1328582040

Names of 1328582040

• Cardinal: 1328582040 can be written as One billion, three hundred twenty-eight million, five hundred eighty-two thousand and forty.

Scientific notation

• Scientific notation: 1.32858204 × 10⁹

Factors of 1328582040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 270088

Divisors of 1328582040

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 41 60 82 120 123 164 205 246 328 410 492 615 820 984 1230 1640 2460 4920 270037 540074 810111 1080148 1350185 1620222 2160296 2700370 3240444 4050555 5400740 6480888 8101110 10801480 11071517 16202220 22143034 32404440 33214551 44286068 55357585 66429102 88572136 110715170 132858204 166072755 221430340 265716408 332145510 442860680 664291020 1328582040
• Sum of all divisors σ(n): 4082974560
• Sum of proper divisors (its aliquot sum) s(n): 2754392520
• 1328582040 is an abundant number, because the sum of its proper divisors (2754392520) is greater than itself. Its abundance is 1425810480

Bases of 1328582040

• Binary: 1001111001100001000110110011000₂
• Hexadecimal: 0x4F308D98
• Base-36: LZ04GO

Squares and roots of 1328582040

• 1328582040 squared (1328582040²) is 1765130237010561600
• 1328582040 cubed (1328582040³) is 2345120331153175432073664000
• The square root of 1328582040 is 36449.7193404833
• The cube root of 1328582040 is 1099.3334915497

Scales and comparisons

• 1,328,582,040 seconds is equal to 42 years, 12 weeks, 5 days, 2 hours, 34 minutes.
• To count from 1 to 1,328,582,040 would take you about eighty-four 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 1328582040 cubic inches would be around 91.6 feet tall.

Recreational maths with 1328582040

• 1328582040 backwards is 0402858231
• The number of decimal digits it has is: 10
• The sum of 1328582040's digits is 33
• More coming soon!