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14202852 = 2231183571
BaseRepresentation
bin110110001011…
…011111100100
3222201120122120
4312023133210
512113442402
61224225540
7231502506
oct66133744
928646576
1014202852
1180208a4
12490b2b0
132c33871
141c59d76
1513a83bc
hexd8b7e4

14202852 has 12 divisors (see below), whose sum is σ = 33140016. Its totient is φ = 4734280.

The previous prime is 14202827. The next prime is 14202863. The reversal of 14202852 is 25820241.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591774 + ... + 591797.

It is an arithmetic number, because the mean of its divisors is an integer number (2761668).

Almost surely, 214202852 is an apocalyptic number.

14202852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14202852 is an abundant number, since it is smaller than the sum of its proper divisors (18937164).

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

14202852 is a wasteful number, since it uses less digits than its factorization.

14202852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183578 (or 1183576 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 14202852 is about 3768.6671383926. The cubic root of 14202852 is about 242.1727018943.

The spelling of 14202852 in words is "fourteen million, two hundred two thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 1183571 2367142 3550713 4734284 7101426 14202852