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54848 = 26857
BaseRepresentation
bin1101011001000000
32210020102
431121000
53223343
61101532
7315623
oct153100
983212
1054848
1138232
12278a8
131bc71
1415dba
15113b8
hexd640

54848 has 14 divisors (see below), whose sum is σ = 108966. Its totient is φ = 27392.

The previous prime is 54833. The next prime is 54851. The reversal of 54848 is 84845.

It can be written as a sum of positive squares in only one way, i.e., 53824 + 1024 = 232^2 + 32^2 .

It is a nialpdrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 54848.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365 + ... + 492.

254848 is an apocalyptic number.

It is an amenable number.

54848 is a deficient number, since it is larger than the sum of its proper divisors (54118).

54848 is an equidigital number, since it uses as much as digits as its factorization.

54848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869 (or 859 counting only the distinct ones).

The product of its digits is 5120, while the sum is 29.

The square root of 54848 is about 234.1964986929. The cubic root of 54848 is about 37.9944590259.

The spelling of 54848 in words is "fifty-four thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 32 64 857 1714 3428 6856 13712 27424 54848