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14025245 = 5131271699
BaseRepresentation
bin110101100000…
…001000011101
3222101120000112
4311200020131
512042301440
61220335405
7230132633
oct65401035
928346015
1014025245
117a0a413
124844565
132ba0a80
141c11353
151370965
hexd6021d

14025245 has 16 divisors (see below), whose sum is σ = 18278400. Its totient is φ = 10269504.

The previous prime is 14025233. The next prime is 14025247. The reversal of 14025245 is 54252041.

It is a happy number.

14025245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14025245 - 24 = 14025229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14025245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14025247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7406 + ... + 9104.

It is an arithmetic number, because the mean of its divisors is an integer number (1142400).

Almost surely, 214025245 is an apocalyptic number.

It is an amenable number.

14025245 is a deficient number, since it is larger than the sum of its proper divisors (4253155).

14025245 is a wasteful number, since it uses less digits than its factorization.

14025245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 14025245 is about 3745.0293723815. The cubic root of 14025245 is about 241.1590061948.

Adding to 14025245 its reverse (54252041), we get a palindrome (68277286).

The spelling of 14025245 in words is "fourteen million, twenty-five thousand, two hundred forty-five".

Divisors: 1 5 13 65 127 635 1651 1699 8255 8495 22087 110435 215773 1078865 2805049 14025245