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13164525502 = 223286185337
BaseRepresentation
bin11000100001010101…
…01011011110111110
31020222110101012000121
430100222223132332
5203430104304002
610014145245154
7644141422552
oct142052533676
936873335017
1013164525502
115646038947
1226749337ba
13131a4b827b
148cc555862
15520b00237
hex310aab7be

13164525502 has 8 divisors (see below), whose sum is σ = 20605344336. Its totient is φ = 6296077392.

The previous prime is 13164525461. The next prime is 13164525527. The reversal of 13164525502 is 20552546131.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143092623 + ... + 143092714.

It is an arithmetic number, because the mean of its divisors is an integer number (2575668042).

Almost surely, 213164525502 is an apocalyptic number.

13164525502 is a deficient number, since it is larger than the sum of its proper divisors (7440818834).

13164525502 is a wasteful number, since it uses less digits than its factorization.

13164525502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286185362.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 13164525502 in words is "thirteen billion, one hundred sixty-four million, five hundred twenty-five thousand, five hundred two".

Divisors: 1 2 23 46 286185337 572370674 6582262751 13164525502