42123488237203477

Names of 42123488237203477

• Cardinal: 42123488237203477 can be written as Forty-two quadrillion, one hundred twenty-three trillion, four hundred eighty-eight billion, two hundred thirty-seven million, two hundred three thousand, four hundred seventy-seven.

Scientific notation

• Scientific notation: 4.2123488237203477 × 10¹⁶

Factors of 42123488237203477

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 35495368

Divisors of 42123488237203477

• Number of divisors d(n): 16
• Complete list of divisors:
  1 13 2437 31681 37501 487513 35455417 91389937 460920421 1188069181 86404851229 1123263065977 1329613592917 17284976707921 3240268325938729 42123488237203477
• Sum of all divisors σ(n): 45383582597754352
• Sum of proper divisors (its aliquot sum) s(n): 3260094360550875
• 42123488237203477 is a deficient number, because the sum of its proper divisors (3260094360550875) is less than itself. Its deficiency is 38863393876652602

Bases of 42123488237203477

• Binary: 10010101101001110001011011100001000101000011000000010101₂
• Hexadecimal: 0x95A716E1143015
• Base-36: BIRJ3CK702D

Squares and roots of 42123488237203477

• 42123488237203477 squared (42123488237203477²) is 1774388261269819690201041500889529
• 42123488237203477 cubed (42123488237203477³) is 74743423051831179603532954928971937189446871692333
• The square root of 42123488237203477 is 205240074.6374924633
• The cube root of 42123488237203477 is 347943.0044864099

Scales and comparisons

• 42,123,488,237,203,477 seconds is equal to 1,339,396,629 years, 22 weeks, 5 days, 18 hours, 44 minutes, 37 seconds.
• To count from 1 to 42,123,488,237,203,477 would take you about four billion, eighteen million, one hundred eighty-nine thousand, eight hundred eighty-eight 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 42123488237203477 cubic inches would be around 28995.3 feet tall.

Recreational maths with 42123488237203477

• 42123488237203477 backwards is 77430273288432124
• The number of decimal digits it has is: 17
• The sum of 42123488237203477's digits is 67
• More coming soon!