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104423243244 = 2238701936937
BaseRepresentation
bin110000101000000011…
…1000011110111101100
3100222112102202101021120
41201100013003313230
53202324322240434
6115545452300540
710354463631255
oct1412007036754
9328472671246
10104423243244
1140316220231
12182a3171750
139b02020138
1450a86a9b2c
152ab2715349
hex18501c3dec

104423243244 has 12 divisors (see below), whose sum is σ = 243654234264. Its totient is φ = 34807747744.

The previous prime is 104423243219. The next prime is 104423243311. The reversal of 104423243244 is 442342324401.

It is a tau number, because it is divible by the number of its divisors (12).

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 3 ways as a sum of consecutive naturals, for example, 4350968457 + ... + 4350968480.

It is an arithmetic number, because the mean of its divisors is an integer number (20304519522).

Almost surely, 2104423243244 is an apocalyptic number.

It is an amenable number.

104423243244 is an abundant number, since it is smaller than the sum of its proper divisors (139230991020).

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

104423243244 is a wasteful number, since it uses less digits than its factorization.

104423243244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8701936944 (or 8701936942 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 104423243244 its reverse (442342324401), we get a palindrome (546765567645).

The spelling of 104423243244 in words is "one hundred four billion, four hundred twenty-three million, two hundred forty-three thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 8701936937 17403873874 26105810811 34807747748 52211621622 104423243244