1042048907

Names of 1042048907

• Cardinal: 1042048907 can be written as One billion, forty-two million, forty-eight thousand, nine hundred seven.

Scientific notation

• Scientific notation: 1.042048907 × 10⁹

Factors of 1042048907

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 31173

Divisors of 1042048907

• Number of divisors d(n): 8
• Complete list of divisors:
  1 41 839 30293 34399 1242013 25415827 1042048907
• Sum of all divisors σ(n): 1068772320
• Sum of proper divisors (its aliquot sum) s(n): 26723413
• 1042048907 is a deficient number, because the sum of its proper divisors (26723413) is less than itself. Its deficiency is 1015325494

Bases of 1042048907

• Binary: 111110000111000110011110001011₂
• Hexadecimal: 0x3E1C678B
• Base-36: H8EQ2Z

Squares and roots of 1042048907

• 1042048907 squared (1042048907²) is 1085865924579894649
• 1042048907 cubed (1042048907³) is 1131525399857023653165598643
• The square root of 1042048907 is 32280.7823170381
• The cube root of 1042048907 is 1013.8243101213

Scales and comparisons

• 1,042,048,907 seconds is equal to 33 years, 6 weeks, 6 days, 18 hours, 1 minute, 47 seconds.
• To count from 1 to 1,042,048,907 would take you about sixty-six 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 1042048907 cubic inches would be around 84.5 feet tall.

Recreational maths with 1042048907

• 1042048907 backwards is 7098402401
• The number of decimal digits it has is: 10
• The sum of 1042048907's digits is 35
• More coming soon!