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14015382 = 2312971801
BaseRepresentation
bin110101011101…
…101110010110
3222101001111020
4311131232112
512041443012
61220222010
7230062113
oct65355626
928331436
1014015382
117a02a67
12483a906
132b99434
141c0b90a
15136ca8c
hexd5db96

14015382 has 16 divisors (see below), whose sum is σ = 28067952. Its totient is φ = 4665600.

The previous prime is 14015359. The next prime is 14015383. The reversal of 14015382 is 28351041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14015383) 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, 6882 + ... + 8682.

It is an arithmetic number, because the mean of its divisors is an integer number (1754247).

Almost surely, 214015382 is an apocalyptic number.

14015382 is an abundant number, since it is smaller than the sum of its proper divisors (14052570).

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

14015382 is a wasteful number, since it uses less digits than its factorization.

14015382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 14015382 is about 3743.7123286919. The cubic root of 14015382 is about 241.1024627011.

The spelling of 14015382 in words is "fourteen million, fifteen thousand, three hundred eighty-two".

Divisors: 1 2 3 6 1297 1801 2594 3602 3891 5403 7782 10806 2335897 4671794 7007691 14015382