420993354931112

Names of 420993354931112

• Cardinal: 420993354931112 can be written as Four hundred twenty trillion, nine hundred ninety-three billion, three hundred fifty-four million, nine hundred thirty-one thousand, one hundred twelve.

Scientific notation

• Scientific notation: 4.20993354931112 × 10¹⁴

Factors of 420993354931112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 116741

Divisors of 420993354931112

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 27067 36709 52963 54134 73418 105926 108268 146836 211852 216536 293672 423704 993602503 1433549521 1944218767 1987205006 2867099042 3888437534 3974410012 5734198084 7776875068 7948820024 11468396168 15553750136 52624169366389 105248338732778 210496677465556 420993354931112
• Sum of all divisors σ(n): 789428112808800
• Sum of proper divisors (its aliquot sum) s(n): 368434757877688
• 420993354931112 is a deficient number, because the sum of its proper divisors (368434757877688) is less than itself. Its deficiency is 52558597053424

Bases of 420993354931112

• Binary: 1011111101110010000100111010111111001101110101000₂
• Hexadecimal: 0x17EE4275F9BA8
• Base-36: 4589ODSSDK

Squares and roots of 420993354931112

• 420993354931112 squared (420993354931112²) is 177235404896153244526265556544
• 420993354931112 cubed (420993354931112³) is 74614927719805588434761717561475383460796928
• The square root of 420993354931112 is 20518122.5976235945
• The cube root of 420993354931112 is 74947.7179292245

Scales and comparisons

• 420,993,354,931,112 seconds is equal to 13,386,286 years, 24 weeks, 2 days, 15 hours, 58 minutes, 32 seconds.
• To count from 1 to 420,993,354,931,112 would take you about thirty-three million, four hundred sixty-five thousand, seven hundred sixteen 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 420993354931112 cubic inches would be around 6245.6 feet tall.

Recreational maths with 420993354931112

• 420993354931112 backwards is 211139453399024
• The number of decimal digits it has is: 15
• The sum of 420993354931112's digits is 56
• More coming soon!