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50793349 = 242320963
BaseRepresentation
bin1100000111000…
…0101110000101
310112120120101011
43001300232011
5101000341344
65012402221
71154510365
oct301605605
9115516334
1050793349
1126742882
1215016371
13a6a5549
146a629a5
1546d4d34
hex3070b85

50793349 has 4 divisors (see below), whose sum is σ = 50816736. Its totient is φ = 50769964.

The previous prime is 50793343. The next prime is 50793359. The reversal of 50793349 is 94339705.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50793349 - 29 = 50792837 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 (50793343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8059 + ... + 12904.

It is an arithmetic number, because the mean of its divisors is an integer number (12704184).

Almost surely, 250793349 is an apocalyptic number.

It is an amenable number.

50793349 is a deficient number, since it is larger than the sum of its proper divisors (23387).

50793349 is a wasteful number, since it uses less digits than its factorization.

50793349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23386.

The product of its (nonzero) digits is 102060, while the sum is 40.

The square root of 50793349 is about 7126.9452783082. The cubic root of 50793349 is about 370.3414160534.

The spelling of 50793349 in words is "fifty million, seven hundred ninety-three thousand, three hundred forty-nine".

Divisors: 1 2423 20963 50793349