142725348725463

Names of 142725348725463

• Cardinal: 142725348725463 can be written as One hundred forty-two trillion, seven hundred twenty-five billion, three hundred forty-eight million, seven hundred twenty-five thousand, four hundred sixty-three.

Scientific notation

• Scientific notation: 1.42725348725463 × 10¹⁴

Factors of 142725348725463

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11583

Divisors of 142725348725463

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 31 49 63 93 147 189 217 279 441 563 651 837 1323 1519 1689 1953 3941 4557 5067 5859 10979 11823 13671 15201 17453 27587 32937 35469 41013 52359 76853 82761 98811 106407 122171 157077 230559 248283 296433 316969 340349 366513 471231 537971 691677 744849 855197 950907 1021047 1099539 1613913 2075031 2218783 2382443 2565591 2852721 3063141 3298617 4841739 6181177 6656349 7147329 7696773 8558163 9189423 9826039 14525217 15531481 16677101 18543531 19969047 21441987 23090319 29478117 43268239 46594443 50031303 55630593 59907141 64325961 68782273 88434351 129804717 139783329 150093909 166891779 191616487 206346819 265303053 302877673 389414151 419349987 450281727 481475911 574849461 619040457 908633019 1168242453 1341315409 1444427733 1724548383 1857121371 2725899057 3480002651 4023946227 4333283199 5173645149 8177697171 9389207863 10440007953 12071838681 12999849597 24360018557 28167623589 31320023859 36215516043 73080055671 84502870767 93960071577 107880082181 170520129899 219240167013 253508612301 323640246543 511560389697 657720501039 755160575267 970920739629 1534681169091 2265481725801 2912762218887 4604043507273 5286124026869 6796445177403 15858372080607 20389335532209 47575116241821 142725348725463
• Sum of all divisors σ(n): 254375940326400
• Sum of proper divisors (its aliquot sum) s(n): 111650591600937
• 142725348725463 is a deficient number, because the sum of its proper divisors (111650591600937) is less than itself. Its deficiency is 31074757124526

Bases of 142725348725463

• Binary: 100000011100111011010101101101100001001011010111₂
• Hexadecimal: 0x81CED5B612D7
• Base-36: 1ELB4BKL3R

Squares and roots of 142725348725463

• 142725348725463 squared (142725348725463²) is 20370525168805022798544564369
• 142725348725463 cubed (142725348725463³) is 2907390308438517923607005097574460712827847
• The square root of 142725348725463 is 11946771.4770754275
• The cube root of 142725348725463 is 52259.7150773475

Scales and comparisons

• 142,725,348,725,463 seconds is equal to 4,538,224 years, 31 weeks, 5 days, 9 hours, 31 minutes, 3 seconds.
• To count from 1 to 142,725,348,725,463 would take you about eleven million, three hundred forty-five thousand, five hundred sixty-one 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 142725348725463 cubic inches would be around 4355 feet tall.

Recreational maths with 142725348725463

• 142725348725463 backwards is 364527843527241
• 142725348725463 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142725348725463's digits is 63
• More coming soon!