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104324444 = 22717219169
BaseRepresentation
bin1100011011111…
…01110101011100
321021022020020022
412031331311130
5203201340234
614204011312
72404512620
oct615756534
9237266208
10104324444
1153985554
122ab30b38
13187c8c53
14dbd9180
15925ae2e
hex637dd5c

104324444 has 24 divisors (see below), whose sum is σ = 220923360. Its totient is φ = 42080256.

The previous prime is 104324411. The next prime is 104324453. The reversal of 104324444 is 444423401.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109109 + ... + 110060.

It is an arithmetic number, because the mean of its divisors is an integer number (9205140).

Almost surely, 2104324444 is an apocalyptic number.

104324444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104324444 is an abundant number, since it is smaller than the sum of its proper divisors (116598916).

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

104324444 is a wasteful number, since it uses less digits than its factorization.

104324444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219197 (or 219195 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 104324444 is about 10213.9338161161. The cubic root of 104324444 is about 470.7554532493.

Adding to 104324444 its reverse (444423401), we get a palindrome (548747845).

The spelling of 104324444 in words is "one hundred four million, three hundred twenty-four thousand, four hundred forty-four".

Divisors: 1 2 4 7 14 17 28 34 68 119 238 476 219169 438338 876676 1534183 3068366 3725873 6136732 7451746 14903492 26081111 52162222 104324444