137130495

Names of 137130495

• Cardinal: 137130495 can be written as One hundred thirty-seven million, one hundred thirty thousand, four hundred ninety-five.

Scientific notation

• Scientific notation: 1.37130495 × 10⁸

Factors of 137130495

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9142041

Divisors of 137130495

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 5 15 9142033 27426099 45710165 137130495
• Sum of all divisors σ(n): 219408816
• Sum of proper divisors (its aliquot sum) s(n): 82278321
• 137130495 is a deficient number, because the sum of its proper divisors (82278321) is less than itself. Its deficiency is 54852174

Bases of 137130495

• Binary: 1000001011000111000111111111₂
• Hexadecimal: 0x82C71FF
• Base-36: 29N6KF

Squares and roots of 137130495

• 137130495 squared (137130495²) is 18804772658945025
• 137130495 cubed (137130495³) is 2578707783083597456037375
• The square root of 137130495 is 11710.2730540325
• The cube root of 137130495 is 515.6773003331

Scales and comparisons

• 137,130,495 seconds is equal to 4 years, 18 weeks, 5 days, 3 hours, 48 minutes, 15 seconds.
• To count from 1 to 137,130,495 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 137130495 cubic inches would be around 43 feet tall.

Recreational maths with 137130495

• 137130495 backwards is 594031731
• The number of decimal digits it has is: 9
• The sum of 137130495's digits is 33
• More coming soon!