46640

46,640 is an even composite number composed of four prime numbers multiplied together.

What does the number 46640 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

46640 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 46640:

24 × 5 × 11 × 53

(2 × 2 × 2 × 2 × 5 × 11 × 53)

See below for interesting mathematical facts about the number 46640 from the Numbermatics database.

Names of 46640

• Cardinal: 46640 can be written as Forty-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.664 × 104

Factors of 46640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 71

Divisors of 46640

• Number of divisors d(n): 40
• Complete list of divisors:
• Sum of all divisors σ(n): 120528
• Sum of proper divisors (its aliquot sum) s(n): 73888
• 46640 is an abundant number, because the sum of its proper divisors (73888) is greater than itself. Its abundance is 27248

Bases of 46640

• Binary: 10110110001100002
• Base-36: ZZK

Squares and roots of 46640

• 46640 squared (466402) is 2175289600
• 46640 cubed (466403) is 101455506944000
• The square root of 46640 is 215.9629597869
• The cube root of 46640 is 35.9958843031

Scales and comparisons

How big is 46640?
• 46,640 seconds is equal to 12 hours, 57 minutes, 20 seconds.
• To count from 1 to 46,640 would take you about twelve 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 46640 cubic inches would be around 3 feet tall.

Recreational maths with 46640

• 46640 backwards is 04664
• 46640 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 46640's digits is 20
• More coming soon!