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12088982328 = 233503707597
BaseRepresentation
bin10110100001000111…
…10011101100111000
31011012111112221011020
423100203303230320
5144224234413303
65315324502440
7605401440303
oct132043635470
934174487136
1012088982328
115143a08395
1224146aaa20
1311a871b4a7
14829781b3a
154ab49aa53
hex2d08f3b38

12088982328 has 16 divisors (see below), whose sum is σ = 30222455880. Its totient is φ = 4029660768.

The previous prime is 12088982317. The next prime is 12088982333. The reversal of 12088982328 is 82328988021.

12088982328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×120889823282 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251853775 + ... + 251853822.

Almost surely, 212088982328 is an apocalyptic number.

It is an amenable number.

12088982328 is an abundant number, since it is smaller than the sum of its proper divisors (18133473552).

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

12088982328 is a wasteful number, since it uses less digits than its factorization.

12088982328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503707606 (or 503707602 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 51.

The spelling of 12088982328 in words is "twelve billion, eighty-eight million, nine hundred eighty-two thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 24 503707597 1007415194 1511122791 2014830388 3022245582 4029660776 6044491164 12088982328