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13084368 = 2431124781
BaseRepresentation
bin110001111010…
…011011010000
3220121202101020
4301322123100
511322144433
61144235440
7216133563
oct61723320
926552336
1013084368
117427530
12446bb80
13293173b
141a484da
151236cb3
hexc7a6d0

13084368 has 40 divisors (see below), whose sum is σ = 36875616. Its totient is φ = 3964800.

The previous prime is 13084361. The next prime is 13084381. The reversal of 13084368 is 86348031.

13084368 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13084361) 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, 11863 + ... + 12918.

Almost surely, 213084368 is an apocalyptic number.

It is an amenable number.

13084368 is an abundant number, since it is smaller than the sum of its proper divisors (23791248).

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

13084368 is a wasteful number, since it uses less digits than its factorization.

13084368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24803 (or 24797 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 13084368 is about 3617.2320909779. The cubic root of 13084368 is about 235.6410323599.

The spelling of 13084368 in words is "thirteen million, eighty-four thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 132 176 264 528 24781 49562 74343 99124 148686 198248 272591 297372 396496 545182 594744 817773 1090364 1189488 1635546 2180728 3271092 4361456 6542184 13084368