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14002055 = 523313389
BaseRepresentation
bin110101011010…
…011110000111
3222100101012122
4311122132013
512041031210
61220040155
7230005214
oct65323607
928311178
1014002055
1179a3a51
12483305b
132b93352
141c06b0b
151368b55
hexd5a787

14002055 has 16 divisors (see below), whose sum is σ = 17634240. Its totient is φ = 10652928.

The previous prime is 14002007. The next prime is 14002063. The reversal of 14002055 is 55020041.

It is a cyclic number.

It is not a de Polignac number, because 14002055 - 222 = 9807751 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35801 + ... + 36189.

It is an arithmetic number, because the mean of its divisors is an integer number (1102140).

Almost surely, 214002055 is an apocalyptic number.

14002055 is a deficient number, since it is larger than the sum of its proper divisors (3632185).

14002055 is a wasteful number, since it uses less digits than its factorization.

14002055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 14002055 is about 3741.9319876235. The cubic root of 14002055 is about 241.0260183224.

Adding to 14002055 its reverse (55020041), we get a palindrome (69022096).

The spelling of 14002055 in words is "fourteen million, two thousand, fifty-five".

Divisors: 1 5 23 115 313 389 1565 1945 7199 8947 35995 44735 121757 608785 2800411 14002055