1043421400

Names of 1043421400

• Cardinal: 1043421400 can be written as One billion, forty-three million, four hundred twenty-one thousand, four hundred.

Scientific notation

• Scientific notation: 1.0434214 × 10⁹

Factors of 1043421400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 745315

Divisors of 1043421400

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 140 175 200 280 350 700 1400 745301 1490602 2981204 3726505 5217107 5962408 7453010 10434214 14906020 18632525 20868428 26085535 29812040 37265050 41736856 52171070 74530100 104342140 130427675 149060200 208684280 260855350 521710700 1043421400
• Sum of all divisors σ(n): 2772523440
• Sum of proper divisors (its aliquot sum) s(n): 1729102040
• 1043421400 is an abundant number, because the sum of its proper divisors (1729102040) is greater than itself. Its abundance is 685680640

Bases of 1043421400

• Binary: 111110001100010101100011011000₂
• Hexadecimal: 0x3E3158D8
• Base-36: H9853S

Squares and roots of 1043421400

• 1043421400 squared (1043421400²) is 1088728217977960000
• 1043421400 cubed (1043421400³) is 1136002321422068192344000000
• The square root of 1043421400 is 32302.0339916855
• The cube root of 1043421400 is 1014.2692208803

Scales and comparisons

• 1,043,421,400 seconds is equal to 33 years, 9 weeks, 1 day, 15 hours, 16 minutes, 40 seconds.
• To count from 1 to 1,043,421,400 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 1043421400 cubic inches would be around 84.5 feet tall.

Recreational maths with 1043421400

• 1043421400 backwards is 0041243401
• The number of decimal digits it has is: 10
• The sum of 1043421400's digits is 19
• More coming soon!