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12325948 = 224496863
BaseRepresentation
bin101111000001…
…010000111100
3212012020000121
4233001100330
511123412243
61120104324
7206524465
oct57012074
925166017
1012325948
116a59738
1241650a4
13272747b
1418cbd6c
1511371ed
hexbc143c

12325948 has 12 divisors (see below), whose sum is σ = 21621600. Its totient is φ = 6148352.

The previous prime is 12325931. The next prime is 12325949. The reversal of 12325948 is 84952321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12325949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1636 + ... + 5227.

It is an arithmetic number, because the mean of its divisors is an integer number (1801800).

Almost surely, 212325948 is an apocalyptic number.

It is an amenable number.

12325948 is a deficient number, since it is larger than the sum of its proper divisors (9295652).

12325948 is a wasteful number, since it uses less digits than its factorization.

12325948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7316 (or 7314 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 12325948 is about 3510.8329496004. The cubic root of 12325948 is about 230.9972326524.

The spelling of 12325948 in words is "twelve million, three hundred twenty-five thousand, nine hundred forty-eight".

Divisors: 1 2 4 449 898 1796 6863 13726 27452 3081487 6162974 12325948