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13164135 = 35877609
BaseRepresentation
bin110010001101…
…111001100111
3220202210210120
4302031321213
511332223020
61150053023
7216615255
oct62157147
926683716
1013164135
117481456
1244aa173
13295bb3a
141a695d5
151250740
hexc8de67

13164135 has 8 divisors (see below), whose sum is σ = 21062640. Its totient is φ = 7020864.

The previous prime is 13164133. The next prime is 13164187. The reversal of 13164135 is 53146131.

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

It is not a de Polignac number, because 13164135 - 21 = 13164133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13164133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438790 + ... + 438819.

It is an arithmetic number, because the mean of its divisors is an integer number (2632830).

Almost surely, 213164135 is an apocalyptic number.

13164135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13164135 is a deficient number, since it is larger than the sum of its proper divisors (7898505).

13164135 is an equidigital number, since it uses as much as digits as its factorization.

13164135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877617.

The product of its digits is 1080, while the sum is 24.

The square root of 13164135 is about 3628.2413095052. The cubic root of 13164135 is about 236.1189133088.

The spelling of 13164135 in words is "thirteen million, one hundred sixty-four thousand, one hundred thirty-five".

Divisors: 1 3 5 15 877609 2632827 4388045 13164135