1420830633891327

Names of 1420830633891327

• Cardinal: 1420830633891327 can be written as One quadrillion, four hundred twenty trillion, eight hundred thirty billion, six hundred thirty-three million, eight hundred ninety-one thousand, three hundred twenty-seven.

Scientific notation

• Scientific notation: 1.420830633891327 × 10¹⁵

Factors of 1420830633891327

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 8457834297

Divisors of 1420830633891327

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 55997 167991 8457778297 25373334891 473610211297109 1420830633891327
• Sum of all divisors σ(n): 1894474676525616
• Sum of proper divisors (its aliquot sum) s(n): 473644042634289
• 1420830633891327 is a deficient number, because the sum of its proper divisors (473644042634289) is less than itself. Its deficiency is 947186591257038

Bases of 1420830633891327

• Binary: 101000011000011110011101001001110000001010111111111₂
• Hexadecimal: 0x50C3CE93815FF
• Base-36: DZN4KYNQ4F

Squares and roots of 1420830633891327

• 1420830633891327 squared (1420830633891327²) is 2018759690204030101034445820929
• 1420830633891327 cubed (1420830633891327³) is 2868315610306851005994313148419485208288182783
• The square root of 1420830633891327 is 37693907.1189406817
• The cube root of 1420830633891327 is 112420.9982671145

Scales and comparisons

• 1,420,830,633,891,327 seconds is equal to 45,178,019 years, 12 weeks, 3 days, 8 hours, 55 minutes, 27 seconds.
• To count from 1 to 1,420,830,633,891,327 would take you about one hundred thirty-five million, five hundred thirty-four thousand and fifty-seven 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 1420830633891327 cubic inches would be around 9368.4 feet tall.

Recreational maths with 1420830633891327

• 1420830633891327 backwards is 7231983360380241
• The number of decimal digits it has is: 16
• The sum of 1420830633891327's digits is 60
• More coming soon!