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14793073 = 22396607
BaseRepresentation
bin111000011011…
…100101110001
31000211120021121
4320123211301
512241334243
61245022241
7236511331
oct70334561
930746247
1014793073
118394289
124b54981
1330ac3c9
141d710c1
1514731ed
hexe1b971

14793073 has 4 divisors (see below), whose sum is σ = 14801920. Its totient is φ = 14784228.

The previous prime is 14793061. The next prime is 14793083. The reversal of 14793073 is 37039741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 37039741 = 97381853.

It is a cyclic number.

It is not a de Polignac number, because 14793073 - 25 = 14793041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14793013) 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 3 ways as a sum of consecutive naturals, for example, 1065 + ... + 5542.

It is an arithmetic number, because the mean of its divisors is an integer number (3700480).

Almost surely, 214793073 is an apocalyptic number.

It is an amenable number.

14793073 is a deficient number, since it is larger than the sum of its proper divisors (8847).

14793073 is an equidigital number, since it uses as much as digits as its factorization.

14793073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8846.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 14793073 is about 3846.1764130107. The cubic root of 14793073 is about 245.4818947910.

The spelling of 14793073 in words is "fourteen million, seven hundred ninety-three thousand, seventy-three".

Divisors: 1 2239 6607 14793073