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104502498 = 23112915427
BaseRepresentation
bin1100011101010…
…01010011100010
321021122021110220
412032221103202
5203223034443
614211503510
72406154002
oct616512342
9237567426
10104502498
1153a97301
122abb7b96
131885bcc9
14dc44002
159293a83
hex63a94e2

104502498 has 16 divisors (see below), whose sum is σ = 209203680. Its totient is φ = 34801056.

The previous prime is 104502469. The next prime is 104502521. The reversal of 104502498 is 894205401.

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 7 ways as a sum of consecutive naturals, for example, 940 + ... + 14487.

It is an arithmetic number, because the mean of its divisors is an integer number (13075230).

Almost surely, 2104502498 is an apocalyptic number.

104502498 is an abundant number, since it is smaller than the sum of its proper divisors (104701182).

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

104502498 is a wasteful number, since it uses less digits than its factorization.

104502498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16561.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 104502498 is about 10222.6463305741. The cubic root of 104502498 is about 471.0231190278.

Adding to 104502498 its reverse (894205401), we get a palindrome (998707899).

The spelling of 104502498 in words is "one hundred four million, five hundred two thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 1129 2258 3387 6774 15427 30854 46281 92562 17417083 34834166 52251249 104502498