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14480327 = 74319489
BaseRepresentation
bin110111001111…
…001111000111
31000020200021102
4313033033013
512201332302
61234210315
7234036461
oct67171707
930220242
1014480327
1181a0314
124a2399b
132cccc54
141ccd131
151410702
hexdcf3c7

14480327 has 4 divisors (see below), whose sum is σ = 14500560. Its totient is φ = 14460096.

The previous prime is 14480321. The next prime is 14480351. The reversal of 14480327 is 72308441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72308441 = 199363359.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14480327 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14480327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14480321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9002 + ... + 10487.

It is an arithmetic number, because the mean of its divisors is an integer number (3625140).

Almost surely, 214480327 is an apocalyptic number.

14480327 is a deficient number, since it is larger than the sum of its proper divisors (20233).

14480327 is an equidigital number, since it uses as much as digits as its factorization.

14480327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20232.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 14480327 is about 3805.3024846916. The cubic root of 14480327 is about 243.7396163010.

Adding to 14480327 its reverse (72308441), we get a palindrome (86788768).

The spelling of 14480327 in words is "fourteen million, four hundred eighty thousand, three hundred twenty-seven".

Divisors: 1 743 19489 14480327