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14030054 = 2531071237
BaseRepresentation
bin110101100001…
…010011100110
3222101210121122
4311201103212
512042430204
61220413542
7230152643
oct65412346
928353548
1014030054
117a12a95
1248472b2
132ba300c
141c12dca
1513720be
hexd614e6

14030054 has 16 divisors (see below), whose sum is σ = 21660048. Its totient is φ = 6812832.

The previous prime is 14030053. The next prime is 14030059. The reversal of 14030054 is 45003041.

14030054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14030053) 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, 10724 + ... + 11960.

It is an arithmetic number, because the mean of its divisors is an integer number (1353753).

Almost surely, 214030054 is an apocalyptic number.

14030054 is a deficient number, since it is larger than the sum of its proper divisors (7629994).

14030054 is a wasteful number, since it uses less digits than its factorization.

14030054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 14030054 is about 3745.6713683931. The cubic root of 14030054 is about 241.1865660493.

Adding to 14030054 its reverse (45003041), we get a palindrome (59033095).

The spelling of 14030054 in words is "fourteen million, thirty thousand, fifty-four".

Divisors: 1 2 53 106 107 214 1237 2474 5671 11342 65561 131122 132359 264718 7015027 14030054