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3314293 = 14532281
BaseRepresentation
bin1100101001001001110101
320020101100121
430221021311
51322024133
6155011541
740112443
oct14511165
96211317
103314293
111964094
121139bb1
138c0728
14623b93
1545702d
hex329275

3314293 has 4 divisors (see below), whose sum is σ = 3318028. Its totient is φ = 3310560.

The previous prime is 3314281. The next prime is 3314309. The reversal of 3314293 is 3924133.

It is a happy number.

3314293 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 brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3924133 = 25715269.

It can be written as a sum of positive squares in 2 ways, for example, as 2762244 + 552049 = 1662^2 + 743^2 .

It is a cyclic number.

It is not a de Polignac number, because 3314293 - 25 = 3314261 is a prime.

It is a Duffinian number.

3314293 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3314203) 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, 313 + ... + 2593.

It is an arithmetic number, because the mean of its divisors is an integer number (829507).

Almost surely, 23314293 is an apocalyptic number.

It is an amenable number.

3314293 is a deficient number, since it is larger than the sum of its proper divisors (3735).

3314293 is a wasteful number, since it uses less digits than its factorization.

3314293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734.

The product of its digits is 1944, while the sum is 25.

The square root of 3314293 is about 1820.5199806649. The cubic root of 3314293 is about 149.0951901385.

It can be divided in two parts, 331 and 4293, that added together give a square (4624 = 682).

The spelling of 3314293 in words is "three million, three hundred fourteen thousand, two hundred ninety-three".

Divisors: 1 1453 2281 3314293