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14323093 = 19753847
BaseRepresentation
bin110110101000…
…110110010101
3222221200120221
4312220312111
512131314333
61230554341
7232513201
oct66506625
928850527
1014323093
1180a3174
1249689b1
132c76505
141c8bb01
1513cdd2d
hexda8d95

14323093 has 4 divisors (see below), whose sum is σ = 15076960. Its totient is φ = 13569228.

The previous prime is 14323087. The next prime is 14323097. The reversal of 14323093 is 39032341.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14323093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14323097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376905 + ... + 376942.

It is an arithmetic number, because the mean of its divisors is an integer number (3769240).

Almost surely, 214323093 is an apocalyptic number.

It is an amenable number.

14323093 is a deficient number, since it is larger than the sum of its proper divisors (753867).

14323093 is an equidigital number, since it uses as much as digits as its factorization.

14323093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753866.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 14323093 is about 3784.5862389434. The cubic root of 14323093 is about 242.8541917420.

The spelling of 14323093 in words is "fourteen million, three hundred twenty-three thousand, ninety-three".

Divisors: 1 19 753847 14323093