29628

Names of 29628

• Cardinal: 29628 can be written as Twenty-nine thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 2.9628 × 10⁴

Factors of 29628

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 828

Divisors of 29628

• Number of divisors d(n): 18
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 823 1646 2469 3292 4938 7407 9876 14814 29628
• Sum of all divisors σ(n): 74984
• Sum of proper divisors (its aliquot sum) s(n): 45356
• 29628 is an abundant number, because the sum of its proper divisors (45356) is greater than itself. Its abundance is 15728

Bases of 29628

• Binary: 111001110111100₂
• Hexadecimal: 0x73BC
• Base-36: MV0

Squares and roots of 29628

• 29628 squared (29628²) is 877818384
• 29628 cubed (29628³) is 26008003081152
• The square root of 29628 is 172.1278594533
• The cube root of 29628 is 30.9433582415

Scales and comparisons

• 29,628 seconds is equal to 8 hours, 13 minutes, 48 seconds.
• To count from 1 to 29,628 would take you about eight 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 29628 cubic inches would be around 2.6 feet tall.

Recreational maths with 29628

• 29628 backwards is 82692
• The number of decimal digits it has is: 5
• The sum of 29628's digits is 27
• More coming soon!