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14482793 = 13217712
BaseRepresentation
bin110111001111…
…110101101001
31000020210122202
4313033311221
512201422133
61234225545
7234046613
oct67176551
930223582
1014482793
1181a2156
124a252b5
133001100
141ccddb3
1514112e8
hexdcfd69

14482793 has 18 divisors (see below), whose sum is σ = 16842222. Its totient is φ = 12405120.

The previous prime is 14482781. The next prime is 14482813. The reversal of 14482793 is 39728441.

It can be written as a sum of positive squares in 3 ways, for example, as 322624 + 14160169 = 568^2 + 3763^2 .

It is not a de Polignac number, because 14482793 - 24 = 14482777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14482723) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 203948 + ... + 204018.

It is an arithmetic number, because the mean of its divisors is an integer number (935679).

Almost surely, 214482793 is an apocalyptic number.

14482793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14482793 is a deficient number, since it is larger than the sum of its proper divisors (2359429).

14482793 is an equidigital number, since it uses as much as digits as its factorization.

14482793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185 (or 101 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 14482793 is about 3805.6264924451. The cubic root of 14482793 is about 243.7534518030.

The spelling of 14482793 in words is "fourteen million, four hundred eighty-two thousand, seven hundred ninety-three".

Divisors: 1 13 17 71 169 221 923 1207 2873 5041 11999 15691 65533 85697 203983 851929 1114061 14482793