69401

Names of 69401

• Cardinal: 69401 can be written as Sixty-nine thousand, four hundred one.

Scientific notation

• Scientific notation: 6.9401 × 10⁴

Factors of 69401

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 69401

Divisors of 69401

• Number of divisors d(n): 2
• Complete list of divisors:
  1 69401
• Sum of all divisors σ(n): 69402
• Sum of proper divisors (its aliquot sum) s(n): 1
• 69401 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 69400

Bases of 69401

• Binary: 10000111100011001₂
• Hexadecimal: 0x10F19
• Base-36: 1HJT

Squares and roots of 69401

• 69401 squared (69401²) is 4816498801
• 69401 cubed (69401³) is 334269833288201
• The square root of 69401 is 263.4406954135
• The cube root of 69401 is 41.0949613271

Scales and comparisons

• 69,401 seconds is equal to 19 hours, 16 minutes, 41 seconds.
• To count from 1 to 69,401 would take you about nineteen hours.

  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 69401 cubic inches would be around 3.4 feet tall.

Recreational maths with 69401

• 69401 backwards is 10496
• 69401 is a twin prime! Its twin is 69403
• The number of decimal digits it has is: 5
• The sum of 69401's digits is 20
• More coming soon!