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95205 = 3511577
BaseRepresentation
bin10111001111100101
311211121010
4113033211
511021310
62012433
7544365
oct271745
9154533
1095205
1165590
1247119
1334446
14269a5
151d320
hex173e5

95205 has 16 divisors (see below), whose sum is σ = 166464. Its totient is φ = 46080.

The previous prime is 95203. The next prime is 95213. The reversal of 95205 is 50259.

It is not a de Polignac number, because 95205 - 21 = 95203 is a prime.

It is an Ulam number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124 + ... + 453.

It is an arithmetic number, because the mean of its divisors is an integer number (10404).

295205 is an apocalyptic number.

It is an amenable number.

95205 is a deficient number, since it is larger than the sum of its proper divisors (71259).

95205 is a wasteful number, since it uses less digits than its factorization.

95205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 95205 is about 308.5530748510. The cubic root of 95205 is about 45.6618236527.

It can be divided in two parts, 95 and 205, that added together give a triangular number (300 = T24).

The spelling of 95205 in words is "ninety-five thousand, two hundred five".

Divisors: 1 3 5 11 15 33 55 165 577 1731 2885 6347 8655 19041 31735 95205