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104307 = 374967
BaseRepresentation
bin11001011101110011
312022002020
4121131303
511314212
62122523
7613050
oct313563
9168066
10104307
1171405
1250443
1338628
142a027
1520d8c
hex19773

104307 has 8 divisors (see below), whose sum is σ = 158976. Its totient is φ = 59592.

The previous prime is 104297. The next prime is 104309. The reversal of 104307 is 703401.

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

It is not a de Polignac number, because 104307 - 26 = 104243 is a prime.

104307 is a lucky number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 104307.

It is not an unprimeable number, because it can be changed into a prime (104309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2463 + ... + 2504.

It is an arithmetic number, because the mean of its divisors is an integer number (19872).

2104307 is an apocalyptic number.

104307 is a deficient number, since it is larger than the sum of its proper divisors (54669).

104307 is an equidigital number, since it uses as much as digits as its factorization.

104307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4977.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 104307 is about 322.9659424769. The cubic root of 104307 is about 47.0729213583.

Adding to 104307 its reverse (703401), we get a palindrome (807708).

The spelling of 104307 in words is "one hundred four thousand, three hundred seven", and thus it is an iban number.

Divisors: 1 3 7 21 4967 14901 34769 104307