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95305 = 572389
BaseRepresentation
bin10111010001001001
311211201211
4113101021
511022210
62013121
7544600
oct272111
9154654
1095305
1165671
12471a1
13344c2
1426a37
151d38a
hex17449

95305 has 12 divisors (see below), whose sum is σ = 133380. Its totient is φ = 65184.

The previous prime is 95287. The next prime is 95311. The reversal of 95305 is 50359.

It can be written as a sum of positive squares in 2 ways, for example, as 28224 + 67081 = 168^2 + 259^2 .

It is not a de Polignac number, because 95305 - 25 = 95273 is a prime.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51 + ... + 439.

It is an arithmetic number, because the mean of its divisors is an integer number (11115).

295305 is an apocalyptic number.

It is an amenable number.

95305 is a deficient number, since it is larger than the sum of its proper divisors (38075).

95305 is a wasteful number, since it uses less digits than its factorization.

95305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 95305 is about 308.7150789968. The cubic root of 95305 is about 45.6778052524.

It can be divided in two parts, 95 and 305, that added together give a square (400 = 202).

The spelling of 95305 in words is "ninety-five thousand, three hundred five".

Divisors: 1 5 7 35 49 245 389 1945 2723 13615 19061 95305