# 3494921

## 3,494,921 is an odd composite number composed of two prime numbers multiplied together.

What does the number 3494921 look like?

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

3494921 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

## Prime factorization of 3494921:

### 67 × 52163

See below for interesting mathematical facts about the number 3494921 from the Numbermatics database.

### Names of 3494921

• Cardinal: 3494921 can be written as Three million, four hundred ninety-four thousand, nine hundred twenty-one.

### Scientific notation

• Scientific notation: 3.494921 × 106

### Factors of 3494921

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 52230

### Divisors of 3494921

• Number of divisors d(n): 4
• Complete list of divisors:
• Sum of all divisors σ(n): 3547152
• Sum of proper divisors (its aliquot sum) s(n): 52231
• 3494921 is a deficient number, because the sum of its proper divisors (52231) is less than itself. Its deficiency is 3442690

### Bases of 3494921

• Binary: 11010101010100000010012
• Base-36: 22WP5

### Squares and roots of 3494921

• 3494921 squared (34949212) is 12214472796241
• 3494921 cubed (34949213) is 42688617479511391961
• The square root of 3494921 is 1869.4707807291
• The cube root of 3494921 is 151.7559709669

### Scales and comparisons

How big is 3494921?
• 3,494,921 seconds is equal to 5 weeks, 5 days, 10 hours, 48 minutes, 41 seconds.
• To count from 1 to 3,494,921 would take you about eight 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 3494921 cubic inches would be around 12.6 feet tall.

### Recreational maths with 3494921

• 3494921 backwards is 1294943
• The number of decimal digits it has is: 7
• The sum of 3494921's digits is 32
• More coming soon!