142962418468284943

Names of 142962418468284943

• Cardinal: 142962418468284943 can be written as One hundred forty-two quadrillion, nine hundred sixty-two trillion, four hundred eighteen billion, four hundred sixty-eight million, two hundred eighty-four thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 1.42962418468284943 × 10¹⁷

Factors of 142962418468284943

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1262

Divisors of 142962418468284943

• Number of divisors d(n): 144
• Complete list of divisors:
  1 11 23 41 121 253 451 529 943 1187 1681 2783 4961 5819 10373 12167 13057 18491 21689 27301 38663 48667 64009 68921 114103 133837 143627 203401 238579 300311 425293 498847 535337 627923 758131 889249 1119341 1408969 1472207 1585183 1995347 2624369 3303421 4678223 5487317 5888707 6907153 8339441 9781739 12312751 14442229 15498659 17437013 20452727 21948817 25744843 32406287 36459209 45892981 57767729 60360487 75978683 81809227 107599129 135440261 158864519 170485249 191807143 224979997 241436987 283193273 356469157 401051299 504822791 592131389 635445019 745344601 838561807 899901497 1055538563 1328657767 1747509709 1881612221 2368476889 2474779967 3115126003 3921160727 4411564289 5553050701 6513445279 6989895209 8198790611 9224179877 9898916467 11610924193 14615235437 17142925823 20697734431 24277386949 26053245779 30559128641 43277081083 54474968447 71647898069 90186696721 97107552449 101465978647 127720166123 160767589807 188572184053 227675078741 267051256439 286585703569 336150415051 476047891913 599224652917 702859958743 995372864909 1068183076939 1252924274281 2074294024583 2233473706327 2937563820829 3697654565561 5236526811043 6591471182087 7731459546173 10949101513999 11750013846329 13782167017091 24568210769597 28817258308463 51369895245521 85046055007903 120440116653989 151603837188001 270250318465567 316989841393093 565068847700731 1181507590646983 3486888255324023 6215757324708041 12996583497116813 142962418468284943
• Sum of all divisors σ(n): 168531661243270080
• Sum of proper divisors (its aliquot sum) s(n): 25569242774985137
• 142962418468284943 is a deficient number, because the sum of its proper divisors (25569242774985137) is less than itself. Its deficiency is 117393175693299806

Bases of 142962418468284943

• Binary: 111111011111001111000111111101001000010000110101000001111₂
• Hexadecimal: 0x1FBE78FE9086A0F
• Base-36: 133NY4DJR8CV

Squares and roots of 142962418468284943

• 142962418468284943 squared (142962418468284943²) is 20438253094301019747835135840513249
• 142962418468284943 cubed (142962418468284943³) is 2921902091628181988300587942575087398548085898709807
• The square root of 142962418468284943 is 378103713.9043796049
• The cube root of 142962418468284943 is 522886.3389257857

Scales and comparisons

• 142,962,418,468,284,943 seconds is equal to 4,545,762,695 years, 25 weeks, 5 days, 16 hours, 55 minutes, 43 seconds.
• To count from 1 to 142,962,418,468,284,943 would take you about thirteen billion, six hundred thirty-seven million, two hundred eighty-eight thousand and eighty-six 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 142962418468284943 cubic inches would be around 43573.9 feet tall.

Recreational maths with 142962418468284943

• 142962418468284943 backwards is 349482864814269241
• The number of decimal digits it has is: 18
• The sum of 142962418468284943's digits is 85
• More coming soon!