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13282684 = 2223353409
BaseRepresentation
bin110010101010…
…110101111100
3220222211102021
4302222311330
511400021214
61152405524
7220621012
oct62526574
926884367
1013282684
117552528
1245468a4
1329a0a9c
141a9a8b2
151275924
hexcaad7c

13282684 has 24 divisors (see below), whose sum is σ = 24383520. Its totient is φ = 6319104.

The previous prime is 13282681. The next prime is 13282697. The reversal of 13282684 is 48628231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13282681) 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, 32272 + ... + 32680.

It is an arithmetic number, because the mean of its divisors is an integer number (1015980).

Almost surely, 213282684 is an apocalyptic number.

It is an amenable number.

13282684 is a deficient number, since it is larger than the sum of its proper divisors (11100836).

13282684 is a wasteful number, since it uses less digits than its factorization.

13282684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789 (or 787 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 13282684 is about 3644.5416721448. The cubic root of 13282684 is about 236.8255821750.

The spelling of 13282684 in words is "thirteen million, two hundred eighty-two thousand, six hundred eighty-four".

Divisors: 1 2 4 23 46 92 353 409 706 818 1412 1636 8119 9407 16238 18814 32476 37628 144377 288754 577508 3320671 6641342 13282684