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14545713 = 371353281
BaseRepresentation
bin110111011111…
…001100110001
31000100222222010
4313133030301
512210430323
61235433133
7234431220
oct67371461
930328863
1014545713
118235456
124a557a9
133023940
141d08cb7
151424c93
hexddf331

14545713 has 16 divisors (see below), whose sum is σ = 23870336. Its totient is φ = 7672320.

The previous prime is 14545709. The next prime is 14545721. The reversal of 14545713 is 31754541.

It is not a de Polignac number, because 14545713 - 22 = 14545709 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14545753) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26368 + ... + 26913.

It is an arithmetic number, because the mean of its divisors is an integer number (1491896).

Almost surely, 214545713 is an apocalyptic number.

14545713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14545713 is a deficient number, since it is larger than the sum of its proper divisors (9324623).

14545713 is a wasteful number, since it uses less digits than its factorization.

14545713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53304.

The product of its digits is 8400, while the sum is 30.

The square root of 14545713 is about 3813.8842405086. The cubic root of 14545713 is about 244.1059346960.

The spelling of 14545713 in words is "fourteen million, five hundred forty-five thousand, seven hundred thirteen".

Divisors: 1 3 7 13 21 39 91 273 53281 159843 372967 692653 1118901 2077959 4848571 14545713