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14524079 = 42134499
BaseRepresentation
bin110111011001…
…111010101111
31000022220021212
4313121322233
512204232304
61235145035
7234311153
oct67317257
930286255
1014524079
118220179
124a4517b
133016b3b
141d01063
15141d66e
hexdd9eaf

14524079 has 4 divisors (see below), whose sum is σ = 14559000. Its totient is φ = 14489160.

The previous prime is 14524061. The next prime is 14524121. The reversal of 14524079 is 97042541.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14524079 is a prime.

It is a super-3 number, since 3×145240793 (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14524009) 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 3 ways as a sum of consecutive naturals, for example, 16829 + ... + 17670.

It is an arithmetic number, because the mean of its divisors is an integer number (3639750).

Almost surely, 214524079 is an apocalyptic number.

14524079 is a deficient number, since it is larger than the sum of its proper divisors (34921).

14524079 is an equidigital number, since it uses as much as digits as its factorization.

14524079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34920.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 14524079 is about 3811.0469690100. The cubic root of 14524079 is about 243.9848541615.

The spelling of 14524079 in words is "fourteen million, five hundred twenty-four thousand, seventy-nine".

Divisors: 1 421 34499 14524079