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13354074 = 2321939047
BaseRepresentation
bin110010111100…
…010001011010
3221010110100100
4302330101122
511404312244
61154120230
7221336106
oct62742132
927113310
1013354074
1175a1128
124580076
1329c7426
141ab8906
15128bb69
hexcbc45a

13354074 has 24 divisors (see below), whose sum is σ = 30457440. Its totient is φ = 4216968.

The previous prime is 13354073. The next prime is 13354091. The reversal of 13354074 is 47045331.

13354074 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13354073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19182 + ... + 19865.

It is an arithmetic number, because the mean of its divisors is an integer number (1269060).

Almost surely, 213354074 is an apocalyptic number.

13354074 is an abundant number, since it is smaller than the sum of its proper divisors (17103366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13354074 is a wasteful number, since it uses less digits than its factorization.

13354074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39074 (or 39071 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 13354074 is about 3654.3226458538. The cubic root of 13354074 is about 237.2491104981.

The spelling of 13354074 in words is "thirteen million, three hundred fifty-four thousand, seventy-four".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 39047 78094 117141 234282 351423 702846 741893 1483786 2225679 4451358 6677037 13354074