1400467899

Names of 1400467899

• Cardinal: 1400467899 can be written as One billion, four hundred million, four hundred sixty-seven thousand, eight hundred ninety-nine.

Scientific notation

• Scientific notation: 1.400467899 × 10⁹

Factors of 1400467899

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1775257

Divisors of 1400467899

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 263 789 1774991 5324973 466822633 1400467899
• Sum of all divisors σ(n): 1874391552
• Sum of proper divisors (its aliquot sum) s(n): 473923653
• 1400467899 is a deficient number, because the sum of its proper divisors (473923653) is less than itself. Its deficiency is 926544246

Bases of 1400467899

• Binary: 1010011011110010111000110111011₂
• Hexadecimal: 0x537971BB
• Base-36: N5SVY3

Squares and roots of 1400467899

• 1400467899 squared (1400467899²) is 1961310336129474201
• 1400467899 cubed (1400467899³) is 2746752165726228526249173699
• The square root of 1400467899 is 37422.8259087953
• The cube root of 1400467899 is 1118.8135552087

Scales and comparisons

• 1,400,467,899 seconds is equal to 44 years, 27 weeks, 4 days, 2 hours, 51 minutes, 39 seconds.
• To count from 1 to 1,400,467,899 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 1400467899 cubic inches would be around 93.2 feet tall.

Recreational maths with 1400467899

• 1400467899 backwards is 9987640041
• The number of decimal digits it has is: 10
• The sum of 1400467899's digits is 48
• More coming soon!