142590512996614143

Names of 142590512996614143

• Cardinal: 142590512996614143 can be written as One hundred forty-two quadrillion, five hundred ninety trillion, five hundred twelve billion, nine hundred ninety-six million, six hundred fourteen thousand, one hundred forty-three.

Scientific notation

• Scientific notation: 1.42590512996614143 × 10¹⁷

Factors of 142590512996614143

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1285885101327

Divisors of 142590512996614143

• Number of divisors d(n): 30
• Complete list of divisors:
  1 3 9 27 37 81 111 333 999 1369 2997 4107 12321 36963 110889 1285885101287 3857655303861 11572965911583 34718897734749 47577748747619 104156693204247 142733246242857 428199738728571 1284599216185713 1760376703661903 3853797648557139 5281130110985709 15843390332957127 47530170998871381 142590512996614143
• Sum of all divisors σ(n): 218918080838978136
• Sum of proper divisors (its aliquot sum) s(n): 76327567842363993
• 142590512996614143 is a deficient number, because the sum of its proper divisors (76327567842363993) is less than itself. Its deficiency is 66262945154250150

Bases of 142590512996614143

• Binary: 111111010100101010101000011101011100000001111111111111111₂
• Hexadecimal: 0x1FA9550EB80FFFF
• Base-36: 130049D08KXR

Squares and roots of 142590512996614143

• 142590512996614143 squared (142590512996614143²) is 20332054396637586826862182027624449
• 142590512996614143 cubed (142590512996614143³) is 2899158066691617552021084565797511247198830565982207
• The square root of 142590512996614143 is 377611590.1248452715
• The cube root of 142590512996614143 is 522432.5293055861

Scales and comparisons

• 142,590,512,996,614,143 seconds is equal to 4,533,937,251 years, 45 weeks, 4 days, 49 minutes, 3 seconds.
• To count from 1 to 142,590,512,996,614,143 would take you about thirteen billion, six hundred one million, eight hundred eleven thousand, seven hundred fifty-five 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 142590512996614143 cubic inches would be around 43536 feet tall.

Recreational maths with 142590512996614143

• 142590512996614143 backwards is 341416699215095241
• The number of decimal digits it has is: 18
• The sum of 142590512996614143's digits is 72
• More coming soon!