1443362128

Names of 1443362128

• Cardinal: 1443362128 can be written as One billion, four hundred forty-three million, three hundred sixty-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.443362128 × 10⁹

Factors of 1443362128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 78073

Divisors of 1443362128

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 13 16 26 52 89 104 178 208 356 712 1157 1424 2314 4628 9256 18512 77969 155938 311876 623752 1013597 1247504 2027194 4054388 6939241 8108776 13878482 16217552 27756964 55513928 90210133 111027856 180420266 360840532 721681064 1443362128
• Sum of all divisors σ(n): 3045508200
• Sum of proper divisors (its aliquot sum) s(n): 1602146072
• 1443362128 is an abundant number, because the sum of its proper divisors (1602146072) is greater than itself. Its abundance is 158783944

Bases of 1443362128

• Binary: 1010110000001111111010101010000₂
• Hexadecimal: 0x5607F550
• Base-36: NVC9CG

Squares and roots of 1443362128

• 1443362128 squared (1443362128²) is 2083294232544688384
• 1443362128 cubed (1443362128³) is 3006947996735828281027121152
• The square root of 1443362128 is 37991.6060202775
• The cube root of 1443362128 is 1130.1214081055

Scales and comparisons

• 1,443,362,128 seconds is equal to 45 years, 46 weeks, 3 days, 13 hours, 55 minutes, 28 seconds.
• To count from 1 to 1,443,362,128 would take you about ninety-one 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 1443362128 cubic inches would be around 94.2 feet tall.

Recreational maths with 1443362128

• 1443362128 backwards is 8212633441
• The number of decimal digits it has is: 10
• The sum of 1443362128's digits is 34
• More coming soon!