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79074104 = 239884263
BaseRepresentation
bin1001011011010…
…01001100111000
312111210101021112
410231221030320
5130220332404
611502455452
71650055514
oct455511470
9174711245
1079074104
11406a95aa
1222594588
13134c7b15
14a705144
156e1e56e
hex4b69338

79074104 has 8 divisors (see below), whose sum is σ = 148263960. Its totient is φ = 39537048.

The previous prime is 79074091. The next prime is 79074113. The reversal of 79074104 is 40147097.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 4942124 + ... + 4942139.

It is an arithmetic number, because the mean of its divisors is an integer number (18532995).

Almost surely, 279074104 is an apocalyptic number.

It is an amenable number.

79074104 is a deficient number, since it is larger than the sum of its proper divisors (69189856).

79074104 is a wasteful number, since it uses less digits than its factorization.

79074104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9884269 (or 9884265 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 79074104 is about 8892.3621158835. The cubic root of 79074104 is about 429.2181646731.

The spelling of 79074104 in words is "seventy-nine million, seventy-four thousand, one hundred four".

Divisors: 1 2 4 8 9884263 19768526 39537052 79074104