197120

197,120 is an even composite number composed of four prime numbers multiplied together.

What does the number 197120 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 80 divisors.

197120 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.

Prime factorization of 197120:

29 × 5 × 7 × 11

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 11)

See below for interesting mathematical facts about the number 197120 from the Numbermatics database.

Names of 197120

• Cardinal: 197120 can be written as One hundred ninety-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.9712 × 105

Factors of 197120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 25

Divisors of 197120

• Number of divisors d(n): 80
• Complete list of divisors:
• Sum of all divisors σ(n): 589248
• Sum of proper divisors (its aliquot sum) s(n): 392128
• 197120 is an abundant number, because the sum of its proper divisors (392128) is greater than itself. Its abundance is 195008

Bases of 197120

• Binary: 1100000010000000002
• Base-36: 483K

Squares and roots of 197120

• 197120 squared (1971202) is 38856294400
• 197120 cubed (1971203) is 7659352752128000
• The square root of 197120 is 443.9819816163
• The cube root of 197120 is 58.1982907903

Scales and comparisons

How big is 197120?
• 197,120 seconds is equal to 2 days, 6 hours, 45 minutes, 20 seconds.
• To count from 1 to 197,120 would take you about two days.

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 197120 cubic inches would be around 4.8 feet tall.

Recreational maths with 197120

• 197120 backwards is 021791
• 197120 is a Harshad number.
• The number of decimal digits it has is: 6
• The sum of 197120's digits is 20
• 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: