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12204561314 = 211554752787
BaseRepresentation
bin10110101110111001…
…01101001110100010
31011111120000221201102
423113130231032202
5144443331430224
65335014034402
7611304026261
oct132734551642
934446027642
1012204561314
1151a317a610
122447348a02
1311c665801a
1483ac6a5d8
154b66cb4ae
hex2d772d3a2

12204561314 has 8 divisors (see below), whose sum is σ = 19971100368. Its totient is φ = 5547527860.

The previous prime is 12204561287. The next prime is 12204561331. The reversal of 12204561314 is 41316540221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 277376372 + ... + 277376415.

It is an arithmetic number, because the mean of its divisors is an integer number (2496387546).

Almost surely, 212204561314 is an apocalyptic number.

12204561314 is a deficient number, since it is larger than the sum of its proper divisors (7766539054).

12204561314 is a wasteful number, since it uses less digits than its factorization.

12204561314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554752800.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 12204561314 in words is "twelve billion, two hundred four million, five hundred sixty-one thousand, three hundred fourteen".

Divisors: 1 2 11 22 554752787 1109505574 6102280657 12204561314