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13304492 = 223326123
BaseRepresentation
bin110010110000…
…001010101100
3221000221022222
4302300022230
511401220432
61153054512
7221041415
oct62601254
927027288
1013304492
117567953
124557438
1329aa9a6
141aa480c
15127c112
hexcb02ac

13304492 has 6 divisors (see below), whose sum is σ = 23282868. Its totient is φ = 6652244.

The previous prime is 13304483. The next prime is 13304509. The reversal of 13304492 is 29440331.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1663058 + ... + 1663065.

It is an arithmetic number, because the mean of its divisors is an integer number (3880478).

Almost surely, 213304492 is an apocalyptic number.

It is an amenable number.

13304492 is a deficient number, since it is larger than the sum of its proper divisors (9978376).

13304492 is a wasteful number, since it uses less digits than its factorization.

13304492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3326127 (or 3326125 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 13304492 is about 3647.5323165121. The cubic root of 13304492 is about 236.9551209626.

The spelling of 13304492 in words is "thirteen million, three hundred four thousand, four hundred ninety-two".

Divisors: 1 2 4 3326123 6652246 13304492