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13254868 = 2211301247
BaseRepresentation
bin110010100100…
…000011010100
3220221102021001
4302210003110
511343123433
61152033044
7220443634
oct62440324
926842231
1013254868
117533640
124532784
132991223
141a906c4
15126c57d
hexca40d4

13254868 has 12 divisors (see below), whose sum is σ = 25304832. Its totient is φ = 6024920.

The previous prime is 13254853. The next prime is 13254889. The reversal of 13254868 is 86845231.

It is a happy number.

It is a congruent number.

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, 150580 + ... + 150667.

It is an arithmetic number, because the mean of its divisors is an integer number (2108736).

Almost surely, 213254868 is an apocalyptic number.

It is an amenable number.

13254868 is a deficient number, since it is larger than the sum of its proper divisors (12049964).

13254868 is a wasteful number, since it uses less digits than its factorization.

13254868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301262 (or 301260 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 13254868 is about 3640.7235544600. The cubic root of 13254868 is about 236.6601501435.

The spelling of 13254868 in words is "thirteen million, two hundred fifty-four thousand, eight hundred sixty-eight".

Divisors: 1 2 4 11 22 44 301247 602494 1204988 3313717 6627434 13254868