42927278662918126

Names of 42927278662918126

• Cardinal: 42927278662918126 can be written as Forty-two quadrillion, nine hundred twenty-seven trillion, two hundred seventy-eight billion, six hundred sixty-two million, nine hundred eighteen thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 4.2927278662918126 × 10¹⁶

Factors of 42927278662918126

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 29281909047746

Divisors of 42927278662918126

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 733 1466 29281909047011 58563818094022 21463639331459063 42927278662918126
• Sum of all divisors σ(n): 64478763721520424
• Sum of proper divisors (its aliquot sum) s(n): 21551485058602298
• 42927278662918126 is a deficient number, because the sum of its proper divisors (21551485058602298) is less than itself. Its deficiency is 21375793604315828

Bases of 42927278662918126

• Binary: 10011000100000100010000111101011111000001001111111101110₂
• Hexadecimal: 0x988221EBE09FEE
• Base-36: BQOG7KMESXA

Squares and roots of 42927278662918126

• 42927278662918126 squared (42927278662918126²) is 1842751253403825811542497779351876
• 42927278662918126 cubed (42927278662918126³) is 79104296561307684466275739206802438120635132504376
• The square root of 42927278662918126 is 207188992.6200668751
• The cube root of 42927278662918126 is 350142.1970857989

Scales and comparisons

• 42,927,278,662,918,126 seconds is equal to 1,364,954,678 years, 35 weeks, 6 days, 48 minutes, 46 seconds.
• To count from 1 to 42,927,278,662,918,126 would take you about four billion, ninety-four million, eight hundred sixty-four thousand and thirty-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 42927278662918126 cubic inches would be around 29178.5 feet tall.

Recreational maths with 42927278662918126

• 42927278662918126 backwards is 62181926687272924
• The number of decimal digits it has is: 17
• The sum of 42927278662918126's digits is 82
• More coming soon!