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12027068 = 2223130729
BaseRepresentation
bin101101111000…
…010010111100
3211122001000222
4231320102330
511034331233
61105440512
7204141224
oct55702274
924561028
1012027068
116875129
124040138
132651411
141851084
1510c8898
hexb784bc

12027068 has 12 divisors (see below), whose sum is σ = 21962640. Its totient is φ = 5752032.

The previous prime is 12027053. The next prime is 12027073. The reversal of 12027068 is 86072021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65273 + ... + 65456.

It is an arithmetic number, because the mean of its divisors is an integer number (1830220).

Almost surely, 212027068 is an apocalyptic number.

It is an amenable number.

12027068 is a deficient number, since it is larger than the sum of its proper divisors (9935572).

12027068 is a wasteful number, since it uses less digits than its factorization.

12027068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130756 (or 130754 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 12027068 is about 3468.0063437082. The cubic root of 12027068 is about 229.1148588268.

Adding to 12027068 its reverse (86072021), we get a palindrome (98099089).

The spelling of 12027068 in words is "twelve million, twenty-seven thousand, sixty-eight".

Divisors: 1 2 4 23 46 92 130729 261458 522916 3006767 6013534 12027068