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14444129 = 76133827
BaseRepresentation
bin110111000110…
…011001100001
31000011211121202
4313012121201
512144203004
61233330545
7233526110
oct67063141
930154552
1014444129
1181760a7
124a06a55
132cb962b
141cbdc77
151404b1e
hexdc6661

14444129 has 8 divisors (see below), whose sum is σ = 16778688. Its totient is φ = 12177360.

The previous prime is 14444113. The next prime is 14444137. The reversal of 14444129 is 92144441.

14444129 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14444129 - 24 = 14444113 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (14444149) 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, 16487 + ... + 17340.

It is an arithmetic number, because the mean of its divisors is an integer number (2097336).

Almost surely, 214444129 is an apocalyptic number.

It is an amenable number.

14444129 is a deficient number, since it is larger than the sum of its proper divisors (2334559).

14444129 is an equidigital number, since it uses as much as digits as its factorization.

14444129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33895.

The product of its digits is 4608, while the sum is 29.

The square root of 14444129 is about 3800.5432506419. The cubic root of 14444129 is about 243.5363462899.

The spelling of 14444129 in words is "fourteen million, four hundred forty-four thousand, one hundred twenty-nine".

Divisors: 1 7 61 427 33827 236789 2063447 14444129