# 801220

## 801,220 is an even composite number composed of five prime numbers multiplied together.

What does the number 801220 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

801220 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

## Prime factorization of 801220:

### 22 × 5 × 7 × 59 × 97

(2 × 2 × 5 × 7 × 59 × 97)

See below for interesting mathematical facts about the number 801220 from the Numbermatics database.

### Names of 801220

• Cardinal: 801220 can be written as Eight hundred one thousand, two hundred twenty.

### Scientific notation

• Scientific notation: 8.0122 × 105

### Factors of 801220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 170

### Divisors of 801220

• Number of divisors d(n): 48
• Complete list of divisors:
• Sum of all divisors σ(n): 1975680
• Sum of proper divisors (its aliquot sum) s(n): 1174460
• 801220 is an abundant number, because the sum of its proper divisors (1174460) is greater than itself. Its abundance is 373240

### Bases of 801220

• Binary: 110000111001110001002
• Base-36: H684

### Squares and roots of 801220

• 801220 squared (8012202) is 641953488400
• 801220 cubed (8012203) is 514345973975848000
• The square root of 801220 is 895.1089319183
• The cube root of 801220 is 92.8789421911

### Scales and comparisons

How big is 801220?
• 801,220 seconds is equal to 1 week, 2 days, 6 hours, 33 minutes, 40 seconds.
• To count from 1 to 801,220 would take you about two days!

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 801220 cubic inches would be around 7.7 feet tall.

### Recreational maths with 801220

• 801220 backwards is 022108
• The number of decimal digits it has is: 6
• The sum of 801220's digits is 13
• More coming soon!