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55295 = 511059
BaseRepresentation
bin1101011111111111
32210211222
431133333
53232140
61103555
7320132
oct153777
983758
1055295
11385a9
1227bbb
131c226
1416219
15115b5
hexd7ff

55295 has 4 divisors (see below), whose sum is σ = 66360. Its totient is φ = 44232.

The previous prime is 55291. The next prime is 55313. The reversal of 55295 is 59255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55295 - 22 = 55291 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 55295.

It is not an unprimeable number, because it can be changed into a prime (55291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5525 + ... + 5534.

It is an arithmetic number, because the mean of its divisors is an integer number (16590).

255295 is an apocalyptic number.

55295 is a deficient number, since it is larger than the sum of its proper divisors (11065).

55295 is a wasteful number, since it uses less digits than its factorization.

55295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11064.

The product of its digits is 2250, while the sum is 26.

The square root of 55295 is about 235.1488890044. The cubic root of 55295 is about 38.0973955871.

The spelling of 55295 in words is "fifty-five thousand, two hundred ninety-five".

Divisors: 1 5 11059 55295