29493794

Names of 29493794

• Cardinal: 29493794 can be written as Twenty-nine million, four hundred ninety-three thousand, seven hundred ninety-four.

Scientific notation

• Scientific notation: 2.9493794 × 10⁷

Factors of 29493794

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 1340640

Divisors of 29493794

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 11 22 1340627 2681254 14746897 29493794
• Sum of all divisors σ(n): 48262608
• Sum of proper divisors (its aliquot sum) s(n): 18768814
• 29493794 is a deficient number, because the sum of its proper divisors (18768814) is less than itself. Its deficiency is 10724980

Bases of 29493794

• Binary: 1110000100000101000100010₂
• Hexadecimal: 0x1C20A22
• Base-36: HK5K2

Squares and roots of 29493794

• 29493794 squared (29493794²) is 869883884514436
• 29493794 cubed (29493794³) is 25656176093788565410184
• The square root of 29493794 is 5430.8189069421
• The cube root of 29493794 is 308.9656612553

Scales and comparisons

• 29,493,794 seconds is equal to 48 weeks, 5 days, 8 hours, 43 minutes, 14 seconds.
• To count from 1 to 29,493,794 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 29493794 cubic inches would be around 25.7 feet tall.

Recreational maths with 29493794

• 29493794 backwards is 49739492
• The number of decimal digits it has is: 8
• The sum of 29493794's digits is 47
• More coming soon!