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50271 = 3131289
BaseRepresentation
bin1100010001011111
32112221220
430101133
53102041
61024423
7266364
oct142137
975856
1050271
1134851
1225113
1319b60
141446b
15ed66
hexc45f

50271 has 8 divisors (see below), whose sum is σ = 72240. Its totient is φ = 30912.

The previous prime is 50263. The next prime is 50273. The reversal of 50271 is 17205.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50271 - 23 = 50263 is a prime.

It is a plaindrome in base 14.

It is a nialpdrome in base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 50271.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606 + ... + 683.

It is an arithmetic number, because the mean of its divisors is an integer number (9030).

250271 is an apocalyptic number.

50271 is a deficient number, since it is larger than the sum of its proper divisors (21969).

50271 is a wasteful number, since it uses less digits than its factorization.

50271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305.

The product of its (nonzero) digits is 70, while the sum is 15.

The square root of 50271 is about 224.2119532942. The cubic root of 50271 is about 36.9067532678.

Adding to 50271 its reverse (17205), we get a palindrome (67476).

The spelling of 50271 in words is "fifty thousand, two hundred seventy-one".

Divisors: 1 3 13 39 1289 3867 16757 50271