135404229

Names of 135404229

• Cardinal: 135404229 can be written as One hundred thirty-five million, four hundred four thousand, two hundred twenty-nine.

Scientific notation

• Scientific notation: 1.35404229 × 10⁸

Factors of 135404229

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 45134746

Divisors of 135404229

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3 45134743 135404229
• Sum of all divisors σ(n): 180538976
• Sum of proper divisors (its aliquot sum) s(n): 45134747
• 135404229 is a deficient number, because the sum of its proper divisors (45134747) is less than itself. Its deficiency is 90269482

Bases of 135404229

• Binary: 1000000100100001101011000101₂
• Hexadecimal: 0x8121AC5
• Base-36: 28M6KL

Squares and roots of 135404229

• 135404229 squared (135404229²) is 18334305231084441
• 135404229 cubed (135404229³) is 2482542464065655567500989
• The square root of 135404229 is 11636.3322829833
• The cube root of 135404229 is 513.5042900077

Scales and comparisons

• 135,404,229 seconds is equal to 4 years, 15 weeks, 6 days, 4 hours, 17 minutes, 9 seconds.
• To count from 1 to 135,404,229 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 135404229 cubic inches would be around 42.8 feet tall.

Recreational maths with 135404229

• 135404229 backwards is 922404531
• The number of decimal digits it has is: 9
• The sum of 135404229's digits is 30
• More coming soon!