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14271124 = 2272831801
BaseRepresentation
bin110110011100…
…001010010100
3222212001022011
4312130022110
512123133444
61225514004
7232205530
oct66341224
928761264
1014271124
11806811a
124942904
132c5896a
141c76bc0
1513bd734
hexd9c294

14271124 has 24 divisors (see below), whose sum is σ = 28659008. Its totient is φ = 6091200.

The previous prime is 14271121. The next prime is 14271137. The reversal of 14271124 is 42117241.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 14271095 and 14271104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14271121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7024 + ... + 8824.

Almost surely, 214271124 is an apocalyptic number.

14271124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14271124 is an abundant number, since it is smaller than the sum of its proper divisors (14387884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14271124 is a wasteful number, since it uses less digits than its factorization.

14271124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095 (or 2093 counting only the distinct ones).

The product of its digits is 448, while the sum is 22.

The square root of 14271124 is about 3777.7141236467. The cubic root of 14271124 is about 242.5601168842.

Adding to 14271124 its reverse (42117241), we get a palindrome (56388365).

The spelling of 14271124 in words is "fourteen million, two hundred seventy-one thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 283 566 1132 1801 1981 3602 3962 7204 7924 12607 25214 50428 509683 1019366 2038732 3567781 7135562 14271124