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14440941 = 322369763
BaseRepresentation
bin110111000101…
…100111101101
31000011200020200
4313011213231
512144102231
61233304113
7233513604
oct67054755
930150220
1014440941
118173769
124a05039
132cb8048
141cbca3b
151403be6
hexdc59ed

14440941 has 12 divisors (see below), whose sum is σ = 21766368. Its totient is φ = 9208584.

The previous prime is 14440919. The next prime is 14440949. The reversal of 14440941 is 14904441.

It is not a de Polignac number, because 14440941 - 27 = 14440813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14440949) 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, 34675 + ... + 35088.

It is an arithmetic number, because the mean of its divisors is an integer number (1813864).

Almost surely, 214440941 is an apocalyptic number.

It is an amenable number.

14440941 is a deficient number, since it is larger than the sum of its proper divisors (7325427).

14440941 is a wasteful number, since it uses less digits than its factorization.

14440941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69792 (or 69789 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 14440941 is about 3800.1238137724. The cubic root of 14440941 is about 243.5184277986.

The spelling of 14440941 in words is "fourteen million, four hundred forty thousand, nine hundred forty-one".

Divisors: 1 3 9 23 69 207 69763 209289 627867 1604549 4813647 14440941