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50201351 is a prime number
BaseRepresentation
bin1011111110000…
…0001100000111
310111110111022022
42333200030013
5100322420401
64551553355
71146463424
oct277401407
9114414268
1050201351
1126379022
121498b85b
13a528c55
14694ad4b
15461971b
hex2fe0307

50201351 has 2 divisors, whose sum is σ = 50201352. Its totient is φ = 50201350.

The previous prime is 50201317. The next prime is 50201383. The reversal of 50201351 is 15310205.

50201351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50201351 - 218 = 49939207 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50201551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25100675 + 25100676.

It is an arithmetic number, because the mean of its divisors is an integer number (25100676).

Almost surely, 250201351 is an apocalyptic number.

50201351 is a deficient number, since it is larger than the sum of its proper divisors (1).

50201351 is an equidigital number, since it uses as much as digits as its factorization.

50201351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 50201351 is about 7085.2911725631. The cubic root of 50201351 is about 368.8970098123.

Adding to 50201351 its reverse (15310205), we get a palindrome (65511556).

The spelling of 50201351 in words is "fifty million, two hundred one thousand, three hundred fifty-one".