# 1493020690

## 1,493,020,690 is an even composite number composed of four prime numbers multiplied together.

What does the number 1493020690 look like?

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

1493020690 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 1493020690:

### 2 × 5 × 73 × 435283

(2 × 5 × 7 × 7 × 7 × 435283)

See below for interesting mathematical facts about the number 1493020690 from the Numbermatics database.

### Names of 1493020690

• Cardinal: 1493020690 can be written as One billion, four hundred ninety-three million, twenty thousand, six hundred ninety.

### Scientific notation

• Scientific notation: 1.49302069 × 109

### Factors of 1493020690

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 435297

### Divisors of 1493020690

• Number of divisors d(n): 32
• Complete list of divisors:
• Sum of all divisors σ(n): 3134044800
• Sum of proper divisors (its aliquot sum) s(n): 1641024110
• 1493020690 is an abundant number, because the sum of its proper divisors (1641024110) is greater than itself. Its abundance is 148003420

### Bases of 1493020690

• Binary: 10110001111110110110000000100102
• Base-36: OOWM4Y

### Squares and roots of 1493020690

• 1493020690 squared (14930206902) is 2229110780768076100
• 1493020690 cubed (14930206903) is 3328108515988791708794509000
• The square root of 1493020690 is 38639.6259039859
• The cube root of 1493020690 is 1142.9360783797

### Scales and comparisons

How big is 1493020690?
• 1,493,020,690 seconds is equal to 47 years, 24 weeks, 4 days, 7 hours, 58 minutes, 10 seconds.
• To count from 1 to 1,493,020,690 would take you about ninety-four 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 1493020690 cubic inches would be around 95.2 feet tall.

### Recreational maths with 1493020690

• 1493020690 backwards is 0960203941
• The number of decimal digits it has is: 10
• The sum of 1493020690's digits is 34
• More coming soon!

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"Number 1493020690 - Facts about the integer". Numbermatics.com. 2021. Web. 28 October 2021.

APA style:
Numbermatics. (2021). Number 1493020690 - Facts about the integer. Retrieved 28 October 2021, from https://numbermatics.com/n/1493020690/

Chicago style:
Numbermatics. 2021. "Number 1493020690 - Facts about the integer". https://numbermatics.com/n/1493020690/

The information we have on file for 1493020690 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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