142318777154345

Names of 142318777154345

• Cardinal: 142318777154345 can be written as One hundred forty-two trillion, three hundred eighteen billion, seven hundred seventy-seven million, one hundred fifty-four thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.42318777154345 × 10¹⁴

Factors of 142318777154345

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 259

Divisors of 142318777154345

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 11 17 29 55 85 121 145 187 197 289 319 493 605 841 935 985 1445 1595 2057 2167 2465 3179 3349 3509 4205 4913 5423 5713 8381 9251 10285 10835 14297 15895 16745 17545 23837 24565 27115 28565 34969 36839 41905 46255 54043 56933 59653 62843 71485 83521 92191 97121 101761 119185 142477 157267 165677 174845 184195 243049 270215 284665 298265 314215 405229 417605 460955 485605 508805 594473 626263 691273 712385 786335 828385 918731 967861 1014101 1068331 1215245 1419857 1567247 1651057 1729937 1822447 2026145 2422109 2673539 2816509 2972365 3131315 3456365 4131833 4593655 4839305 5070505 5341655 6888893 7099285 7836235 8255285 8649685 9112235 10106041 10646471 11751641 12110545 13367695 14082545 15618427 16453637 17239717 18161627 20046917 20659165 26643199 28067969 29408929 30981599 34444465 41175853 45450163 47880653 50530205 53232355 58758205 70241161 78092135 82268185 86198585 90808135 100234585 117111181 133215995 140339845 147044645 154907995 171802697 180990007 199777897 205879265 227250815 239403265 279711829 293075189 308747659 340797589 351205805 452934383 477155473 499951793 526687183 585555905 772652771 813971101 859013485 904950035 998889485 1194099737 1398559145 1465375945 1543738295 1703987945 1990890077 2264671915 2385777365 2499758965 2633435915 3076830119 3396224249 3863263855 4069855505 4982278213 5248710203 5793559013 5970498685 8111643041 8499180481 8953682111 9954450385 13135097107 13837508717 15384150595 16981121245 24911391065 26243551015 28967795065 33845131309 40558215205 42495902405 44768410555 57735812233 65675485535 69187543585 89228073451 98490503221 144486068177 152212595887 169225656545 235237648189 288679061165 446140367255 492452516105 722430340885 761062979435 981508807961 1176188240945 1674338554757 2587614130079 4907544039805 8371692773785 12938070650395 28463755430869 142318777154345
• Sum of all divisors σ(n): 207615495519432
• Sum of proper divisors (its aliquot sum) s(n): 65296718365087
• 142318777154345 is a deficient number, because the sum of its proper divisors (65296718365087) is less than itself. Its deficiency is 77022058789258

Bases of 142318777154345

• Binary: 100000010111000000101100001010000011101100101001₂
• Hexadecimal: 0x81702C283B29
• Base-36: 1EG4CDCT2H

Squares and roots of 142318777154345

• 142318777154345 squared (142318777154345²) is 20254634330708112295952379025
• 142318777154345 cubed (142318777154345³) is 2882614789654793621711748225397222365613625
• The square root of 142318777154345 is 11929743.3817473627
• The cube root of 142318777154345 is 52210.0450365231

Scales and comparisons

• 142,318,777,154,345 seconds is equal to 4,525,296 years, 46 weeks, 2 days, 21 hours, 59 minutes, 5 seconds.
• To count from 1 to 142,318,777,154,345 would take you about eleven million, three hundred thirteen thousand, two hundred forty-two 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 142318777154345 cubic inches would be around 4350.8 feet tall.

Recreational maths with 142318777154345

• 142318777154345 backwards is 543451777813241
• The number of decimal digits it has is: 15
• The sum of 142318777154345's digits is 62
• More coming soon!