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14544716 = 2227713127
BaseRepresentation
bin110111011110…
…111101001100
31000100221121012
4313132331030
512210412331
61235424352
7234425264
oct67367514
930327535
1014544716
11823472a
124a550b8
133023354
141d087a4
15142482b
hexddef4c

14544716 has 12 divisors (see below), whose sum is σ = 25547088. Its totient is φ = 7245552.

The previous prime is 14544713. The next prime is 14544721. The reversal of 14544716 is 61744541.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14544713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5456 + ... + 7671.

It is an arithmetic number, because the mean of its divisors is an integer number (2128924).

Almost surely, 214544716 is an apocalyptic number.

It is an amenable number.

14544716 is a deficient number, since it is larger than the sum of its proper divisors (11002372).

14544716 is a wasteful number, since it uses less digits than its factorization.

14544716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13408 (or 13406 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 14544716 is about 3813.7535316273. The cubic root of 14544716 is about 244.1003573557.

The spelling of 14544716 in words is "fourteen million, five hundred forty-four thousand, seven hundred sixteen".

Divisors: 1 2 4 277 554 1108 13127 26254 52508 3636179 7272358 14544716