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14386072 = 2315111909
BaseRepresentation
bin110110111000…
…001110011000
31000001212222111
4312320032120
512140323242
61232202104
7233164621
oct66701630
930055874
1014386072
118136518
124999334
132c9908c
141ca6a48
1513e2817
hexdb8398

14386072 has 16 divisors (see below), whose sum is σ = 27154800. Its totient is φ = 7144800.

The previous prime is 14386019. The next prime is 14386079. The reversal of 14386072 is 27068341.

14386072 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 (14386079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4747 + ... + 7162.

It is an arithmetic number, because the mean of its divisors is an integer number (1697175).

Almost surely, 214386072 is an apocalyptic number.

It is an amenable number.

14386072 is a deficient number, since it is larger than the sum of its proper divisors (12768728).

14386072 is a wasteful number, since it uses less digits than its factorization.

14386072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12066 (or 12062 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 14386072 is about 3792.8975730963. The cubic root of 14386072 is about 243.2096166413.

The spelling of 14386072 in words is "fourteen million, three hundred eighty-six thousand, seventy-two".

Divisors: 1 2 4 8 151 302 604 1208 11909 23818 47636 95272 1798259 3596518 7193036 14386072