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104323412 = 2226080853
BaseRepresentation
bin1100011011111…
…01100101010100
321021022011211002
412031331211110
5203201322122
614204002432
72404506614
oct615754524
9237264732
10104323412
11539847a6
122ab30418
13187c863b
14dbd8a44
15925a992
hex637d954

104323412 has 6 divisors (see below), whose sum is σ = 182565978. Its totient is φ = 52161704.

The previous prime is 104323369. The next prime is 104323487. The reversal of 104323412 is 214323401.

It can be written as a sum of positive squares in only one way, i.e., 88435216 + 15888196 = 9404^2 + 3986^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13040423 + ... + 13040430.

It is an arithmetic number, because the mean of its divisors is an integer number (30427663).

Almost surely, 2104323412 is an apocalyptic number.

It is an amenable number.

104323412 is a deficient number, since it is larger than the sum of its proper divisors (78242566).

104323412 is a wasteful number, since it uses less digits than its factorization.

104323412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26080857 (or 26080855 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 104323412 is about 10213.8832967682. The cubic root of 104323412 is about 470.7539009725.

Adding to 104323412 its reverse (214323401), we get a palindrome (318646813).

The spelling of 104323412 in words is "one hundred four million, three hundred twenty-three thousand, four hundred twelve".

Divisors: 1 2 4 26080853 52161706 104323412