# 143623

## 143,623 is an odd composite number composed of three prime numbers multiplied together.

What does the number 143623 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

143623 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

## Prime factorization of 143623:

### 31 × 41 × 113

See below for interesting mathematical facts about the number 143623 from the Numbermatics database.

### Names of 143623

• Cardinal: 143623 can be written as One hundred forty-three thousand, six hundred twenty-three.

### Scientific notation

• Scientific notation: 1.43623 × 105

### Factors of 143623

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 185

### Divisors of 143623

• Number of divisors d(n): 8
• Complete list of divisors:
• Sum of all divisors σ(n): 153216
• Sum of proper divisors (its aliquot sum) s(n): 9593
• 143623 is a deficient number, because the sum of its proper divisors (9593) is less than itself. Its deficiency is 134030

### Bases of 143623

• Binary: 1000110001000001112
• Base-36: 32TJ

### Squares and roots of 143623

• 143623 squared (1436232) is 20627566129
• 143623 cubed (1436233) is 2962592930145367
• The square root of 143623 is 378.9762525541
• The cube root of 143623 is 52.3690462641

### Scales and comparisons

How big is 143623?
• 143,623 seconds is equal to 1 day, 15 hours, 53 minutes, 43 seconds.
• To count from 1 to 143,623 would take you about fifteen 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 143623 cubic inches would be around 4.4 feet tall.

### Recreational maths with 143623

• 143623 backwards is 326341
• The number of decimal digits it has is: 6
• The sum of 143623's digits is 19
• More coming soon!