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104500052 = 22107244159
BaseRepresentation
bin1100011101010…
…00101101010100
321021122011010022
412032220231110
5203223000202
614211444312
72406143606
oct616505524
9237564108
10104500052
1153a95488
122abb6698
131885ab67
14dc43176
159292ea2
hex63a8b54

104500052 has 12 divisors (see below), whose sum is σ = 184584960. Its totient is φ = 51761496.

The previous prime is 104500049. The next prime is 104500087. The reversal of 104500052 is 250005401.

104500052 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

104500052 is strictly pandigital in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 104500052.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121652 + ... + 122507.

It is an arithmetic number, because the mean of its divisors is an integer number (15382080).

Almost surely, 2104500052 is an apocalyptic number.

It is an amenable number.

104500052 is a deficient number, since it is larger than the sum of its proper divisors (80084908).

104500052 is a wasteful number, since it uses less digits than its factorization.

104500052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244270 (or 244268 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 104500052 is about 10222.5266935333. The cubic root of 104500052 is about 471.0194440549.

Adding to 104500052 its reverse (250005401), we get a palindrome (354505453).

The spelling of 104500052 in words is "one hundred four million, five hundred thousand, fifty-two".

Divisors: 1 2 4 107 214 428 244159 488318 976636 26125013 52250026 104500052