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50041343 = 114549213
BaseRepresentation
bin1011111011100…
…1000111111111
310111011100211002
42332321013333
5100302310333
64544320515
71145226062
oct276710777
9114140732
1050041343
1126279890
121491313b
13a4a1181
1469088d9
1545d70e8
hex2fb91ff

50041343 has 4 divisors (see below), whose sum is σ = 54590568. Its totient is φ = 45492120.

The previous prime is 50041339. The next prime is 50041363. The reversal of 50041343 is 34314005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50041343 - 22 = 50041339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50041363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2274596 + ... + 2274617.

It is an arithmetic number, because the mean of its divisors is an integer number (13647642).

Almost surely, 250041343 is an apocalyptic number.

50041343 is a deficient number, since it is larger than the sum of its proper divisors (4549225).

50041343 is a wasteful number, since it uses less digits than its factorization.

50041343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4549224.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 50041343 is about 7073.9905993718. The cubic root of 50041343 is about 368.5046611668.

Adding to 50041343 its reverse (34314005), we get a palindrome (84355348).

The spelling of 50041343 in words is "fifty million, forty-one thousand, three hundred forty-three".

Divisors: 1 11 4549213 50041343