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14532852 = 2231816691
BaseRepresentation
bin110111011100…
…000011110100
31000100100022210
4313130003310
512210022402
61235253420
7234345555
oct67340364
930310283
1014532852
118226824
124a4a270
13301ab29
141d0432c
15142106c
hexddc0f4

14532852 has 24 divisors (see below), whose sum is σ = 34102432. Its totient is φ = 4816800.

The previous prime is 14532851. The next prime is 14532863. The reversal of 14532852 is 25823541.

It is a super-2 number, since 2×145328522 = 422407574507808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14532851) 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, 1174 + ... + 5517.

Almost surely, 214532852 is an apocalyptic number.

14532852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14532852 is an abundant number, since it is smaller than the sum of its proper divisors (19569580).

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

14532852 is a wasteful number, since it uses less digits than its factorization.

14532852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6879 (or 6877 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 14532852 is about 3812.1977913010. The cubic root of 14532852 is about 244.0339691128.

The spelling of 14532852 in words is "fourteen million, five hundred thirty-two thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 181 362 543 724 1086 2172 6691 13382 20073 26764 40146 80292 1211071 2422142 3633213 4844284 7266426 14532852