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54386 = 271383
BaseRepresentation
bin1101010001110010
32202121022
431101302
53220021
61055442
7314363
oct152162
982538
1054386
1137952
1227582
131b9a7
1415b6a
15111ab
hexd472

54386 has 8 divisors (see below), whose sum is σ = 82944. Its totient is φ = 26740.

The previous prime is 54377. The next prime is 54401. The reversal of 54386 is 68345.

54386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 15.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50 + ... + 333.

It is an arithmetic number, because the mean of its divisors is an integer number (10368).

254386 is an apocalyptic number.

54386 is a deficient number, since it is larger than the sum of its proper divisors (28558).

54386 is a wasteful number, since it uses less digits than its factorization.

54386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456.

The product of its digits is 2880, while the sum is 26.

The square root of 54386 is about 233.2080616102. The cubic root of 54386 is about 37.8874787783.

The spelling of 54386 in words is "fifty-four thousand, three hundred eighty-six".

Divisors: 1 2 71 142 383 766 27193 54386