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14480349 = 313371291
BaseRepresentation
bin110111001111…
…001111011101
31000020200022020
4313033033131
512201332344
61234210353
7234036522
oct67171735
930220266
1014480349
1181a0334
124a239b9
132cccc70
141ccd149
151410719
hexdcf3dd

14480349 has 8 divisors (see below), whose sum is σ = 20792352. Its totient is φ = 8910960.

The previous prime is 14480321. The next prime is 14480351. The reversal of 14480349 is 94308441.

It is a happy number.

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

It is not a de Polignac number, because 14480349 - 211 = 14478301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14480369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185607 + ... + 185684.

It is an arithmetic number, because the mean of its divisors is an integer number (2599044).

Almost surely, 214480349 is an apocalyptic number.

It is an amenable number.

14480349 is a deficient number, since it is larger than the sum of its proper divisors (6312003).

14480349 is a wasteful number, since it uses less digits than its factorization.

14480349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371307.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 14480349 is about 3805.3053753937. The cubic root of 14480349 is about 243.7397397391.

The spelling of 14480349 in words is "fourteen million, four hundred eighty thousand, three hundred forty-nine".

Divisors: 1 3 13 39 371291 1113873 4826783 14480349