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14052304 = 247373391
BaseRepresentation
bin110101100110…
…101111010000
3222102221010201
4311212233100
512044133204
61221104544
7230304550
oct65465720
928387121
1014052304
117a28782
124858154
132bb0196
141c1b160
1513789a4
hexd66bd0

14052304 has 40 divisors (see below), whose sum is σ = 31966208. Its totient is φ = 5857920.

The previous prime is 14052301. The next prime is 14052307. The reversal of 14052304 is 40325041.

It is an interprime number because it is at equal distance from previous prime (14052301) and next prime (14052307).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14052301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2449 + ... + 5839.

Almost surely, 214052304 is an apocalyptic number.

14052304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14052304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15983104).

14052304 is an abundant number, since it is smaller than the sum of its proper divisors (17913904).

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

14052304 is a wasteful number, since it uses less digits than its factorization.

14052304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3443 (or 3437 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 14052304 is about 3748.6402868240. The cubic root of 14052304 is about 241.3139964632.

Adding to 14052304 its reverse (40325041), we get a palindrome (54377345).

The spelling of 14052304 in words is "fourteen million, fifty-two thousand, three hundred four".

Divisors: 1 2 4 7 8 14 16 28 37 56 74 112 148 259 296 518 592 1036 2072 3391 4144 6782 13564 23737 27128 47474 54256 94948 125467 189896 250934 379792 501868 878269 1003736 1756538 2007472 3513076 7026152 14052304