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5283657 = 33195691
BaseRepresentation
bin10100001001111101001001
3100221102211000
4110021331021
52323034112
6305125213
762624151
oct24117511
910842730
105283657
112a89765
121929809
13112cc32
149b7761
156e57dc
hex509f49

5283657 has 8 divisors (see below), whose sum is σ = 7827680. Its totient is φ = 3522420.

The previous prime is 5283647. The next prime is 5283683. The reversal of 5283657 is 7563825.

It is not a de Polignac number, because 5283657 - 28 = 5283401 is a prime.

It is a Duffinian number.

5283657 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5283647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97819 + ... + 97872.

It is an arithmetic number, because the mean of its divisors is an integer number (978460).

Almost surely, 25283657 is an apocalyptic number.

It is an amenable number.

5283657 is a deficient number, since it is larger than the sum of its proper divisors (2544023).

5283657 is a wasteful number, since it uses less digits than its factorization.

5283657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195700 (or 195694 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 5283657 is about 2298.6206733604. The cubic root of 5283657 is about 174.1719465546.

The spelling of 5283657 in words is "five million, two hundred eighty-three thousand, six hundred fifty-seven".

Divisors: 1 3 9 27 195691 587073 1761219 5283657