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14041589 = 19739031
BaseRepresentation
bin110101100100…
…000111110101
3222102101102212
4311210013311
512043312324
61220543205
7230231402
oct65440765
928371385
1014041589
117a20721
124851b05
132ba8343
141c172a9
15137570e
hexd641f5

14041589 has 4 divisors (see below), whose sum is σ = 14780640. Its totient is φ = 13302540.

The previous prime is 14041583. The next prime is 14041591. The reversal of 14041589 is 98514041.

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 not a de Polignac number, because 14041589 - 28 = 14041333 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 (14041583) 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, 369497 + ... + 369534.

It is an arithmetic number, because the mean of its divisors is an integer number (3695160).

Almost surely, 214041589 is an apocalyptic number.

14041589 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14041589 is a deficient number, since it is larger than the sum of its proper divisors (739051).

14041589 is an equidigital number, since it uses as much as digits as its factorization.

14041589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739050.

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 14041589 is about 3747.2108294037. The cubic root of 14041589 is about 241.2526462165.

The spelling of 14041589 in words is "fourteen million, forty-one thousand, five hundred eighty-nine".

Divisors: 1 19 739031 14041589