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13267482 = 2316713241
BaseRepresentation
bin110010100111…
…001000011010
3220222001120020
4302213020122
511344024412
61152211310
7220525464
oct62471032
926861506
1013267482
117542068
124539b36
132996ba7
141a95134
15127118c
hexca721a

13267482 has 16 divisors (see below), whose sum is σ = 26695872. Its totient is φ = 4395680.

The previous prime is 13267459. The next prime is 13267483. The reversal of 13267482 is 28476231.

It is not an unprimeable number, because it can be changed into a prime (13267483) by changing a digit.

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, 5619 + ... + 7622.

It is an arithmetic number, because the mean of its divisors is an integer number (1668492).

Almost surely, 213267482 is an apocalyptic number.

13267482 is an abundant number, since it is smaller than the sum of its proper divisors (13428390).

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

13267482 is a wasteful number, since it uses less digits than its factorization.

13267482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13413.

The product of its digits is 16128, while the sum is 33.

The square root of 13267482 is about 3642.4554904624. The cubic root of 13267482 is about 236.7351989147.

The spelling of 13267482 in words is "thirteen million, two hundred sixty-seven thousand, four hundred eighty-two".

Divisors: 1 2 3 6 167 334 501 1002 13241 26482 39723 79446 2211247 4422494 6633741 13267482