# 1198

## 1,198 is an even composite number composed of two prime numbers multiplied together.

What does the number 1198 look like?

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

1198 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 1198:

### 2 × 599

See below for interesting mathematical facts about the number 1198 from the Numbermatics database.

### Names of 1198

• Cardinal: 1198 can be written as One thousand, one hundred ninety-eight.

### Scientific notation

• Scientific notation: 1.198 × 103

### Factors of 1198

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 601

### Divisors of 1198

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 1800
• Sum of proper divisors (its aliquot sum) s(n): 602
• 1198 is a deficient number, because the sum of its proper divisors (602) is less than itself. Its deficiency is 596

### Bases of 1198

• Binary: 100101011102
• Base-36: XA

### Squares and roots of 1198

• 1198 squared (11982) is 1435204
• 1198 cubed (11983) is 1719374392
• The square root of 1198 is 34.6121365997
• The cube root of 1198 is 10.6206787503

### Scales and comparisons

How big is 1198?
• 1,198 seconds is equal to 19 minutes, 58 seconds.
• To count from 1 to 1,198 would take you about nineteen 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 1198 cubic inches would be around 0.9 feet tall.

### Recreational maths with 1198

• 1198 backwards is 8911
• The number of decimal digits it has is: 4
• The sum of 1198's digits is 19
• More coming soon!