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3063109 = 7437587
BaseRepresentation
bin1011101011110101000101
312202121210111
423223311011
51241004414
6145353021
735015230
oct13536505
95677714
103063109
1118023a5
121038771
138332ba
1459a417
154078c4
hex2ebd45

3063109 has 4 divisors (see below), whose sum is σ = 3500704. Its totient is φ = 2625516.

The previous prime is 3063097. The next prime is 3063121. The reversal of 3063109 is 9013603.

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 an interprime number because it is at equal distance from previous prime (3063097) and next prime (3063121).

It is a cyclic number.

It is not a de Polignac number, because 3063109 - 217 = 2932037 is a prime.

It is an Ulam number.

It is a Duffinian number.

3063109 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3063109.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3063139) 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, 218787 + ... + 218800.

It is an arithmetic number, because the mean of its divisors is an integer number (875176).

Almost surely, 23063109 is an apocalyptic number.

It is an amenable number.

3063109 is a deficient number, since it is larger than the sum of its proper divisors (437595).

3063109 is an equidigital number, since it uses as much as digits as its factorization.

3063109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437594.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 3063109 is about 1750.1739913506. The cubic root of 3063109 is about 145.2292686889.

The spelling of 3063109 in words is "three million, sixty-three thousand, one hundred nine".

Divisors: 1 7 437587 3063109