1404937805

Names of 1404937805

• Cardinal: 1404937805 can be written as One billion, four hundred four million, nine hundred thirty-seven thousand, eight hundred five.

Scientific notation

• Scientific notation: 1.404937805 × 10⁹

Factors of 1404937805

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 14788843

Divisors of 1404937805

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 19 95 14788819 73944095 280987561 1404937805
• Sum of all divisors σ(n): 1774658400
• Sum of proper divisors (its aliquot sum) s(n): 369720595
• 1404937805 is a deficient number, because the sum of its proper divisors (369720595) is less than itself. Its deficiency is 1035217210

Bases of 1404937805

• Binary: 1010011101111011010011001001101₂
• Hexadecimal: 0x53BDA64D
• Base-36: N8GOY5

Squares and roots of 1404937805

• 1404937805 squared (1404937805²) is 1973850235918218025
• 1404937805 cubed (1404937805³) is 2773136817849673391554935125
• The square root of 1404937805 is 37482.4999833255
• The cube root of 1404937805 is 1120.0026054893

Scales and comparisons

• 1,404,937,805 seconds is equal to 44 years, 34 weeks, 6 days, 20 hours, 30 minutes, 5 seconds.
• To count from 1 to 1,404,937,805 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 1404937805 cubic inches would be around 93.3 feet tall.

Recreational maths with 1404937805

• 1404937805 backwards is 5087394041
• The number of decimal digits it has is: 10
• The sum of 1404937805's digits is 41
• More coming soon!