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104234303 = 121385931
BaseRepresentation
bin1100011011001…
…11110100111111
321021010122120202
412031213310333
5203140444203
614202034115
72403656045
oct615476477
9237118522
10104234303
1153923858
122aaa893b
1318796c04
14dbb4395
15923e388
hex6367d3f

104234303 has 4 divisors (see below), whose sum is σ = 104321448. Its totient is φ = 104147160.

The previous prime is 104234281. The next prime is 104234311. The reversal of 104234303 is 303432401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303432401 = 1280923689.

It is a cyclic number.

It is not a de Polignac number, because 104234303 - 28 = 104234047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104234363) 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, 41753 + ... + 44178.

It is an arithmetic number, because the mean of its divisors is an integer number (26080362).

Almost surely, 2104234303 is an apocalyptic number.

104234303 is a deficient number, since it is larger than the sum of its proper divisors (87145).

104234303 is an equidigital number, since it uses as much as digits as its factorization.

104234303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87144.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 104234303 is about 10209.5202139963. The cubic root of 104234303 is about 470.6198295697.

Adding to 104234303 its reverse (303432401), we get a palindrome (407666704).

The spelling of 104234303 in words is "one hundred four million, two hundred thirty-four thousand, three hundred three".

Divisors: 1 1213 85931 104234303