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79106052 = 2236592171
BaseRepresentation
bin1001011011100…
…01000000000100
312111212000002210
410231301000010
5130222343202
611503303420
71650250614
oct455610004
9174760083
1079106052
1140720603
12225aab70
131350951c
14a712a44
156e28c6c
hex4b71004

79106052 has 12 divisors (see below), whose sum is σ = 184580816. Its totient is φ = 26368680.

The previous prime is 79106047. The next prime is 79106087. The reversal of 79106052 is 25060197.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3296074 + ... + 3296097.

Almost surely, 279106052 is an apocalyptic number.

It is an amenable number.

79106052 is an abundant number, since it is smaller than the sum of its proper divisors (105474764).

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

79106052 is a wasteful number, since it uses less digits than its factorization.

79106052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6592178 (or 6592176 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 79106052 is about 8894.1583075635. The cubic root of 79106052 is about 429.2759620003.

The spelling of 79106052 in words is "seventy-nine million, one hundred six thousand, fifty-two".

Divisors: 1 2 3 4 6 12 6592171 13184342 19776513 26368684 39553026 79106052