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48717 = 325413
BaseRepresentation
bin1011111001001101
32110211100
423321031
53024332
61013313
7262014
oct137115
973740
1048717
1133669
1224239
1319236
1413a7b
15e67c
hexbe4d

48717 has 6 divisors (see below), whose sum is σ = 70382. Its totient is φ = 32472.

The previous prime is 48679. The next prime is 48731. The reversal of 48717 is 71784.

It can be written as a sum of positive squares in only one way, i.e., 35721 + 12996 = 189^2 + 114^2 .

It is not a de Polignac number, because 48717 - 27 = 48589 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48757) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2698 + ... + 2715.

248717 is an apocalyptic number.

It is an amenable number.

48717 is a deficient number, since it is larger than the sum of its proper divisors (21665).

48717 is a wasteful number, since it uses less digits than its factorization.

48717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5419 (or 5416 counting only the distinct ones).

The product of its digits is 1568, while the sum is 27.

The square root of 48717 is about 220.7192787230. The cubic root of 48717 is about 36.5224731810.

The spelling of 48717 in words is "forty-eight thousand, seven hundred seventeen".

Divisors: 1 3 9 5413 16239 48717