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269368 = 23113061
BaseRepresentation
bin1000001110000111000
3111200111121
41001300320
532104433
65435024
72201221
oct1016070
9450447
10269368
11174420
1210ba74
13957b8
1470248
1554c2d
hex41c38

269368 has 16 divisors (see below), whose sum is σ = 551160. Its totient is φ = 122400.

The previous prime is 269351. The next prime is 269377. The reversal of 269368 is 863962.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

269368 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1443 + ... + 1618.

2269368 is an apocalyptic number.

It is an amenable number.

269368 is an abundant number, since it is smaller than the sum of its proper divisors (281792).

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

269368 is a wasteful number, since it uses less digits than its factorization.

269368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078 (or 3074 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 269368 is about 519.0067436941. The cubic root of 269368 is about 64.5825715715.

The spelling of 269368 in words is "two hundred sixty-nine thousand, three hundred sixty-eight".