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104934 = 2317489
BaseRepresentation
bin11001100111100110
312022221110
4121213212
511324214
62125450
7614634
oct314746
9168843
10104934
1171925
1250886
13389bb
142a354
1521159
hex199e6

104934 has 8 divisors (see below), whose sum is σ = 209880. Its totient is φ = 34976.

The previous prime is 104933. The next prime is 104947. The reversal of 104934 is 439401.

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

104934 is an admirable number.

It is a super-2 number, since 2×1049342 = 22022288712, which contains 22 as substring.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 104934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8739 + ... + 8750.

It is an arithmetic number, because the mean of its divisors is an integer number (26235).

2104934 is an apocalyptic number.

104934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104934 is a wasteful number, since it uses less digits than its factorization.

104934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17494.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 104934 is about 323.9351787009. The cubic root of 104934 is about 47.1670530392.

The spelling of 104934 in words is "one hundred four thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 17489 34978 52467 104934