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208095 = 3513873
BaseRepresentation
bin110010110011011111
3101120110020
4302303133
523124340
64243223
71524456
oct626337
9346406
10208095
11132388
12a0513
1373944
1455b9d
15419d0
hex32cdf

208095 has 8 divisors (see below), whose sum is σ = 332976. Its totient is φ = 110976.

The previous prime is 208073. The next prime is 208099. The reversal of 208095 is 590802.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 208095 - 27 = 207967 is a prime.

208095 is a lucky number.

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 208095.

It is not an unprimeable number, because it can be changed into a prime (208099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6922 + ... + 6951.

It is an arithmetic number, because the mean of its divisors is an integer number (41622).

2208095 is an apocalyptic number.

208095 is a deficient number, since it is larger than the sum of its proper divisors (124881).

208095 is a wasteful number, since it uses less digits than its factorization.

208095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13881.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 208095 is about 456.1743087900. The cubic root of 208095 is about 59.2589404159.

Adding to 208095 its reverse (590802), we get a palindrome (798897).

The spelling of 208095 in words is "two hundred eight thousand, ninety-five".

Divisors: 1 3 5 15 13873 41619 69365 208095