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104075 = 5223181
BaseRepresentation
bin11001011010001011
312021202122
4121122023
511312300
62121455
7612266
oct313213
9167678
10104075
1171214
125028b
13384aa
1429cdd
1520c85
hex1968b

104075 has 12 divisors (see below), whose sum is σ = 135408. Its totient is φ = 79200.

The previous prime is 104059. The next prime is 104087. The reversal of 104075 is 570401.

It is a happy number.

It is not a de Polignac number, because 104075 - 24 = 104059 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a plaindrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 104075.

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, 485 + ... + 665.

It is an arithmetic number, because the mean of its divisors is an integer number (11284).

2104075 is an apocalyptic number.

104075 is a deficient number, since it is larger than the sum of its proper divisors (31333).

104075 is a wasteful number, since it uses less digits than its factorization.

104075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 104075 is about 322.6065715388. The cubic root of 104075 is about 47.0379955318.

Adding to 104075 its reverse (570401), we get a palindrome (674476).

The spelling of 104075 in words is "one hundred four thousand, seventy-five".

Divisors: 1 5 23 25 115 181 575 905 4163 4525 20815 104075