61429

Names of 61429

• Cardinal: 61429 can be written as Sixty-one thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 6.1429 × 10⁴

Factors of 61429

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 1354

Divisors of 61429

• Number of divisors d(n): 4
• Complete list of divisors:
  1 47 1307 61429
• Sum of all divisors σ(n): 62784
• Sum of proper divisors (its aliquot sum) s(n): 1355
• 61429 is a deficient number, because the sum of its proper divisors (1355) is less than itself. Its deficiency is 60074

Bases of 61429

• Binary: 1110111111110101₂
• Hexadecimal: 0xEFF5
• Base-36: 1BED

Squares and roots of 61429

• 61429 squared (61429²) is 3773522041
• 61429 cubed (61429³) is 231803685456589
• The square root of 61429 is 247.8487441969
• The cube root of 61429 is 39.4570381587

Scales and comparisons

• 61,429 seconds is equal to 17 hours, 3 minutes, 49 seconds.
• To count from 1 to 61,429 would take you about seventeen 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 61429 cubic inches would be around 3.3 feet tall.

Recreational maths with 61429

• 61429 backwards is 92416
• The number of decimal digits it has is: 5
• The sum of 61429's digits is 22
• More coming soon!