# 3950972

## 3,950,972 is an even composite number composed of three prime numbers multiplied together.

What does the number 3950972 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

3950972 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

## Prime factorization of 3950972:

### 22 × 677 × 1459

(2 × 2 × 677 × 1459)

See below for interesting mathematical facts about the number 3950972 from the Numbermatics database.

### Names of 3950972

• Cardinal: 3950972 can be written as Three million, nine hundred fifty thousand, nine hundred seventy-two.

### Scientific notation

• Scientific notation: 3.950972 × 106

### Factors of 3950972

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 2138

### Divisors of 3950972

• Number of divisors d(n): 12
• Complete list of divisors:
• Sum of all divisors σ(n): 6929160
• Sum of proper divisors (its aliquot sum) s(n): 2978188
• 3950972 is a deficient number, because the sum of its proper divisors (2978188) is less than itself. Its deficiency is 972784

### Bases of 3950972

• Binary: 11110001001001011111002
• Base-36: 2COL8

### Squares and roots of 3950972

• 3950972 squared (39509722) is 15610179744784
• 3950972 cubed (39509723) is 61675383086608730048
• The square root of 3950972 is 1987.7052095319
• The cube root of 3950972 is 158.0888780515

### Scales and comparisons

How big is 3950972?
• 3,950,972 seconds is equal to 6 weeks, 3 days, 17 hours, 29 minutes, 32 seconds.
• To count from 1 to 3,950,972 would take you about nine 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 3950972 cubic inches would be around 13.2 feet tall.

### Recreational maths with 3950972

• 3950972 backwards is 2790593
• The number of decimal digits it has is: 7
• The sum of 3950972's digits is 35
• More coming soon!