 3723937 3755115 3767855 3850665 4178769 4204445 4290741 4317105 4684953 4787919 4804163 4844385 5257161 5390931 5405715 5424055 5543265 5886223 6043947 6176781 6220305 6782139 6915883 6964615 6973785 7151235 7568001 7593677 7760571 7808255 7979865 8700627 8761935 8922017 8954505 8984885 9763299 10011729 10039185 10073245 10294635 10931557 11171811 11303565 11551995 12536307 12613335 12934285 12951315 14054859 14102543 14412489 14501045 16172793 16272165 16629795 16686215 17658669 18107999 18131841 18619685 20301463 20747649 20893845 21453705 22781031 23281713 23360701 23424765 23939595 24020815 26067559 26101881 26285805 26766051 26954655 29431115 30035187 30219735 30883905 32794671 33515433 33629141 33910695 34579415 37702717 37840005 37968385 38802855 42307629 43237467 43503135 44610085 48411181 48816495 50058645 52976007 54323997 54657785 55859055 60904389 62242947 62454119 62681535 68343093 70082103 70274295 70512715 72062445 76520899 78202677 80298153 80863965 88293345 89906479 90539995 90659205 98384013 98717801 100887423 101507315 103738245 113108151 113905155 116408565 116803505 126922887 130337795 130509405 133830255 142110241 145233543 150175935 162971991 163973355 167577165 168145705 182472913 182713167 187362357 188513585 210246309 211538145 216187335 229562697 234608031 235403987 242055905 263919019 264880035 269719437 271619985 296153403 302662269 304521945 311214735 312270595 338878267 339324453 341715465 350410515 382604495 391013385 401490765 426330723 435700629 437178833 449532395 491920065 493589005 504437115 547418739 562087071 565540755 629345353 634614435 688688091 706211961 710551205 726167715 791757057 809158311 814859955 888460209 912364565 913565835 936811785 994771687 1016634801 1051231545 1147813485 1168784227 1173040155 1177019935 1278992169 1311536499 1319595095 1348597185 1480767015 1513311345 1642256217 1694391335 1696622265 1847433133 1888036059 2118635883 2131653615 2178503145 2185894165 2372147869 2375271171 2737093695 2810435355 2984315061 3049904403 3060251831 3146726765 3443440455 3506352681 3531059805 3934609497 3958785285 4045791555 4405417471 4442301045 4973858435 5083174005 5542299399 5664108177 5843921135 6394960845 6557682495 7116443607 8181489589 8211281085 8952945183 9180755493 9237165665 9440180295 10519058043 10593179415 11860739345 11876355855 12932031931 13216252413 14921575305 15249522015 15301259155 16626898197 17531763405 19673047485 21349330821 22027087355 24544468767 27542266479 27711496995 28320540885 30837922297 35582218035 38796095793 39648757239 40907447945 44764725915 45903777465 52595290215 57270427123 64660159655 66081262065 73633406301 83134490985 92513766891 106746654105 116388287379 122722343835 137711332395 154189611485 171811281369 193980478965 198243786195 277541300673 286352135615 368167031505 400892989861 462568834455 515433844107 581941436895 859056406845 1202678969583 1387706503365 2004464949305 2577169220535 3608036908749 6013394847915 18040184543745
• Sum of all divisors σ(n): 41091488256000
• Sum of proper divisors (its aliquot sum) s(n): 23051303712255
• 18040184543745 is an abundant number, because the sum of its proper divisors (23051303712255) is greater than itself. Its abundance is 5011119168510

Bases of 18040184543745

• Binary: 100000110100001001110110010101001101000000001₂
• Hexadecimal: 0x10684ECA9A01
• Base-36: 6E7JO3DA9

Squares and roots of 18040184543745

• 18040184543745 squared (18040184543745²) is 325448258372375993818625025
• 18040184543745 cubed (18040184543745³) is 5871146640478066694358442836912864218625
• The square root of 18040184543745 is 4247373.8408274117
• The cube root of 18040184543745 is 26226.9019095889

Scales and comparisons

• 18,040,184,543,745 seconds is equal to 573,622 years, 3 weeks, 3 days, 5 hours, 15 minutes, 45 seconds.
• To count from 1 to 18,040,184,543,745 would take you about one million, four hundred thirty-four thousand and fifty-five 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 18040184543745 cubic inches would be around 2185.6 feet tall.

Recreational maths with 18040184543745

• 18040184543745 backwards is 54734548104081
• The number of decimal digits it has is: 14
• The sum of 18040184543745's digits is 54
• More coming soon!