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14214310 = 2511129221
BaseRepresentation
bin110110001110…
…010010100110
3222202011100221
4312032102212
512114324220
61224354554
7231551065
oct66162246
928664327
1014214310
118029470
124915a5a
132c38b46
141c601dc
1513ab9aa
hexd8e4a6

14214310 has 16 divisors (see below), whose sum is σ = 27911952. Its totient is φ = 5168800.

The previous prime is 14214301. The next prime is 14214311. The reversal of 14214310 is 1341241.

14214310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×142143102 = 404093217552200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14214311) 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, 64501 + ... + 64720.

It is an arithmetic number, because the mean of its divisors is an integer number (1744497).

Almost surely, 214214310 is an apocalyptic number.

14214310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14214310 is a deficient number, since it is larger than the sum of its proper divisors (13697642).

14214310 is a wasteful number, since it uses less digits than its factorization.

14214310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129239.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 14214310 is about 3770.1869980148. The cubic root of 14214310 is about 242.2378078080.

Adding to 14214310 its reverse (1341241), we get a palindrome (15555551).

The spelling of 14214310 in words is "fourteen million, two hundred fourteen thousand, three hundred ten".

Divisors: 1 2 5 10 11 22 55 110 129221 258442 646105 1292210 1421431 2842862 7107155 14214310