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12246160676 = 2229959102191
BaseRepresentation
bin10110110011110110…
…11001010100100100
31011121110022102022112
423121323121110210
5200040004120201
65343101420152
7612320435231
oct133173312444
934543272275
1012246160676
115214702852
12245926a658
131202161829
148425b8788
154ba1970bb
hex2d9ed9524

12246160676 has 12 divisors (see below), whose sum is σ = 21431706240. Its totient is φ = 6122816040.

The previous prime is 12246160657. The next prime is 12246160697. The reversal of 12246160676 is 67606164221.

It is a happy number.

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, 68741 + ... + 170931.

It is an arithmetic number, because the mean of its divisors is an integer number (1785975520).

Almost surely, 212246160676 is an apocalyptic number.

It is an amenable number.

12246160676 is a deficient number, since it is larger than the sum of its proper divisors (9185545564).

12246160676 is a wasteful number, since it uses less digits than its factorization.

12246160676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132154 (or 132152 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 12246160676 in words is "twelve billion, two hundred forty-six million, one hundred sixty thousand, six hundred seventy-six".

Divisors: 1 2 4 29959 59918 102191 119836 204382 408764 3061540169 6123080338 12246160676