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104325 = 35213107
BaseRepresentation
bin11001011110000101
312022002220
4121132011
511314300
62122553
7613104
oct313605
9168086
10104325
1171421
1250459
1338640
142a03b
1520da0
hex19785

104325 has 24 divisors (see below), whose sum is σ = 187488. Its totient is φ = 50880.

The previous prime is 104323. The next prime is 104327. The reversal of 104325 is 523401.

Adding to 104325 its reverse (523401), we get a palindrome (627726).

It is an interprime number because it is at equal distance from previous prime (104323) and next prime (104327).

It is not a de Polignac number, because 104325 - 21 = 104323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 104325.

It is not an unprimeable number, because it can be changed into a prime (104323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 922 + ... + 1028.

It is an arithmetic number, because the mean of its divisors is an integer number (7812).

2104325 is an apocalyptic number.

104325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104325 is a deficient number, since it is larger than the sum of its proper divisors (83163).

104325 is a wasteful number, since it uses less digits than its factorization.

104325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 104325 is about 322.9938079902. The cubic root of 104325 is about 47.0756289549.

The spelling of 104325 in words is "one hundred four thousand, three hundred twenty-five".

Divisors: 1 3 5 13 15 25 39 65 75 107 195 321 325 535 975 1391 1605 2675 4173 6955 8025 20865 34775 104325