# 400315553

## 400,315,553 is an odd composite number composed of two prime numbers multiplied together.

What does the number 400315553 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 16 divisors.

400315553 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of sixteen divisors.

## Prime factorization of 400315553:

### 113 × 673

(11 × 11 × 11 × 67 × 67 × 67)

See below for interesting mathematical facts about the number 400315553 from the Numbermatics database.

### Names of 400315553

• Cardinal: 400315553 can be written as Four hundred million, three hundred fifteen thousand, five hundred fifty-three.

### Scientific notation

• Scientific notation: 4.00315553 × 108

### Factors of 400315553

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 78

### Divisors of 400315553

• Number of divisors d(n): 16
• Complete list of divisors:
• Sum of all divisors σ(n): 446988480
• Sum of proper divisors (its aliquot sum) s(n): 46672927
• 400315553 is a deficient number, because the sum of its proper divisors (46672927) is less than itself. Its deficiency is 353642626

### Bases of 400315553

• Binary: 101111101110001010100101000012
• Base-36: 6MC5GH

### Scales and comparisons

How big is 400315553?
• 400,315,553 seconds is equal to 12 years, 37 weeks, 6 days, 6 hours, 45 minutes, 53 seconds.
• To count from 1 to 400,315,553 would take you about nineteen 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 400315553 cubic inches would be around 61.4 feet tall.

### Recreational maths with 400315553

• 400315553 backwards is 355513004
• The number of decimal digits it has is: 9
• The sum of 400315553's digits is 26
• More coming soon!

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"Number 400315553 - Facts about the integer". Numbermatics.com. 2023. Web. 6 June 2023.

APA style:
Numbermatics. (2023). Number 400315553 - Facts about the integer. Retrieved 6 June 2023, from https://numbermatics.com/n/400315553/

Chicago style:
Numbermatics. 2023. "Number 400315553 - Facts about the integer". https://numbermatics.com/n/400315553/

The information we have on file for 400315553 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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