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13283368 = 237237203
BaseRepresentation
bin110010101011…
…000000101000
3220222212100121
4302223000220
511400031433
61152413024
7220623010
oct62530050
926885317
1013283368
117552a9a
124547174
1329a11a7
141a9ac40
151275c2d
hexcab028

13283368 has 16 divisors (see below), whose sum is σ = 28464480. Its totient is φ = 5692848.

The previous prime is 13283357. The next prime is 13283377. The reversal of 13283368 is 86338231.

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, 118546 + ... + 118657.

It is an arithmetic number, because the mean of its divisors is an integer number (1779030).

Almost surely, 213283368 is an apocalyptic number.

It is an amenable number.

13283368 is an abundant number, since it is smaller than the sum of its proper divisors (15181112).

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

13283368 is a wasteful number, since it uses less digits than its factorization.

13283368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237216 (or 237212 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 13283368 is about 3644.6355098967. The cubic root of 13283368 is about 236.8296472650.

The spelling of 13283368 in words is "thirteen million, two hundred eighty-three thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 237203 474406 948812 1660421 1897624 3320842 6641684 13283368