# 1142467

## 1,142,467 is an odd composite number composed of two prime numbers multiplied together.

What does the number 1142467 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 6 divisors.

1142467 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of six divisors.

## Prime factorization of 1142467:

### 43 × 1632

(43 × 163 × 163)

See below for interesting mathematical facts about the number 1142467 from the Numbermatics database.

### Names of 1142467

• Cardinal: 1142467 can be written as One million, one hundred forty-two thousand, four hundred sixty-seven.

### Scientific notation

• Scientific notation: 1.142467 × 106

### Factors of 1142467

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 206

### Divisors of 1142467

• Number of divisors d(n): 6
• Complete list of divisors:
• Sum of all divisors σ(n): 1176252
• Sum of proper divisors (its aliquot sum) s(n): 33785
• 1142467 is a deficient number, because the sum of its proper divisors (33785) is less than itself. Its deficiency is 1108682

### Bases of 1142467

• Binary: 1000101101110110000112
• Base-36: OHJ7

### Squares and roots of 1142467

• 1142467 squared (11424672) is 1305230846089
• 1142467 cubed (11424673) is 1491183169038761563
• The square root of 1142467 is 1068.8624794613
• The cube root of 1142467 is 104.5396932611

### Scales and comparisons

How big is 1142467?
• 1,142,467 seconds is equal to 1 week, 6 days, 5 hours, 21 minutes, 7 seconds.
• To count from 1 to 1,142,467 would take you about two weeks!

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 1142467 cubic inches would be around 8.7 feet tall.

### Recreational maths with 1142467

• 1142467 backwards is 7642411
• The number of decimal digits it has is: 7
• The sum of 1142467's digits is 25
• More coming soon!