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14473417 = 72389897
BaseRepresentation
bin110111001101…
…100011001001
31000020022210111
4313031203021
512201122132
61234114321
7234010360
oct67154311
930208714
1014473417
118196102
124a1b9a1
132cc9a6a
141cca7d7
15140d647
hexdcd8c9

14473417 has 8 divisors (see below), whose sum is σ = 17260416. Its totient is φ = 11866272.

The previous prime is 14473367. The next prime is 14473423. The reversal of 14473417 is 71437441.

14473417 is nontrivially palindromic in base 6.

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 14473417 - 27 = 14473289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14473427) 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 7 ways as a sum of consecutive naturals, for example, 44788 + ... + 45109.

It is an arithmetic number, because the mean of its divisors is an integer number (2157552).

Almost surely, 214473417 is an apocalyptic number.

It is an amenable number.

14473417 is a deficient number, since it is larger than the sum of its proper divisors (2786999).

14473417 is an equidigital number, since it uses as much as digits as its factorization.

14473417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89927.

The product of its digits is 9408, while the sum is 31.

The square root of 14473417 is about 3804.3944327580. The cubic root of 14473417 is about 243.7008393515.

The spelling of 14473417 in words is "fourteen million, four hundred seventy-three thousand, four hundred seventeen".

Divisors: 1 7 23 161 89897 629279 2067631 14473417