1402841855

Names of 1402841855

• Cardinal: 1402841855 can be written as One billion, four hundred two million, eight hundred forty-one thousand, eight hundred fifty-five.

Scientific notation

• Scientific notation: 1.402841855 × 10⁹

Factors of 1402841855

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 6843177

Divisors of 1402841855

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 41 205 6843131 34215655 280568371 1402841855
• Sum of all divisors σ(n): 1724469264
• Sum of proper divisors (its aliquot sum) s(n): 321627409
• 1402841855 is a deficient number, because the sum of its proper divisors (321627409) is less than itself. Its deficiency is 1081214446

Bases of 1402841855

• Binary: 1010011100111011010101011111111₂
• Hexadecimal: 0x539DAAFF
• Base-36: N77RPB

Squares and roots of 1402841855

• 1402841855 squared (1402841855²) is 1967965270139841025
• 1402841855 cubed (1402841855³) is 2760744050138550692916101375
• The square root of 1402841855 is 37454.5305003281
• The cube root of 1402841855 is 1119.4453713839

Scales and comparisons

• 1,402,841,855 seconds is equal to 44 years, 31 weeks, 3 days, 14 hours, 17 minutes, 35 seconds.
• To count from 1 to 1,402,841,855 would take you about eighty-nine 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 1402841855 cubic inches would be around 93.3 feet tall.

Recreational maths with 1402841855

• 1402841855 backwards is 5581482041
• The number of decimal digits it has is: 10
• The sum of 1402841855's digits is 38
• More coming soon!