# 49121

## 49,121 is a prime number. Like all primes greater than two, it is odd and has no factors apart from itself and one.

What does the number 49121 look like?

As a prime, it is not composed of any other numbers and has no internal structure.

49121 is a prime number. Like all primes (except two), it is an odd number.

## Prime factorization of 49121:

### 49121

See below for interesting mathematical facts about the number 49121 from the Numbermatics database.

### Names of 49121

• Cardinal: 49121 can be written as Forty-nine thousand, one hundred twenty-one.

### Scientific notation

• Scientific notation: 4.9121 × 104

### Factors of 49121

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 1
• Sum of prime factors: 49121

### Divisors of 49121

• Number of divisors d(n): 2
• Complete list of divisors:
• Sum of all divisors σ(n): 49122
• Sum of proper divisors (its aliquot sum) s(n): 1
• 49121 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 49120

### Bases of 49121

• Binary: 10111111111000012
• Hexadecimal: 0xBFE1
• Base-36: 11WH

### Squares and roots of 49121

• 49121 squared (491212) is 2412872641
• 49121 cubed (491213) is 118522716998561
• The square root of 49121 is 221.6325788327
• The cube root of 49121 is 36.6231531565

### Scales and comparisons

How big is 49121?
• 49,121 seconds is equal to 13 hours, 38 minutes, 41 seconds.
• To count from 1 to 49,121 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 49121 cubic inches would be around 3.1 feet tall.

### Recreational maths with 49121

• 49121 backwards is 12194
• 49121 is a twin prime! Its twin is 49123
• The number of decimal digits it has is: 5
• The sum of 49121's digits is 17
• More coming soon!

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"Number 49121 - Facts about the integer". Numbermatics.com. 2024. Web. 20 July 2024.

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Numbermatics. (2024). Number 49121 - Facts about the integer. Retrieved 20 July 2024, from https://numbermatics.com/n/49121/

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The information we have on file for 49121 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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