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3093385 = 52337727
BaseRepresentation
bin1011110011001110001001
312211011022211
423303032021
51242442020
6150145121
735202421
oct13631611
95734284
103093385
111823119
1210521a1
13844009
145a7481
1541185a
hex2f3389

3093385 has 16 divisors (see below), whose sum is σ = 3983616. Its totient is φ = 2299968.

The previous prime is 3093383. The next prime is 3093407. The reversal of 3093385 is 5833903.

It is a cyclic number.

It is not a de Polignac number, because 3093385 - 21 = 3093383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3093383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3892 + ... + 4618.

It is an arithmetic number, because the mean of its divisors is an integer number (248976).

Almost surely, 23093385 is an apocalyptic number.

It is an amenable number.

3093385 is a deficient number, since it is larger than the sum of its proper divisors (890231).

3093385 is a wasteful number, since it uses less digits than its factorization.

3093385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 3093385 is about 1758.8021491913. The cubic root of 3093385 is about 145.7061865017.

The spelling of 3093385 in words is "three million, ninety-three thousand, three hundred eighty-five".

Divisors: 1 5 23 37 115 185 727 851 3635 4255 16721 26899 83605 134495 618677 3093385