49031221

49,031,221 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 49031221 look like?

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

49031221 is a prime number. Like all primes (except two), it is an odd number.

Prime factorization of 49031221:

49031221

See below for interesting mathematical facts about the number 49031221 from the Numbermatics database.

Names of 49031221

Cardinal: 49031221 can be written as Forty-nine million, thirty-one thousand, two hundred twenty-one.

Scientific notation

Scientific notation: 4.9031221 × 10⁷

Factors of 49031221

Number of distinct prime factors ω(n): 1
Total number of prime factors Ω(n): 1
Sum of prime factors: 49031221

Divisors of 49031221

Number of divisors d(n): 2
Complete list of divisors:
1 49031221
Sum of all divisors σ(n): 49031222
Sum of proper divisors (its aliquot sum) s(n): 1
49031221 is a deficient number, because the sum of its proper divisors (1) is less than itself. Its deficiency is 49031220

Bases of 49031221

Binary: 10111011000010100000110101₂
Hexadecimal: 0x2EC2835
Base-36: T6WQD

Squares and roots of 49031221

49031221 squared (49031221²) is 2404060632750841
49031221 cubed (49031221³) is 117874028181806323006861
The square root of 49031221 is 7002.2297163117
The cube root of 49031221 is 366.0082736739

Scales and comparisons

How big is 49031221?

49,031,221 seconds is equal to 1 year, 29 weeks, 11 hours, 47 minutes, 1 second.
To count from 1 to 49,031,221 would take you about two 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 49031221 cubic inches would be around 30.5 feet tall.

Recreational maths with 49031221

49031221 backwards is 12213094
The number of decimal digits it has is: 8
The sum of 49031221's digits is 22
More coming soon!

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The information we have on file for 49031221 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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