# 472508040

## 472,508,040 is an even composite number composed of four prime numbers multiplied together.

What does the number 472508040 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

472508040 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

## Prime factorization of 472508040:

### 23 × 3 × 5 × 3937567

(2 × 2 × 2 × 3 × 5 × 3937567)

See below for interesting mathematical facts about the number 472508040 from the Numbermatics database.

### Names of 472508040

• Cardinal: 472508040 can be written as Four hundred seventy-two million, five hundred eight thousand and forty.

### Scientific notation

• Scientific notation: 4.7250804 × 108

### Factors of 472508040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3937577

### Divisors of 472508040

• Number of divisors d(n): 32
• Complete list of divisors:
• Sum of all divisors σ(n): 1417524480
• Sum of proper divisors (its aliquot sum) s(n): 945016440
• 472508040 is an abundant number, because the sum of its proper divisors (945016440) is greater than itself. Its abundance is 472508400

### Bases of 472508040

• Binary: 111000010100111100110100010002
• Base-36: 7TBHJC

### Squares and roots of 472508040

• 472508040 squared (4725080402) is 223263847864641600
• 472508040 cubed (4725080403) is 105493963157379987718464000
• The square root of 472508040 is 21737.2500560673
• The cube root of 472508040 is 778.8785329937

### Scales and comparisons

How big is 472508040?
• 472,508,040 seconds is equal to 15 years, 1 week, 1 day, 20 hours, 14 minutes.
• To count from 1 to 472,508,040 would take you about twenty-two years!

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 472508040 cubic inches would be around 64.9 feet tall.

### Recreational maths with 472508040

• 472508040 backwards is 040805274
• 472508040 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 472508040's digits is 30
• More coming soon!