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13169064 = 2332323857
BaseRepresentation
bin110010001111…
…000110101000
3220210001120010
4302033012220
511332402224
61150131520
7216635526
oct62170650
926701503
1013169064
117485127
1244b0ba0
13296115c
141a6b316
151251e29
hexc8f1a8

13169064 has 32 divisors (see below), whose sum is σ = 34355520. Its totient is φ = 4198656.

The previous prime is 13169059. The next prime is 13169081. The reversal of 13169064 is 46096131.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 11377 + ... + 12480.

It is an arithmetic number, because the mean of its divisors is an integer number (1073610).

Almost surely, 213169064 is an apocalyptic number.

It is an amenable number.

13169064 is an abundant number, since it is smaller than the sum of its proper divisors (21186456).

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

13169064 is a wasteful number, since it uses less digits than its factorization.

13169064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23889 (or 23885 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 13169064 is about 3628.9205006448. The cubic root of 13169064 is about 236.1483793516.

The spelling of 13169064 in words is "thirteen million, one hundred sixty-nine thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 23 24 46 69 92 138 184 276 552 23857 47714 71571 95428 143142 190856 286284 548711 572568 1097422 1646133 2194844 3292266 4389688 6584532 13169064