# 2667199

## 2,667,199 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 2667199 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

2667199 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 2667199:

### 2667199

See below for interesting mathematical facts about the number 2667199 from the Numbermatics database.

### Names of 2667199

• Cardinal: 2667199 can be written as Two million, six hundred sixty-seven thousand, one hundred ninety-nine.

### Scientific notation

• Scientific notation: 2.667199 × 106

### Factors of 2667199

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 2667199

### Divisors of 2667199

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 2667200
• Sum of proper divisors (its aliquot sum) s(n): 1
• 2667199 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 2667198

### Bases of 2667199

• Binary: 10100010110010101111112
• Base-36: 1L60V

### Squares and roots of 2667199

• 2667199 squared (26671992) is 7113950505601
• 2667199 cubed (26671993) is 18974321674588481599
• The square root of 2667199 is 1633.1561468519
• The cube root of 2667199 is 138.6814817391

### Scales and comparisons

How big is 2667199?
• 2,667,199 seconds is equal to 4 weeks, 2 days, 20 hours, 53 minutes, 19 seconds.
• To count from 1 to 2,667,199 would take you about six 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 2667199 cubic inches would be around 11.6 feet tall.

### Recreational maths with 2667199

• 2667199 backwards is 9917662
• The number of decimal digits it has is: 7
• The sum of 2667199's digits is 40
• More coming soon!