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3093793 = 6314903
BaseRepresentation
bin1011110011010100100001
312211011212221
423303110201
51243000133
6150151041
735203543
oct13632441
95734787
103093793
11182345a
121052481
13844261
145a7693
15411a2d
hex2f3521

3093793 has 4 divisors (see below), whose sum is σ = 3099328. Its totient is φ = 3088260.

The previous prime is 3093767. The next prime is 3093803. The reversal of 3093793 is 3973903.

3093793 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, and also an emirpimes, since its reverse is a distinct semiprime: 3973903 = 17233759.

It is a cyclic number.

It is not a de Polignac number, because 3093793 - 29 = 3093281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3093703) 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, 1821 + ... + 3082.

It is an arithmetic number, because the mean of its divisors is an integer number (774832).

Almost surely, 23093793 is an apocalyptic number.

It is an amenable number.

3093793 is a deficient number, since it is larger than the sum of its proper divisors (5535).

3093793 is an equidigital number, since it uses as much as digits as its factorization.

3093793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5534.

The product of its (nonzero) digits is 15309, while the sum is 34.

The square root of 3093793 is about 1758.9181333991. The cubic root of 3093793 is about 145.7125921610.

The spelling of 3093793 in words is "three million, ninety-three thousand, seven hundred ninety-three".

Divisors: 1 631 4903 3093793