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14011166 = 2133471553
BaseRepresentation
bin110101011100…
…101100011110
3222100211201002
4311130230132
512041324131
61220150302
7230043611
oct65345436
928324632
1014011166
1179aa884
124838392
132b97540
141c0a178
15136b6cb
hexd5cb1e

14011166 has 16 divisors (see below), whose sum is σ = 22713264. Its totient is φ = 6443904.

The previous prime is 14011141. The next prime is 14011169. The reversal of 14011166 is 66111041.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14011169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8246 + ... + 9798.

It is an arithmetic number, because the mean of its divisors is an integer number (1419579).

Almost surely, 214011166 is an apocalyptic number.

14011166 is a deficient number, since it is larger than the sum of its proper divisors (8702098).

14011166 is a wasteful number, since it uses less digits than its factorization.

14011166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1915.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 14011166 is about 3743.1492088882. The cubic root of 14011166 is about 241.0782847438.

The spelling of 14011166 in words is "fourteen million, eleven thousand, one hundred sixty-six".

Divisors: 1 2 13 26 347 694 1553 3106 4511 9022 20189 40378 538891 1077782 7005583 14011166