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14453083 = 30374759
BaseRepresentation
bin110111001000…
…100101011011
31000012021220101
4313020211123
512144444313
61233440231
7233564161
oct67104533
930167811
1014453083
1181818a7
124a10077
132cc0728
141cc3231
1514075dd
hexdc895b

14453083 has 4 divisors (see below), whose sum is σ = 14460880. Its totient is φ = 14445288.

The previous prime is 14453071. The next prime is 14453119. The reversal of 14453083 is 38035441.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 38035441 = 109348949.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14453083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14453003) 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, 658 + ... + 5416.

It is an arithmetic number, because the mean of its divisors is an integer number (3615220).

Almost surely, 214453083 is an apocalyptic number.

14453083 is a deficient number, since it is larger than the sum of its proper divisors (7797).

14453083 is an equidigital number, since it uses as much as digits as its factorization.

14453083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7796.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 14453083 is about 3801.7210576264. The cubic root of 14453083 is about 243.5866590965.

The spelling of 14453083 in words is "fourteen million, four hundred fifty-three thousand, eighty-three".

Divisors: 1 3037 4759 14453083