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14350252 = 2272322283
BaseRepresentation
bin110110101111…
…011110101100
31000000001211211
4312233132230
512133202002
61231324204
7232655320
oct66573654
930001754
1014350252
118111614
124980664
132c85997
141c97980
1513d6dd7
hexdaf7ac

14350252 has 24 divisors (see below), whose sum is σ = 29949696. Its totient is φ = 5882448.

The previous prime is 14350249. The next prime is 14350279. The reversal of 14350252 is 25205341.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10498 + ... + 11785.

It is an arithmetic number, because the mean of its divisors is an integer number (1247904).

Almost surely, 214350252 is an apocalyptic number.

It is an amenable number.

14350252 is an abundant number, since it is smaller than the sum of its proper divisors (15599444).

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

14350252 is a wasteful number, since it uses less digits than its factorization.

14350252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22317 (or 22315 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 14350252 is about 3788.1726465408. The cubic root of 14350252 is about 243.0075923271.

Adding to 14350252 its reverse (25205341), we get a palindrome (39555593).

The spelling of 14350252 in words is "fourteen million, three hundred fifty thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 22283 44566 89132 155981 311962 512509 623924 1025018 2050036 3587563 7175126 14350252