1442352654

Names of 1442352654

• Cardinal: 1442352654 can be written as One billion, four hundred forty-two million, three hundred fifty-two thousand, six hundred fifty-four.

Scientific notation

• Scientific notation: 1.442352654 × 10⁹

Factors of 1442352654

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 80130708

Divisors of 1442352654

• Number of divisors d(n): 12
• Complete list of divisors:
  1 2 3 6 9 18 80130703 160261406 240392109 480784218 721176327 1442352654
• Sum of all divisors σ(n): 3125097456
• Sum of proper divisors (its aliquot sum) s(n): 1682744802
• 1442352654 is an abundant number, because the sum of its proper divisors (1682744802) is greater than itself. Its abundance is 240392148

Bases of 1442352654

• Binary: 1010101111110001000111000001110₂
• Hexadecimal: 0x55F88E0E
• Base-36: NUQMFI

Squares and roots of 1442352654

• 1442352654 squared (1442352654²) is 2080381178500843716
• 1442352654 cubed (1442352654³) is 3000643314142339675011822264
• The square root of 1442352654 is 37978.3182092099
• The cube root of 1442352654 is 1129.8578812051

Scales and comparisons

• 1,442,352,654 seconds is equal to 45 years, 44 weeks, 5 days, 21 hours, 30 minutes, 54 seconds.
• To count from 1 to 1,442,352,654 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 1442352654 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442352654

• 1442352654 backwards is 4562532441
• The number of decimal digits it has is: 10
• The sum of 1442352654's digits is 36
• More coming soon!