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14234703 = 371036581
BaseRepresentation
bin110110010011…
…010001001111
3222210012100020
4312103101033
512121002303
61225033223
7231664410
oct66232117
928705306
1014234703
11804281a
124925813
132c45202
141c67807
1513b2a53
hexd9344f

14234703 has 16 divisors (see below), whose sum is σ = 21904896. Its totient is φ = 8053920.

The previous prime is 14234683. The next prime is 14234707. The reversal of 14234703 is 30743241.

It is not a de Polignac number, because 14234703 - 26 = 14234639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1128 + ... + 5453.

It is an arithmetic number, because the mean of its divisors is an integer number (1369056).

Almost surely, 214234703 is an apocalyptic number.

14234703 is a deficient number, since it is larger than the sum of its proper divisors (7670193).

14234703 is a wasteful number, since it uses less digits than its factorization.

14234703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6694.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 14234703 is about 3772.8905364455. The cubic root of 14234703 is about 242.3535971094.

Adding to 14234703 its reverse (30743241), we get a palindrome (44977944).

The spelling of 14234703 in words is "fourteen million, two hundred thirty-four thousand, seven hundred three".

Divisors: 1 3 7 21 103 309 721 2163 6581 19743 46067 138201 677843 2033529 4744901 14234703