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79056996 = 2236588083
BaseRepresentation
bin1001011011001…
…01000001100100
312111202111210220
410231211001210
5130214310441
611502244340
71646654604
oct455450144
9174674726
1079056996
1140697767
12225866b0
13134c00b5
14a6dcc04
156e19466
hex4b65064

79056996 has 12 divisors (see below), whose sum is σ = 184466352. Its totient is φ = 26352328.

The previous prime is 79056949. The next prime is 79057007. The reversal of 79056996 is 69965097.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3294030 + ... + 3294053.

It is an arithmetic number, because the mean of its divisors is an integer number (15372196).

Almost surely, 279056996 is an apocalyptic number.

It is an amenable number.

79056996 is an abundant number, since it is smaller than the sum of its proper divisors (105409356).

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

79056996 is a wasteful number, since it uses less digits than its factorization.

79056996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6588090 (or 6588088 counting only the distinct ones).

The product of its (nonzero) digits is 918540, while the sum is 51.

The square root of 79056996 is about 8891.4001147176. The cubic root of 79056996 is about 429.1872080825.

The spelling of 79056996 in words is "seventy-nine million, fifty-six thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 6588083 13176166 19764249 26352332 39528498 79056996