137499135

Names of 137499135

• Cardinal: 137499135 can be written as One hundred thirty-seven million, four hundred ninety-nine thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 1.37499135 × 10⁸

Factors of 137499135

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 9166617

Divisors of 137499135

• Number of divisors d(n): 8
• Complete list of divisors:
  1 3 5 15 9166609 27499827 45833045 137499135
• Sum of all divisors σ(n): 219998640
• Sum of proper divisors (its aliquot sum) s(n): 82499505
• 137499135 is a deficient number, because the sum of its proper divisors (82499505) is less than itself. Its deficiency is 54999630

Bases of 137499135

• Binary: 1000001100100001000111111111₂
• Hexadecimal: 0x83211FF
• Base-36: 29V30F

Squares and roots of 137499135

• 137499135 squared (137499135²) is 18906012125748225
• 137499135 cubed (137499135³) is 2599560313589892165285375
• The square root of 137499135 is 11726.0025157767
• The cube root of 137499135 is 516.1389753959

Scales and comparisons

• 137,499,135 seconds is equal to 4 years, 19 weeks, 2 days, 10 hours, 12 minutes, 15 seconds.
• To count from 1 to 137,499,135 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 137499135 cubic inches would be around 43 feet tall.

Recreational maths with 137499135

• 137499135 backwards is 531994731
• The number of decimal digits it has is: 9
• The sum of 137499135's digits is 42
• More coming soon!