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BaseRepresentation
bin1011110001110111
32110011221
423301313
53020442
61011211
7260443
oct136167
973157
1048247
1133281
1223b07
1318c64
1413823
15e467
hexbc77

48247 has 2 divisors, whose sum is σ = 48248. Its totient is φ = 48246.

The previous prime is 48239. The next prime is 48259. The reversal of 48247 is 74284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48247 - 23 = 48239 is a prime.

It is equal to p4966 and since 48247 and 4966 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48647) 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 as a sum of consecutive naturals, namely, 24123 + 24124.

It is an arithmetic number, because the mean of its divisors is an integer number (24124).

248247 is an apocalyptic number.

48247 is a deficient number, since it is larger than the sum of its proper divisors (1).

48247 is an equidigital number, since it uses as much as digits as its factorization.

48247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1792, while the sum is 25.

The square root of 48247 is about 219.6519974869. The cubic root of 48247 is about 36.4046425669.

It can be divided in two parts, 482 and 47, that added together give a square (529 = 232).

The spelling of 48247 in words is "forty-eight thousand, two hundred forty-seven".