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12675304 = 231584413
BaseRepresentation
bin110000010110…
…100011101000
3212211222020201
4300112203220
511221102204
61131401544
7212511145
oct60264350
925758221
1012675304
117178164
1242b32b4
13281a4a5
14197d3cc
1511a59a4
hexc168e8

12675304 has 8 divisors (see below), whose sum is σ = 23766210. Its totient is φ = 6337648.

The previous prime is 12675293. The next prime is 12675307. The reversal of 12675304 is 40357621.

It can be written as a sum of positive squares in only one way, i.e., 6770404 + 5904900 = 2602^2 + 2430^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12675307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 792199 + ... + 792214.

Almost surely, 212675304 is an apocalyptic number.

It is an amenable number.

12675304 is a deficient number, since it is larger than the sum of its proper divisors (11090906).

12675304 is a wasteful number, since it uses less digits than its factorization.

12675304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584419 (or 1584415 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 12675304 is about 3560.2393177987. The cubic root of 12675304 is about 233.1593278662.

The spelling of 12675304 in words is "twelve million, six hundred seventy-five thousand, three hundred four".

Divisors: 1 2 4 8 1584413 3168826 6337652 12675304