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13092396 = 2231091033
BaseRepresentation
bin110001111100…
…011000101100
3220122011101120
4301330120230
511322424041
61144340540
7216166152
oct61743054
926564346
1013092396
117432569
124474750
1329352a5
141a4b3d2
151239366
hexc7c62c

13092396 has 12 divisors (see below), whose sum is σ = 30548952. Its totient is φ = 4364128.

The previous prime is 13092379. The next prime is 13092421. The reversal of 13092396 is 69329031.

13092396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545505 + ... + 545528.

It is an arithmetic number, because the mean of its divisors is an integer number (2545746).

Almost surely, 213092396 is an apocalyptic number.

It is an amenable number.

13092396 is an abundant number, since it is smaller than the sum of its proper divisors (17456556).

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

13092396 is a wasteful number, since it uses less digits than its factorization.

13092396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091040 (or 1091038 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 33.

The square root of 13092396 is about 3618.3416090800. The cubic root of 13092396 is about 235.6892155417.

The spelling of 13092396 in words is "thirteen million, ninety-two thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 12 1091033 2182066 3273099 4364132 6546198 13092396