34140149

Names of 34140149

• Cardinal: 34140149 can be written as Thirty-four million, one hundred forty thousand, one hundred forty-nine.

Scientific notation

• Scientific notation: 3.4140149 × 10⁷

Factors of 34140149

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 15030

Divisors of 34140149

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2789 12241 34140149
• Sum of all divisors σ(n): 34155180
• Sum of proper divisors (its aliquot sum) s(n): 15031
• 34140149 is a deficient number, because the sum of its proper divisors (15031) is less than itself. Its deficiency is 34125118

Bases of 34140149

• Binary: 10000010001110111111110101₂
• Hexadecimal: 0x208EFF5
• Base-36: KBQPH

Squares and roots of 34140149

• 34140149 squared (34140149²) is 1165549773742201
• 34140149 cubed (34140149³) is 39792042942475029727949
• The square root of 34140149 is 5842.9572136033
• The cube root of 34140149 is 324.4056957549

Scales and comparisons

• 34,140,149 seconds is equal to 1 year, 4 weeks, 3 days, 3 hours, 22 minutes, 29 seconds.
• To count from 1 to 34,140,149 would take you about thirty-two weeks!

  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 34140149 cubic inches would be around 27 feet tall.

Recreational maths with 34140149

• 34140149 backwards is 94104143
• The number of decimal digits it has is: 8
• The sum of 34140149's digits is 26
• More coming soon!