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14323089 = 31123113167
BaseRepresentation
bin110110101000…
…110110010001
3222221200120210
4312220312101
512131314324
61230554333
7232513164
oct66506621
928850523
1014323089
1180a3170
1249689a9
132c76501
141c8badb
1513cdd29
hexda8d91

14323089 has 32 divisors (see below), whose sum is σ = 22063104. Its totient is φ = 8180480.

The previous prime is 14323087. The next prime is 14323097. The reversal of 14323089 is 98032341.

14323089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14323089 - 21 = 14323087 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14323087) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85684 + ... + 85850.

It is an arithmetic number, because the mean of its divisors is an integer number (689472).

Almost surely, 214323089 is an apocalyptic number.

It is an amenable number.

14323089 is a deficient number, since it is larger than the sum of its proper divisors (7740015).

14323089 is a wasteful number, since it uses less digits than its factorization.

14323089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 14323089 is about 3784.5857104840. The cubic root of 14323089 is about 242.8541691348.

It can be divided in two parts, 143 and 23089, that added together give a palindrome (23232).

The spelling of 14323089 in words is "fourteen million, three hundred twenty-three thousand, eighty-nine".

Divisors: 1 3 11 23 33 69 113 167 253 339 501 759 1243 1837 2599 3729 3841 5511 7797 11523 18871 28589 42251 56613 85767 126753 207581 434033 622743 1302099 4774363 14323089