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13336068 = 2231111339
BaseRepresentation
bin110010110111…
…111000000100
3221002112122110
4302313320010
511403223233
61153501020
7221232444
oct62677004
927075573
1013336068
117589649
124571770
1329bc185
141ab2124
151286663
hexcb7e04

13336068 has 12 divisors (see below), whose sum is σ = 31117520. Its totient is φ = 4445352.

The previous prime is 13336061. The next prime is 13336073. The reversal of 13336068 is 86063331.

13336068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (13336061) 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, 555658 + ... + 555681.

Almost surely, 213336068 is an apocalyptic number.

It is an amenable number.

13336068 is an abundant number, since it is smaller than the sum of its proper divisors (17781452).

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

13336068 is a wasteful number, since it uses less digits than its factorization.

13336068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111346 (or 1111344 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 13336068 is about 3651.8581571578. The cubic root of 13336068 is about 237.1424307204.

Adding to 13336068 its reverse (86063331), we get a palindrome (99399399).

The spelling of 13336068 in words is "thirteen million, three hundred thirty-six thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 1111339 2222678 3334017 4445356 6668034 13336068