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14441634 = 2321942227
BaseRepresentation
bin110111000101…
…110010100010
31000011201012100
4313011302202
512144113014
61233311230
7233515614
oct67056242
930151170
1014441634
118174239
124a05516
132cb845c
141cbcdb4
151404009
hexdc5ca2

14441634 has 24 divisors (see below), whose sum is σ = 32937840. Its totient is φ = 4560408.

The previous prime is 14441627. The next prime is 14441639. The reversal of 14441634 is 43614441.

14441634 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14441598 and 14441607.

It is not an unprimeable number, because it can be changed into a prime (14441639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20772 + ... + 21455.

It is an arithmetic number, because the mean of its divisors is an integer number (1372410).

Almost surely, 214441634 is an apocalyptic number.

14441634 is an abundant number, since it is smaller than the sum of its proper divisors (18496206).

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

14441634 is a wasteful number, since it uses less digits than its factorization.

14441634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42254 (or 42251 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 14441634 is about 3800.2149939181. The cubic root of 14441634 is about 243.5223231027.

The spelling of 14441634 in words is "fourteen million, four hundred forty-one thousand, six hundred thirty-four".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 42227 84454 126681 253362 380043 760086 802313 1604626 2406939 4813878 7220817 14441634