793

793 is an odd composite number composed of two prime numbers multiplied together.

What does the number 793 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

793 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 793:

13 × 61

See below for interesting mathematical facts about the number 793 from the Numbermatics database.

Names of 793

• Cardinal: 793 can be written as Seven hundred ninety-three.

Scientific notation

• Scientific notation: 7.93 × 102

Factors of 793

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 74

Divisors of 793

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 868
• Sum of proper divisors (its aliquot sum) s(n): 75
• 793 is a deficient number, because the sum of its proper divisors (75) is less than itself. Its deficiency is 718

Bases of 793

• Binary: 11000110012
• Base-36: M1

Squares and roots of 793

• 793 squared (7932) is 628849
• 793 cubed (7933) is 498677257
• The square root of 793 is 28.1602556807
• The cube root of 793 is 9.2560223747

Scales and comparisons

How big is 793?
• 793 seconds is equal to 13 minutes, 13 seconds.
• To count from 1 to 793 would take you about six minutes.

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 793 cubic inches would be around 0.8 feet tall.

Recreational maths with 793

• 793 backwards is 397
• The number of decimal digits it has is: 3
• The sum of 793's digits is 19
• More coming soon!

HTML: To link to this page, just copy and paste the link below into your blog, web page or email.

BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below: