# 49972

## 49,972 is an even composite number composed of three prime numbers multiplied together.

What does the number 49972 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 18 divisors.

49972 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighteen divisors.

## Prime factorization of 49972:

### 22 × 13 × 312

(2 × 2 × 13 × 31 × 31)

See below for interesting mathematical facts about the number 49972 from the Numbermatics database.

### Names of 49972

• Cardinal: 49972 can be written as Forty-nine thousand, nine hundred seventy-two.

### Scientific notation

• Scientific notation: 4.9972 × 104

### Factors of 49972

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 46

### Divisors of 49972

• Number of divisors d(n): 18
• Complete list of divisors:
• Sum of all divisors σ(n): 97314
• Sum of proper divisors (its aliquot sum) s(n): 47342
• 49972 is a deficient number, because the sum of its proper divisors (47342) is less than itself. Its deficiency is 2630

### Bases of 49972

• Binary: 11000011001101002
• Base-36: 12K4

### Squares and roots of 49972

• 49972 squared (499722) is 2497200784
• 49972 cubed (499723) is 124790117578048
• The square root of 49972 is 223.5441790787
• The cube root of 49972 is 36.8334368435

### Scales and comparisons

How big is 49972?
• 49,972 seconds is equal to 13 hours, 52 minutes, 52 seconds.
• To count from 1 to 49,972 would take you about thirteen hours.

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 49972 cubic inches would be around 3.1 feet tall.

### Recreational maths with 49972

• 49972 backwards is 27994
• 49972 is a Harshad number.
• The number of decimal digits it has is: 5
• The sum of 49972's digits is 31
• More coming soon!

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The information we have on file for 49972 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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