42493403255001427

Names of 42493403255001427

• Cardinal: 42493403255001427 can be written as Forty-two quadrillion, four hundred ninety-three trillion, four hundred three billion, two hundred fifty-five million, one thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 4.2493403255001427 × 10¹⁶

Factors of 42493403255001427

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 535644668

Divisors of 42493403255001427

• Number of divisors d(n): 4
• Complete list of divisors:
  1 96838711 438805957 42493403255001427
• Sum of all divisors σ(n): 42493403790646096
• Sum of proper divisors (its aliquot sum) s(n): 535644669
• 42493403255001427 is a deficient number, because the sum of its proper divisors (535644669) is less than itself. Its deficiency is 42493402719356758

Bases of 42493403255001427

• Binary: 10010110111101111000011001101110010011111101000101010011₂
• Hexadecimal: 0x96F7866E4FD153
• Base-36: BMENJYMV9SJ

Squares and roots of 42493403255001427

• 42493403255001427 squared (42493403255001427²) is 1805689320192165871197889772036329
• 42493403255001427 cubed (42493403255001427³) is 76729884436175095175320234208877950095555590841483
• The square root of 42493403255001427 is 206139281.2032714619
• The cube root of 42493403255001427 is 348958.5456491645

Scales and comparisons

• 42,493,403,255,001,427 seconds is equal to 1,351,158,782 years, 40 weeks, 4 days, 21 hours, 17 minutes, 7 seconds.
• To count from 1 to 42,493,403,255,001,427 would take you about four billion, fifty-three million, four hundred seventy-six thousand, three hundred forty-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 42493403255001427 cubic inches would be around 29079.9 feet tall.

Recreational maths with 42493403255001427

• 42493403255001427 backwards is 72410055230439424
• The number of decimal digits it has is: 17
• The sum of 42493403255001427's digits is 55
• More coming soon!