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13368954 = 232228159
BaseRepresentation
bin110010111111…
…111001111010
3221011012202110
4302333321322
511410301304
61154313150
7221430354
oct62777172
927135673
1013368954
117601325
1245887b6
132a01131
141ac00d4
151291289
hexcbfe7a

13368954 has 8 divisors (see below), whose sum is σ = 26737920. Its totient is φ = 4456316.

The previous prime is 13368947. The next prime is 13368991. The reversal of 13368954 is 45986331.

It is a sphenic number, since it is the product of 3 distinct primes.

13368954 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1114074 + ... + 1114085.

It is an arithmetic number, because the mean of its divisors is an integer number (3342240).

Almost surely, 213368954 is an apocalyptic number.

13368954 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13368954 is a wasteful number, since it uses less digits than its factorization.

13368954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228164.

The product of its digits is 77760, while the sum is 39.

The square root of 13368954 is about 3656.3580240452. The cubic root of 13368954 is about 237.3371973834.

The spelling of 13368954 in words is "thirteen million, three hundred sixty-eight thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 2228159 4456318 6684477 13368954