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104234452 = 2274498291
BaseRepresentation
bin1100011011001…
…11110111010100
321021010122210021
412031213313110
5203141000302
614202034524
72403656350
oct615476724
9237118707
10104234452
1153923983
122aaa8a44
1318796cba
14dbb4460
15923e437
hex6367dd4

104234452 has 24 divisors (see below), whose sum is σ = 208958400. Its totient is φ = 44567040.

The previous prime is 104234447. The next prime is 104234479. The reversal of 104234452 is 254432401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8427 + ... + 16717.

It is an arithmetic number, because the mean of its divisors is an integer number (8706600).

Almost surely, 2104234452 is an apocalyptic number.

It is an amenable number.

104234452 is an abundant number, since it is smaller than the sum of its proper divisors (104723948).

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

104234452 is a wasteful number, since it uses less digits than its factorization.

104234452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8751 (or 8749 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 104234452 is about 10209.5275111045. The cubic root of 104234452 is about 470.6200538155.

Adding to 104234452 its reverse (254432401), we get a palindrome (358666853).

The spelling of 104234452 in words is "one hundred four million, two hundred thirty-four thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 28 449 898 1796 3143 6286 8291 12572 16582 33164 58037 116074 232148 3722659 7445318 14890636 26058613 52117226 104234452