420422982332078

Names of 420422982332078

• Cardinal: 420422982332078 can be written as Four hundred twenty trillion, four hundred twenty-two billion, nine hundred eighty-two million, three hundred thirty-two thousand and seventy-eight.

Scientific notation

• Scientific notation: 4.20422982332078 × 10¹⁴

Factors of 420422982332078

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 38811

Divisors of 420422982332078

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 11 22 121 242 1231 2462 13541 27082 37567 75134 148951 297902 413237 826474 4545607 9091214 46244977 92489954 508694747 1017389494 1411279489 2822558978 5595642217 11191284434 15524074379 31048148758 170764818169 341529636338 1737285050959 3474570101918 19110135560549 38220271121098 210211491166039 420422982332078
• Sum of all divisors σ(n): 693758303075376
• Sum of proper divisors (its aliquot sum) s(n): 273335320743298
• 420422982332078 is a deficient number, because the sum of its proper divisors (273335320743298) is less than itself. Its deficiency is 147087661588780

Bases of 420422982332078

• Binary: 1011111100101111101011010100001000110111010101110₂
• Hexadecimal: 0x17E5F5A846EAE
• Base-36: 450ZNGOIB2

Squares and roots of 420422982332078

• 420422982332078 squared (420422982332078²) is 176755484072998770143467798084
• 420422982332078 cubed (420422982332078³) is 74312067757520256266042585083151665940138552
• The square root of 420422982332078 is 20504218.6471974105
• The cube root of 420422982332078 is 74913.8556016851

Scales and comparisons

• 420,422,982,332,078 seconds is equal to 13,368,150 years, 19 weeks, 6 days, 22 hours, 54 minutes, 38 seconds.
• To count from 1 to 420,422,982,332,078 would take you about thirty-three million, four hundred twenty thousand, three hundred seventy-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 420422982332078 cubic inches would be around 6242.8 feet tall.

Recreational maths with 420422982332078

• 420422982332078 backwards is 870233289224024
• The number of decimal digits it has is: 15
• The sum of 420422982332078's digits is 56
• More coming soon!