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104255 = 529719
BaseRepresentation
bin11001011100111111
312022000022
4121130333
511314010
62122355
7612644
oct313477
9168008
10104255
1171368
12503bb
13385b8
1429dcb
1520d55
hex1973f

104255 has 8 divisors (see below), whose sum is σ = 129600. Its totient is φ = 80416.

The previous prime is 104243. The next prime is 104281. The reversal of 104255 is 552401.

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

It is a cyclic number.

It is not a de Polignac number, because 104255 - 24 = 104239 is a prime.

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 104255.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215 + ... + 504.

It is an arithmetic number, because the mean of its divisors is an integer number (16200).

2104255 is an apocalyptic number.

104255 is a deficient number, since it is larger than the sum of its proper divisors (25345).

104255 is an equidigital number, since it uses as much as digits as its factorization.

104255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 104255 is about 322.8854285966. The cubic root of 104255 is about 47.0650976622.

Adding to 104255 its reverse (552401), we get a palindrome (656656).

It can be divided in two parts, 10425 and 5, that multiplied together give a palindrome (52125).

The spelling of 104255 in words is "one hundred four thousand, two hundred fifty-five".

Divisors: 1 5 29 145 719 3595 20851 104255