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14305052 = 2210334721
BaseRepresentation
bin110110100100…
…011100011100
3222220202211202
4312210130130
512130230202
61230335032
7232406456
oct66443434
928822752
1014305052
118090663
12495a478
132c6b238
141c852d6
1513c8802
hexda471c

14305052 has 12 divisors (see below), whose sum is σ = 25277616. Its totient is φ = 7082880.

The previous prime is 14305019. The next prime is 14305063. The reversal of 14305052 is 25050341.

14305052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 16949 + ... + 17772.

It is an arithmetic number, because the mean of its divisors is an integer number (2106468).

Almost surely, 214305052 is an apocalyptic number.

It is an amenable number.

14305052 is a deficient number, since it is larger than the sum of its proper divisors (10972564).

14305052 is a wasteful number, since it uses less digits than its factorization.

14305052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34828 (or 34826 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 14305052 is about 3782.2020041241. The cubic root of 14305052 is about 242.7521846011.

Adding to 14305052 its reverse (25050341), we get a palindrome (39355393).

The spelling of 14305052 in words is "fourteen million, three hundred five thousand, fifty-two".

Divisors: 1 2 4 103 206 412 34721 69442 138884 3576263 7152526 14305052