137243093

Names of 137243093

• Cardinal: 137243093 can be written as One hundred thirty-seven million, two hundred forty-three thousand and ninety-three.

Scientific notation

• Scientific notation: 1.37243093 × 10⁸

Factors of 137243093

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 459043

Divisors of 137243093

• Number of divisors d(n): 8
• Complete list of divisors:
  1 13 23 299 459007 5967091 10557161 137243093
• Sum of all divisors σ(n): 154226688
• Sum of proper divisors (its aliquot sum) s(n): 16983595
• 137243093 is a deficient number, because the sum of its proper divisors (16983595) is less than itself. Its deficiency is 120259498

Bases of 137243093

• Binary: 1000001011100010100111010101₂
• Hexadecimal: 0x82E29D5
• Base-36: 29PLG5

Squares and roots of 137243093

• 137243093 squared (137243093²) is 18835666576206649
• 137243093 cubed (137243093³) is 2585065139635320715925357
• The square root of 137243093 is 11715.0797265745
• The cube root of 137243093 is 515.8184027863

Scales and comparisons

• 137,243,093 seconds is equal to 4 years, 18 weeks, 6 days, 11 hours, 4 minutes, 53 seconds.
• To count from 1 to 137,243,093 would take you about six 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 137243093 cubic inches would be around 43 feet tall.

Recreational maths with 137243093

• 137243093 backwards is 390342731
• The number of decimal digits it has is: 9
• The sum of 137243093's digits is 32
• More coming soon!