1382505863648

Names of 1382505863648

• Cardinal: 1382505863648 can be written as One trillion, three hundred eighty-two billion, five hundred five million, eight hundred sixty-three thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.382505863648 × 10¹²

Factors of 1382505863648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 474761651

Divisors of 1382505863648

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 91 104 112 182 208 224 364 416 728 1456 2912 474761629 949523258 1899046516 3323331403 3798093032 6171901177 6646662806 7596186064 12343802354 13293325612 15192372128 24687604708 26586651224 43203308239 49375209416 53173302448 86406616478 98750418832 106346604896 172813232956 197500837664 345626465912 691252931824 1382505863648
• Sum of all divisors σ(n): 3349918061280
• Sum of proper divisors (its aliquot sum) s(n): 1967412197632
• 1382505863648 is an abundant number, because the sum of its proper divisors (1967412197632) is greater than itself. Its abundance is 584906333984

Bases of 1382505863648

• Binary: 10100000111100011110001010101100111100000₂
• Hexadecimal: 0x141E3C559E0
• Base-36: HN44ANKW

Squares and roots of 1382505863648

• 1382505863648 squared (1382505863648²) is 1911322463021102367867904
• 1382505863648 cubed (1382505863648³) is 2642414512448811672338234423899553792
• The square root of 1382505863648 is 1175800.0951046057
• The cube root of 1382505863648 is 11140.0975542493

Scales and comparisons

• 1,382,505,863,648 seconds is equal to 43,959 years, 21 weeks, 2 days, 6 hours, 34 minutes, 8 seconds.
• To count from 1 to 1,382,505,863,648 would take you about one hundred nine thousand, eight hundred ninety-eight 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 1382505863648 cubic inches would be around 928.3 feet tall.

Recreational maths with 1382505863648

• 1382505863648 backwards is 8463685052831
• The number of decimal digits it has is: 13
• The sum of 1382505863648's digits is 59
• More coming soon!