29979401

Names of 29979401

• Cardinal: 29979401 can be written as Twenty-nine million, nine hundred seventy-nine thousand, four hundred one.

Scientific notation

• Scientific notation: 2.9979401 × 10⁷

Factors of 29979401

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 29979401

Divisors of 29979401

• Number of divisors d(n): 2
• Complete list of divisors:
  1 29979401
• Sum of all divisors σ(n): 29979402
• Sum of proper divisors (its aliquot sum) s(n): 1
• 29979401 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 29979400

Bases of 29979401

• Binary: 1110010010111001100001001₂
• Hexadecimal: 0x1C97309
• Base-36: HUK95

Squares and roots of 29979401

• 29979401 squared (29979401²) is 898764484318801
• 29979401 cubed (29979401³) is 26944420879951547018201
• The square root of 29979401 is 5475.3448293235
• The cube root of 29979401 is 310.6521166649

Scales and comparisons

• 29,979,401 seconds is equal to 49 weeks, 3 days, 23 hours, 36 minutes, 41 seconds.
• To count from 1 to 29,979,401 would take you about twenty-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 29979401 cubic inches would be around 25.9 feet tall.

Recreational maths with 29979401

• 29979401 backwards is 10497992
• 29979401 is a twin prime! Its twin is 29979403
• The number of decimal digits it has is: 8
• The sum of 29979401's digits is 41
• More coming soon!