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13726092 = 2237914479
BaseRepresentation
bin110100010111…
…000110001100
3221211100122210
4310113012030
512003213332
61210110420
7224445522
oct64270614
927740583
1013726092
117825686
12471b410
132ac7863
141b74312
151311ecc
hexd1718c

13726092 has 24 divisors (see below), whose sum is σ = 32435200. Its totient is φ = 4517136.

The previous prime is 13726081. The next prime is 13726109. The reversal of 13726092 is 29062731.

It is a zygodrome in base 7.

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, 6292 + ... + 8187.

Almost surely, 213726092 is an apocalyptic number.

13726092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13726092 is an abundant number, since it is smaller than the sum of its proper divisors (18709108).

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

13726092 is a wasteful number, since it uses less digits than its factorization.

13726092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14565 (or 14563 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 13726092 is about 3704.8740869293. The cubic root of 13726092 is about 239.4320598545.

The spelling of 13726092 in words is "thirteen million, seven hundred twenty-six thousand, ninety-two".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 14479 28958 43437 57916 86874 173748 1143841 2287682 3431523 4575364 6863046 13726092