142444081570161371

Names of 142444081570161371

• Cardinal: 142444081570161371 can be written as One hundred forty-two quadrillion, four hundred forty-four trillion, eighty-one billion, five hundred seventy million, one hundred sixty-one thousand, three hundred seventy-one.

Scientific notation

• Scientific notation: 1.42444081570161371 × 10¹⁷

Factors of 142444081570161371

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1598896402259

Divisors of 142444081570161371

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 11 13 77 89 91 143 623 979 1001 1157 6853 8099 12727 89089 1598896402139 11192274814973 17587860423529 20785653227807 123115022964703 142301779790371 145499572594649 228642185505877 996112458532597 1565319577694081 1600495298541139 1849923137274823 10957237043858567 12949461960923761 20349154510023053 142444081570161371
• Sum of all divisors σ(n): 193402508802854400
• Sum of proper divisors (its aliquot sum) s(n): 50958427232693029
• 142444081570161371 is a deficient number, because the sum of its proper divisors (50958427232693029) is less than itself. Its deficiency is 91485654337468342

Bases of 142444081570161371

• Binary: 111111010000100000010001100110010010110001010001011011011₂
• Hexadecimal: 0x1FA10233258A2DB
• Base-36: 12YK7NOXOBTN

Squares and roots of 142444081570161371

• 142444081570161371 squared (142444081570161371²) is 20290316374366786352674090980599641
• 142444081570161371 cubed (142444081570161371³) is 2890235480714683440962718945946653920852346714667811
• The square root of 142444081570161371 is 377417648.7263961679
• The cube root of 142444081570161371 is 522253.6330127359

Scales and comparisons

• 142,444,081,570,161,371 seconds is equal to 4,529,281,185 years, 23 weeks, 5 days, 11 hours, 56 minutes, 11 seconds.
• To count from 1 to 142,444,081,570,161,371 would take you about thirteen billion, five hundred eighty-seven million, eight hundred forty-three thousand, five hundred fifty-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 142444081570161371 cubic inches would be around 43521.1 feet tall.

Recreational maths with 142444081570161371

• 142444081570161371 backwards is 173161075180444241
• The number of decimal digits it has is: 18
• The sum of 142444081570161371's digits is 59
• More coming soon!