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14232485 = 517167441
BaseRepresentation
bin110110010010…
…101110100101
3222210002022002
4312102232211
512120414420
61225015045
7231655061
oct66225645
928702262
1014232485
118041093
124924485
132c441b7
141c66aa1
1513b2075
hexd92ba5

14232485 has 8 divisors (see below), whose sum is σ = 18083736. Its totient is φ = 10716160.

The previous prime is 14232481. The next prime is 14232487. The reversal of 14232485 is 58423241.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5943844 + 8288641 = 2438^2 + 2879^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14232485 - 22 = 14232481 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 (14232481) 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, 83636 + ... + 83805.

It is an arithmetic number, because the mean of its divisors is an integer number (2260467).

Almost surely, 214232485 is an apocalyptic number.

It is an amenable number.

14232485 is a deficient number, since it is larger than the sum of its proper divisors (3851251).

14232485 is a wasteful number, since it uses less digits than its factorization.

14232485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167463.

The product of its digits is 7680, while the sum is 29.

The square root of 14232485 is about 3772.5965859074. The cubic root of 14232485 is about 242.3410089016.

The spelling of 14232485 in words is "fourteen million, two hundred thirty-two thousand, four hundred eighty-five".

Divisors: 1 5 17 85 167441 837205 2846497 14232485