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13385468 = 2253103613
BaseRepresentation
bin110011000011…
…111011111100
3221012001102002
4303003323330
511411313333
61154521432
7221526455
oct63037374
927161362
1013385468
117612778
124596278
132a087c5
141ac612c
1512960e8
hexcc3efc

13385468 has 24 divisors (see below), whose sum is σ = 24137568. Its totient is φ = 6492096.

The previous prime is 13385431. The next prime is 13385531. The reversal of 13385468 is 86458331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21530 + ... + 22142.

It is an arithmetic number, because the mean of its divisors is an integer number (1005732).

Almost surely, 213385468 is an apocalyptic number.

It is an amenable number.

13385468 is a deficient number, since it is larger than the sum of its proper divisors (10752100).

13385468 is a wasteful number, since it uses less digits than its factorization.

13385468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773 (or 771 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 13385468 is about 3658.6155851633. The cubic root of 13385468 is about 237.4348807618.

The spelling of 13385468 in words is "thirteen million, three hundred eighty-five thousand, four hundred sixty-eight".

Divisors: 1 2 4 53 103 106 206 212 412 613 1226 2452 5459 10918 21836 32489 63139 64978 126278 129956 252556 3346367 6692734 13385468