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14019324 = 22311106207
BaseRepresentation
bin110101011110…
…101011111100
3222101020220020
4311132223330
512042104244
61220252140
7230106444
oct65365374
928336806
1014019324
117a05a20
124841050
132b9b177
141c0d124
15136dd19
hexd5eafc

14019324 has 24 divisors (see below), whose sum is σ = 35685888. Its totient is φ = 4248240.

The previous prime is 14019323. The next prime is 14019331. The reversal of 14019324 is 42391041.

It is a junction number, because it is equal to n+sod(n) for n = 14019294 and 14019303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14019323) 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, 52972 + ... + 53235.

It is an arithmetic number, because the mean of its divisors is an integer number (1486912).

Almost surely, 214019324 is an apocalyptic number.

It is an amenable number.

14019324 is an abundant number, since it is smaller than the sum of its proper divisors (21666564).

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

14019324 is a wasteful number, since it uses less digits than its factorization.

14019324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106225 (or 106223 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 14019324 is about 3744.2387744373. The cubic root of 14019324 is about 241.1250649348.

The spelling of 14019324 in words is "fourteen million, nineteen thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 106207 212414 318621 424828 637242 1168277 1274484 2336554 3504831 4673108 7009662 14019324