1342157593

Names of 1342157593

• Cardinal: 1342157593 can be written as One billion, three hundred forty-two million, one hundred fifty-seven thousand, five hundred ninety-three.

Scientific notation

• Scientific notation: 1.342157593 × 10⁹

Factors of 1342157593

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 264471

Divisors of 1342157593

• Number of divisors d(n): 8
• Complete list of divisors:
  1 7 727 5089 263737 1846159 191736799 1342157593
• Sum of all divisors σ(n): 1536010112
• Sum of proper divisors (its aliquot sum) s(n): 193852519
• 1342157593 is a deficient number, because the sum of its proper divisors (193852519) is less than itself. Its deficiency is 1148305074

Bases of 1342157593

• Binary: 1001111111111111011001100011001₂
• Hexadecimal: 0x4FFFB319
• Base-36: M733FD

Squares and roots of 1342157593

• 1342157593 squared (1342157593²) is 1801387004447553649
• 1342157593 cubed (1342157593³) is 2417745245950808900280206857
• The square root of 1342157593 is 36635.4690566397
• The cube root of 1342157593 is 1103.0651680057

Scales and comparisons

• 1,342,157,593 seconds is equal to 42 years, 35 weeks, 1 day, 5 hours, 33 minutes, 13 seconds.
• To count from 1 to 1,342,157,593 would take you about eighty-five 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 1342157593 cubic inches would be around 91.9 feet tall.

Recreational maths with 1342157593

• 1342157593 backwards is 3957512431
• The number of decimal digits it has is: 10
• The sum of 1342157593's digits is 40
• More coming soon!