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13325912 = 235413079
BaseRepresentation
bin110010110101…
…011001011000
3221002000201022
4302311121120
511402412122
61153342012
7221161025
oct62653130
927060638
1013325912
117581a56
124567908
1329b7672
141aac54c
151283642
hexcb5658

13325912 has 16 divisors (see below), whose sum is σ = 25040400. Its totient is φ = 6648480.

The previous prime is 13325911. The next prime is 13325927. The reversal of 13325912 is 21952331.

13325912 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13325911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2789 + ... + 5867.

It is an arithmetic number, because the mean of its divisors is an integer number (1565025).

Almost surely, 213325912 is an apocalyptic number.

It is an amenable number.

13325912 is a deficient number, since it is larger than the sum of its proper divisors (11714488).

13325912 is a wasteful number, since it uses less digits than its factorization.

13325912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3626 (or 3622 counting only the distinct ones).

The product of its digits is 1620, while the sum is 26.

The square root of 13325912 is about 3650.4673673381. The cubic root of 13325912 is about 237.0822173162.

The spelling of 13325912 in words is "thirteen million, three hundred twenty-five thousand, nine hundred twelve".

Divisors: 1 2 4 8 541 1082 2164 3079 4328 6158 12316 24632 1665739 3331478 6662956 13325912