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5094289 = 8635903
BaseRepresentation
bin10011011011101110010001
3100120211001101
4103123232101
52301004124
6301104401
761205104
oct23335621
910524041
105094289
11296a462
121858101
131094995
1496873b
156a9644
hex4dbb91

5094289 has 4 divisors (see below), whose sum is σ = 5101056. Its totient is φ = 5087524.

The previous prime is 5094281. The next prime is 5094301. The reversal of 5094289 is 9824905.

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 an emirpimes, since its reverse is a distinct semiprime: 9824905 = 51964981.

It is a cyclic number.

It is not a de Polignac number, because 5094289 - 23 = 5094281 is a prime.

It is a Duffinian number.

5094289 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5094281) 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, 2089 + ... + 3814.

It is an arithmetic number, because the mean of its divisors is an integer number (1275264).

Almost surely, 25094289 is an apocalyptic number.

It is an amenable number.

5094289 is a deficient number, since it is larger than the sum of its proper divisors (6767).

5094289 is an equidigital number, since it uses as much as digits as its factorization.

5094289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6766.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 5094289 is about 2257.0531672958. The cubic root of 5094289 is about 172.0657874355.

The spelling of 5094289 in words is "five million, ninety-four thousand, two hundred eighty-nine".

Divisors: 1 863 5903 5094289