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13342308 = 2237222691
BaseRepresentation
bin110010111001…
…011001100100
3221002212012120
4302321121210
511403423213
61153545540
7221256600
oct62713144
927085176
1013342308
117593301
1245752b0
1329c1c75
141ab4500
151288423
hexcb9664

13342308 has 36 divisors (see below), whose sum is σ = 36216432. Its totient is φ = 3811920.

The previous prime is 13342267. The next prime is 13342309. The reversal of 13342308 is 80324331.

13342308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (13342309) 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, 10758 + ... + 11933.

It is an arithmetic number, because the mean of its divisors is an integer number (1006012).

Almost surely, 213342308 is an apocalyptic number.

It is an amenable number.

13342308 is an abundant number, since it is smaller than the sum of its proper divisors (22874124).

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

13342308 is a wasteful number, since it uses less digits than its factorization.

13342308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22712 (or 22703 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 13342308 is about 3652.7124168212. The cubic root of 13342308 is about 237.1794115864.

Adding to 13342308 its reverse (80324331), we get a palindrome (93666639).

The spelling of 13342308 in words is "thirteen million, three hundred forty-two thousand, three hundred eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 22691 45382 68073 90764 136146 158837 272292 317674 476511 635348 953022 1111859 1906044 2223718 3335577 4447436 6671154 13342308