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12014230304 = 25375444697
BaseRepresentation
bin10110011000001101…
…01001101100100000
31011000021220010122202
423030012221230200
5144101120332204
65304054352332
7603503162336
oct131406515440
934007803582
1012014230304
1151057a105a
1223b365b6a8
1311960a7a1b
1481d883b56
154a4b31e1e
hex2cc1a9b20

12014230304 has 12 divisors (see below), whose sum is σ = 23653015974. Its totient is φ = 6007115136.

The previous prime is 12014230301. The next prime is 12014230313. The reversal of 12014230304 is 40303241021.

It can be written as a sum of positive squares in only one way, i.e., 10481664400 + 1532565904 = 102380^2 + 39148^2 .

It is not an unprimeable number, because it can be changed into a prime (12014230301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187722317 + ... + 187722380.

Almost surely, 212014230304 is an apocalyptic number.

It is an amenable number.

12014230304 is a deficient number, since it is larger than the sum of its proper divisors (11638785670).

12014230304 is an equidigital number, since it uses as much as digits as its factorization.

12014230304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375444707 (or 375444699 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 12014230304 its reverse (40303241021), we get a palindrome (52317471325).

The spelling of 12014230304 in words is "twelve billion, fourteen million, two hundred thirty thousand, three hundred four".

Divisors: 1 2 4 8 16 32 375444697 750889394 1501778788 3003557576 6007115152 12014230304