918141363456009

Names of 918141363456009

• Cardinal: 918141363456009 can be written as Nine hundred eighteen trillion, one hundred forty-one billion, three hundred sixty-three million, four hundred fifty-six thousand and nine.

Scientific notation

• Scientific notation: 9.18141363456009 × 10¹⁴

Factors of 918141363456009

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9371

Divisors of 918141363456009

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 11 21 33 37 49 77 111 121 147 181 231 259 363 407 539 543 777 847 941 1221 1267 1617 1813 1991 2541 2823 2849 3801 4477 5439 5929 5973 6587 6697 8191 8547 8869 10351 13431 13937 17787 19761 19943 20091 21901 24573 26607 31053 31339 34817 41811 46109 46879 57337 59829 65703 72457 73667 90101 94017 97559 104451 113861 138327 140637 153307 170321 172011 217371 219373 221001 243719 270303 292677 303067 328153 341583 382987 401359 459921 507199 510963 515669 630707 658119 731157 797027 810337 909201 984459 991111 1073149 1148961 1192247 1204077 1482571 1521597 1547007 1706033 1873531 1892121 2121469 2391081 2431011 2680909 2973333 3219447 3333737 3576741 3609683 4212857 4414949 4447713 5118099 5579189 5620593 5672359 6301877 6364407 6937777 7707731 8042727 8345729 10001211 10377997 10829049 12638571 13114717 13244847 14850283 16308281 16737567 17017077 18766363 18905631 20608841 20813331 23123193 23336159 25037187 29489999 31133991 36671107 39344151 39706513 44113139 44550849 48564439 48924843 53954117 54855127 56299089 61826523 69320647 70008477 72645979 84785041 88469997 91803019 110013321 114157967 119119539 132339417 144261887 145693317 161862351 163353113 164565381 179391091 206429993 207961941 217937937 254355123 256697749 275409057 285186047 308791973 342473901 377678819 383985889 432785661 485244529 490059339 538173273 593495287 603406397 619289979 762527117 770093247 799105769 855558141 926375919 932635451 1009833209 1133036457 1151957667 1255737637 1395099311 1455733587 1780485861 1796884243 1810219191 1996302329 2287581351 2397317307 2687901223 2797906353 3029499627 3137046517 3396711703 3767212911 4154467009 4185297933 4223844779 5337689819 5390652729 5988906987 6528448157 6637470367 8063703669 8790163459 9411139551 9765695177 10190135109 12463401027 12671534337 13974116303 15346092421 16013069457 19585344471 19912411101 21959325619 26370490377 29297085531 29566913453 34507511687 37363828733 41922348909 45699137099 46038277263 46462292569 51618674507 65877976857 68359866239 88700740359 103522535061 107422646947 112091486199 137097411297 139386877707 153715279333 154856023521 168807016631 205079598717 241552581809 322267940841 325236047983 361330721549 461145837999 506421049893 567805419577 724657745427 751958528629 975708143949 1083992164647 1181649116417 1690868072663 1703416258731 2255875585887 2529315050843 3544947349251 3974637937039 5072604217989 6245859615347 7587945152529 8271543814919 11923913811117 18737578846041 24814631444757 27822465559273 43721017307429 83467396677819 131163051922287 306047121152003 918141363456009
• Sum of all divisors σ(n): 1618386768101376
• Sum of proper divisors (its aliquot sum) s(n): 700245404645367
• 918141363456009 is a deficient number, because the sum of its proper divisors (700245404645367) is less than itself. Its deficiency is 217895958810642

Bases of 918141363456009

• Binary: 11010000110000101101110001110100101000100000001001₂
• Hexadecimal: 0x3430B71D28809
• Base-36: 91GCBI3E2X

Squares and roots of 918141363456009

• 918141363456009 squared (918141363456009²) is 842983563288859218808478208081
• 918141363456009 cubed (918141363456009³) is 773978078169038057583720821432922293591808729
• The square root of 918141363456009 is 30300847.5699279573
• The cube root of 918141363456009 is 97193.3424829327

Scales and comparisons

• 918,141,363,456,009 seconds is equal to 29,194,055 years, 18 weeks, 5 days, 2 hours, 40 minutes, 9 seconds.
• To count from 1 to 918,141,363,456,009 would take you about seventy-two million, nine hundred eighty-five thousand, one hundred thirty-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 918141363456009 cubic inches would be around 8099.4 feet tall.

Recreational maths with 918141363456009

• 918141363456009 backwards is 900654363141819
• The number of decimal digits it has is: 15
• The sum of 918141363456009's digits is 60
• More coming soon!