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14335109 = 22364283
BaseRepresentation
bin110110101011…
…110010000101
3222222022001222
4312223302011
512132210414
61231130125
7232563215
oct66536205
928868058
1014335109
1181011a8
124973945
132c7bb19
141c92245
1513d268e
hexdabc85

14335109 has 4 divisors (see below), whose sum is σ = 14399616. Its totient is φ = 14270604.

The previous prime is 14335093. The next prime is 14335121. The reversal of 14335109 is 90153341.

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, and also an emirpimes, since its reverse is a distinct semiprime: 90153341 = 580115541.

It is a cyclic number.

It is not a de Polignac number, because 14335109 - 24 = 14335093 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 (14335159) 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, 31919 + ... + 32364.

It is an arithmetic number, because the mean of its divisors is an integer number (3599904).

Almost surely, 214335109 is an apocalyptic number.

It is an amenable number.

14335109 is a deficient number, since it is larger than the sum of its proper divisors (64507).

14335109 is an equidigital number, since it uses as much as digits as its factorization.

14335109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64506.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 14335109 is about 3786.1733980366. The cubic root of 14335109 is about 242.9220849063.

The spelling of 14335109 in words is "fourteen million, three hundred thirty-five thousand, one hundred nine".

Divisors: 1 223 64283 14335109