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12675092 = 225575689
BaseRepresentation
bin110000010110…
…100000010100
3212211221221212
4300112200110
511221100332
61131400552
7212510423
oct60264024
925757855
1012675092
117177a91
1242b3158
13281a371
14197d2ba
1511a58b2
hexc16814

12675092 has 12 divisors (see below), whose sum is σ = 22225140. Its totient is φ = 6325056.

The previous prime is 12675083. The next prime is 12675107. The reversal of 12675092 is 29057621.

It can be written as a sum of positive squares in 2 ways, for example, as 6895876 + 5779216 = 2626^2 + 2404^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617 + ... + 5072.

It is an arithmetic number, because the mean of its divisors is an integer number (1852095).

Almost surely, 212675092 is an apocalyptic number.

It is an amenable number.

12675092 is a deficient number, since it is larger than the sum of its proper divisors (9550048).

12675092 is a wasteful number, since it uses less digits than its factorization.

12675092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6250 (or 6248 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 12675092 is about 3560.2095443948. The cubic root of 12675092 is about 233.1580279617.

The spelling of 12675092 in words is "twelve million, six hundred seventy-five thousand, ninety-two".

Divisors: 1 2 4 557 1114 2228 5689 11378 22756 3168773 6337546 12675092