142958709916477

Names of 142958709916477

• Cardinal: 142958709916477 can be written as One hundred forty-two trillion, nine hundred fifty-eight billion, seven hundred nine million, nine hundred sixteen thousand, four hundred seventy-seven.

Scientific notation

• Scientific notation: 1.42958709916477 × 10¹⁴

Factors of 142958709916477

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11432

Divisors of 142958709916477

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 13 19 49 91 133 169 247 343 637 931 1183 1729 3211 4459 6517 8281 11393 12103 22477 57967 79751 84721 148109 157339 216467 558257 1036763 1101373 1515269 1925417 2814071 3907799 7257341 10606883 13477919 19698497 36582923 50801387 74248181 94345433 129800449 137889479 256080461 660418031 908603143 965226353 1687405837 1792563227 2466208531 6360222001 11811840859 12547942589 17263459717 21936275881 32060710903 44521554007 82682886013 120844218019 153553931167 224424976321 416789241739 578780202091 845909526133 1074877518169 1570974834247 2917524692173 7524142627183 10996823839729 20422672845211 142958709916477
• Sum of all divisors σ(n): 190044538152000
• Sum of proper divisors (its aliquot sum) s(n): 47085828235523
• 142958709916477 is a deficient number, because the sum of its proper divisors (47085828235523) is less than itself. Its deficiency is 95872881680954

Bases of 142958709916477

• Binary: 100000100000010100101011000111110100001100111101₂
• Hexadecimal: 0x82052B1F433D
• Base-36: 1EOABOSSHP

Squares and roots of 142958709916477

• 142958709916477 squared (142958709916477²) is 20437192740983419336316091529
• 142958709916477 cubed (142958709916477³) is 2921674708565378110403646464000638677223333
• The square root of 142958709916477 is 11956534.1933386783
• The cube root of 142958709916477 is 52288.1817532759

Scales and comparisons

• 142,958,709,916,477 seconds is equal to 4,545,644 years, 40 weeks, 2 days, 2 hours, 34 minutes, 37 seconds.
• To count from 1 to 142,958,709,916,477 would take you about eleven million, three hundred sixty-four thousand, one hundred eleven 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 142958709916477 cubic inches would be around 4357.3 feet tall.

Recreational maths with 142958709916477

• 142958709916477 backwards is 774619907859241
• The number of decimal digits it has is: 15
• The sum of 142958709916477's digits is 79
• More coming soon!