49742943295606791

Names of 49742943295606791

• Cardinal: 49742943295606791 can be written as Forty-nine quadrillion, seven hundred forty-two trillion, nine hundred forty-three billion, two hundred ninety-five million, six hundred six thousand, seven hundred ninety-one.

Scientific notation

• Scientific notation: 4.9742943295606791 × 10¹⁶

Factors of 49742943295606791

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 962144085

Divisors of 49742943295606791

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 17553619 52660857 944590463 2833771389 16580981098535597 49742943295606791
• Sum of all divisors σ(n): 66323928242718720
• Sum of proper divisors (its aliquot sum) s(n): 16580984947111929
• 49742943295606791 is a deficient number, because the sum of its proper divisors (16580984947111929) is less than itself. Its deficiency is 33161958348494862

Bases of 49742943295606791

• Binary: 10110000101110001111000110000001001101111001000000000111₂
• Hexadecimal: 0xB0B8F181379007
• Base-36: DLSEGOHGUMF

Squares and roots of 49742943295606791

• 49742943295606791 squared (49742943295606791²) is 2474360407709952597635200885317681
• 49742943295606791 cubed (49742943295606791³) is 123081969453610672497460478580962865224301695971671
• The square root of 49742943295606791 is 223031260.8035178351
• The cube root of 49742943295606791 is 367770.7281704555

Scales and comparisons

• 49,742,943,295,606,791 seconds is equal to 1,581,671,731 years, 40 weeks, 1 day, 19 hours, 39 minutes, 51 seconds.
• To count from 1 to 49,742,943,295,606,791 would take you about four billion, seven hundred forty-five million, fifteen thousand, one hundred ninety-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 49742943295606791 cubic inches would be around 30647.6 feet tall.

Recreational maths with 49742943295606791

• 49742943295606791 backwards is 19760659234924794
• The number of decimal digits it has is: 17
• The sum of 49742943295606791's digits is 87
• More coming soon!