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14444682 = 2372391439
BaseRepresentation
bin110111000110…
…100010001010
31000011212101020
4313012202022
512144212212
61233333310
7233530530
oct67064212
930155336
1014444682
11817655a
124a07236
132cb9965
141cc0150
151404d8c
hexdc688a

14444682 has 32 divisors (see below), whose sum is σ = 33177600. Its totient is φ = 4106928.

The previous prime is 14444671. The next prime is 14444701. The reversal of 14444682 is 28644441.

It is a super-2 number, since 2×144446822 = 417297676162248, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 9319 + ... + 10757.

It is an arithmetic number, because the mean of its divisors is an integer number (1036800).

Almost surely, 214444682 is an apocalyptic number.

14444682 is an abundant number, since it is smaller than the sum of its proper divisors (18732918).

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

14444682 is a wasteful number, since it uses less digits than its factorization.

14444682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690.

The product of its digits is 24576, while the sum is 33.

The square root of 14444682 is about 3800.6160027027. The cubic root of 14444682 is about 243.5394542166.

The spelling of 14444682 in words is "fourteen million, four hundred forty-four thousand, six hundred eighty-two".

Divisors: 1 2 3 6 7 14 21 42 239 478 717 1434 1439 1673 2878 3346 4317 5019 8634 10038 10073 20146 30219 60438 343921 687842 1031763 2063526 2407447 4814894 7222341 14444682