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95223 = 331741
BaseRepresentation
bin10111001111110111
311211121210
4113033313
511021343
62012503
7544422
oct271767
9154553
1095223
11655a7
1247133
133445b
14269b9
151d333
hex173f7

95223 has 4 divisors (see below), whose sum is σ = 126968. Its totient is φ = 63480.

The previous prime is 95219. The next prime is 95231. The reversal of 95223 is 32259.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32259 = 310753.

It is not a de Polignac number, because 95223 - 22 = 95219 is a prime.

It is a D-number.

It is a Duffinian number.

95223 is a lucky number.

It is a plaindrome in base 13.

It is a nialpdrome in base 7.

It is a self number, because there is not a number n which added to its sum of digits gives 95223.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15868 + ... + 15873.

It is an arithmetic number, because the mean of its divisors is an integer number (31742).

295223 is an apocalyptic number.

95223 is a deficient number, since it is larger than the sum of its proper divisors (31745).

95223 is a wasteful number, since it uses less digits than its factorization.

95223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31744.

The product of its digits is 540, while the sum is 21.

The square root of 95223 is about 308.5822418740. The cubic root of 95223 is about 45.6647011663.

The spelling of 95223 in words is "ninety-five thousand, two hundred twenty-three".

Divisors: 1 3 31741 95223