42634

Names of 42634

• Cardinal: 42634 can be written as Forty-two thousand, six hundred thirty-four.

Scientific notation

• Scientific notation: 4.2634 × 10⁴

Factors of 42634

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 21319

Divisors of 42634

• Number of divisors d(n): 4
• Complete list of divisors:
  1 2 21317 42634
• Sum of all divisors σ(n): 63954
• Sum of proper divisors (its aliquot sum) s(n): 21320
• 42634 is a deficient number, because the sum of its proper divisors (21320) is less than itself. Its deficiency is 21314

Bases of 42634

• Binary: 1010011010001010₂
• Hexadecimal: 0xA68A
• Base-36: WWA

Squares and roots of 42634

• 42634 squared (42634²) is 1817657956
• 42634 cubed (42634³) is 77494029296104
• The square root of 42634 is 206.4800232469
• The cube root of 42634 is 34.9342985121

Scales and comparisons

• 42,634 seconds is equal to 11 hours, 50 minutes, 34 seconds.
• To count from 1 to 42,634 would take you about eleven 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 42634 cubic inches would be around 2.9 feet tall.

Recreational maths with 42634

• 42634 backwards is 43624
• The number of decimal digits it has is: 5
• The sum of 42634's digits is 19
• More coming soon!