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3083057 = 4371699
BaseRepresentation
bin1011110000101100110001
312210122011022
423300230301
51242124212
6150025225
735130335
oct13605461
95718138
103083057
11181638a
121048215
1383c3c3
145a37c5
1540d772
hex2f0b31

3083057 has 4 divisors (see below), whose sum is σ = 3154800. Its totient is φ = 3011316.

The previous prime is 3083039. The next prime is 3083071. The reversal of 3083057 is 7503803.

3083057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 3083057 - 26 = 3082993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3083957) 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 3 ways as a sum of consecutive naturals, for example, 35807 + ... + 35892.

It is an arithmetic number, because the mean of its divisors is an integer number (788700).

Almost surely, 23083057 is an apocalyptic number.

It is an amenable number.

3083057 is a deficient number, since it is larger than the sum of its proper divisors (71743).

3083057 is an equidigital number, since it uses as much as digits as its factorization.

3083057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71742.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 3083057 is about 1755.8636051812. The cubic root of 3083057 is about 145.5438474699.

The spelling of 3083057 in words is "three million, eighty-three thousand, fifty-seven".

Divisors: 1 43 71699 3083057