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14383886 = 2114211553
BaseRepresentation
bin110110110111…
…101100001110
31000001202222112
4312313230032
512140241021
61232144022
7233155346
oct66675416
930052875
1014383886
118134910
124998012
132c9809a
141ca5d26
1513e1d5b
hexdb7b0e

14383886 has 16 divisors (see below), whose sum is σ = 23608368. Its totient is φ = 6518400.

The previous prime is 14383879. The next prime is 14383909. The reversal of 14383886 is 68838341.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8486 + ... + 10038.

It is an arithmetic number, because the mean of its divisors is an integer number (1475523).

Almost surely, 214383886 is an apocalyptic number.

14383886 is a deficient number, since it is larger than the sum of its proper divisors (9224482).

14383886 is a wasteful number, since it uses less digits than its factorization.

14383886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987.

The product of its digits is 110592, while the sum is 41.

The square root of 14383886 is about 3792.6093919622. The cubic root of 14383886 is about 243.1972972453.

The spelling of 14383886 in words is "fourteen million, three hundred eighty-three thousand, eight hundred eighty-six".

Divisors: 1 2 11 22 421 842 1553 3106 4631 9262 17083 34166 653813 1307626 7191943 14383886