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14114254 = 2721113093
BaseRepresentation
bin110101110101…
…110111001110
3222120002010011
4311311313032
512103124004
61222303434
7230653300
oct65656716
928502104
1014114254
117a70280
124887b7a
132c0243b
141c35970
15138c004
hexd75dce

14114254 has 24 divisors (see below), whose sum is σ = 26868888. Its totient is φ = 5498640.

The previous prime is 14114227. The next prime is 14114257. The reversal of 14114254 is 45241141.

It is a super-3 number, since 3×141142543 (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14114257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5469 + ... + 7624.

It is an arithmetic number, because the mean of its divisors is an integer number (1119537).

Almost surely, 214114254 is an apocalyptic number.

14114254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14114254 is a deficient number, since it is larger than the sum of its proper divisors (12754634).

14114254 is a wasteful number, since it uses less digits than its factorization.

14114254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13120 (or 13113 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 14114254 is about 3756.8941960082. The cubic root of 14114254 is about 241.6680899374.

Adding to 14114254 its reverse (45241141), we get a palindrome (59355395).

It can be divided in two parts, 1411 and 4254, that added together give a palindrome (5665).

The spelling of 14114254 in words is "fourteen million, one hundred fourteen thousand, two hundred fifty-four".

Divisors: 1 2 7 11 14 22 49 77 98 154 539 1078 13093 26186 91651 144023 183302 288046 641557 1008161 1283114 2016322 7057127 14114254