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12058079 = 111096189
BaseRepresentation
bin101101111111…
…110111011111
3211200121120112
4231333313133
511041324304
61110240235
7204330515
oct55776737
924617515
1012058079
116896460
12405607b
132662577
14185c4b5
1510d2b6e
hexb7fddf

12058079 has 4 divisors (see below), whose sum is σ = 13154280. Its totient is φ = 10961880.

The previous prime is 12058073. The next prime is 12058093. The reversal of 12058079 is 97085021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97085021 = 118825911.

It is a cyclic number.

It is not a de Polignac number, because 12058079 - 24 = 12058063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12058073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 548084 + ... + 548105.

It is an arithmetic number, because the mean of its divisors is an integer number (3288570).

Almost surely, 212058079 is an apocalyptic number.

12058079 is a deficient number, since it is larger than the sum of its proper divisors (1096201).

12058079 is a wasteful number, since it uses less digits than its factorization.

12058079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096200.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 12058079 is about 3472.4744779480. The cubic root of 12058079 is about 229.3116089951.

The spelling of 12058079 in words is "twelve million, fifty-eight thousand, seventy-nine".

Divisors: 1 11 1096189 12058079