29828401

Names of 29828401

• Cardinal: 29828401 can be written as Twenty-nine million, eight hundred twenty-eight thousand, four hundred one.

Scientific notation

• Scientific notation: 2.9828401 × 10⁷

Factors of 29828401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 35111

Divisors of 29828401

• Number of divisors d(n): 8
• Complete list of divisors:
  1 23 37 851 35051 806173 1296887 29828401
• Sum of all divisors σ(n): 31967424
• Sum of proper divisors (its aliquot sum) s(n): 2139023
• 29828401 is a deficient number, because the sum of its proper divisors (2139023) is less than itself. Its deficiency is 27689378

Bases of 29828401

• Binary: 1110001110010010100110001₂
• Hexadecimal: 0x1C72531
• Base-36: HRBQP

Squares and roots of 29828401

• 29828401 squared (29828401²) is 889733506216801
• 29828401 cubed (29828401³) is 26539327806570733165201
• The square root of 29828401 is 5461.5383364031
• The cube root of 29828401 is 310.1296751969

Scales and comparisons

• 29,828,401 seconds is equal to 49 weeks, 2 days, 5 hours, 40 minutes, 1 second.
• To count from 1 to 29,828,401 would take you about twenty-one 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 29828401 cubic inches would be around 25.8 feet tall.

Recreational maths with 29828401

• 29828401 backwards is 10482892
• The number of decimal digits it has is: 8
• The sum of 29828401's digits is 34
• More coming soon!