1448621011

Names of 1448621011

• Cardinal: 1448621011 can be written as One billion, four hundred forty-eight million, six hundred twenty-one thousand and eleven.

Scientific notation

• Scientific notation: 1.448621011 × 10⁹

Factors of 1448621011

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 8003612

Divisors of 1448621011

• Number of divisors d(n): 4
• Complete list of divisors:
  1 181 8003431 1448621011
• Sum of all divisors σ(n): 1456624624
• Sum of proper divisors (its aliquot sum) s(n): 8003613
• 1448621011 is a deficient number, because the sum of its proper divisors (8003613) is less than itself. Its deficiency is 1440617398

Bases of 1448621011

• Binary: 1010110010110000011001111010011₂
• Hexadecimal: 0x565833D3
• Base-36: NYGZ4J

Squares and roots of 1448621011

• 1448621011 squared (1448621011²) is 2098502833510662121
• 1448621011 cubed (1448621011³) is 3039935296266580041002424331
• The square root of 1448621011 is 38060.7542095529
• The cube root of 1448621011 is 1131.4922751811

Scales and comparisons

• 1,448,621,011 seconds is equal to 46 years, 3 weeks, 1 day, 10 hours, 43 minutes, 31 seconds.
• To count from 1 to 1,448,621,011 would take you about ninety-two 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 1448621011 cubic inches would be around 94.3 feet tall.

Recreational maths with 1448621011

• 1448621011 backwards is 1101268441
• The number of decimal digits it has is: 10
• The sum of 1448621011's digits is 28
• More coming soon!