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13134908 = 223283727
BaseRepresentation
bin110010000110…
…110000111100
3220201022201002
4302012300330
511330304113
61145305432
7216434123
oct62066074
926638632
1013134908
1174614a6
124495278
13294b747
141a5caba
151246c58
hexc86c3c

13134908 has 6 divisors (see below), whose sum is σ = 22986096. Its totient is φ = 6567452.

The previous prime is 13134907. The next prime is 13134911. The reversal of 13134908 is 80943131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13134907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1641860 + ... + 1641867.

It is an arithmetic number, because the mean of its divisors is an integer number (3831016).

Almost surely, 213134908 is an apocalyptic number.

It is an amenable number.

13134908 is a deficient number, since it is larger than the sum of its proper divisors (9851188).

13134908 is a wasteful number, since it uses less digits than its factorization.

13134908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283731 (or 3283729 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 13134908 is about 3624.2113624898. The cubic root of 13134908 is about 235.9440401649.

The spelling of 13134908 in words is "thirteen million, one hundred thirty-four thousand, nine hundred eight".

Divisors: 1 2 4 3283727 6567454 13134908