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12675342 = 233168147
BaseRepresentation
bin110000010110…
…100100001110
3212211222022010
4300112210032
511221102332
61131402050
7212511231
oct60264416
925758263
1012675342
117178199
1242b3326
13281a504
14197d418
1511a59cc
hexc1690e

12675342 has 16 divisors (see below), whose sum is σ = 26168832. Its totient is φ = 4088760.

The previous prime is 12675329. The next prime is 12675343. The reversal of 12675342 is 24357621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12675343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33888 + ... + 34259.

It is an arithmetic number, because the mean of its divisors is an integer number (1635552).

Almost surely, 212675342 is an apocalyptic number.

12675342 is an abundant number, since it is smaller than the sum of its proper divisors (13493490).

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

12675342 is a wasteful number, since it uses less digits than its factorization.

12675342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68183.

The product of its digits is 10080, while the sum is 30.

The square root of 12675342 is about 3560.2446545146. The cubic root of 12675342 is about 233.1595608664.

The spelling of 12675342 in words is "twelve million, six hundred seventy-five thousand, three hundred forty-two".

Divisors: 1 2 3 6 31 62 93 186 68147 136294 204441 408882 2112557 4225114 6337671 12675342