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14464325 = 52578573
BaseRepresentation
bin110111001011…
…010101000101
31000012212022202
4313023111011
512200324300
61234004245
7233642021
oct67132505
930185282
1014464325
11818a297
124a16685
132cc5895
141cc7381
15140aad5
hexdcb545

14464325 has 6 divisors (see below), whose sum is σ = 17935794. Its totient is φ = 11571440.

The previous prime is 14464319. The next prime is 14464397. The reversal of 14464325 is 52346441.

It can be written as a sum of positive squares in 3 ways, for example, as 160801 + 14303524 = 401^2 + 3782^2 .

It is not a de Polignac number, because 14464325 - 220 = 13415749 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 289262 + ... + 289311.

It is an arithmetic number, because the mean of its divisors is an integer number (2989299).

Almost surely, 214464325 is an apocalyptic number.

It is an amenable number.

14464325 is a deficient number, since it is larger than the sum of its proper divisors (3471469).

14464325 is an equidigital number, since it uses as much as digits as its factorization.

14464325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578583 (or 578578 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 14464325 is about 3803.1993111064. The cubic root of 14464325 is about 243.6497988323.

The spelling of 14464325 in words is "fourteen million, four hundred sixty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 578573 2892865 14464325