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3014423 = 17177319
BaseRepresentation
bin1011011111111100010111
312200011000022
423133330113
51232430143
6144335355
734423256
oct13377427
95604008
103014423
111779865
12101455b
138170a9
1458679d
153e8268
hex2dff17

3014423 has 4 divisors (see below), whose sum is σ = 3191760. Its totient is φ = 2837088.

The previous prime is 3014399. The next prime is 3014461. The reversal of 3014423 is 3244103.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3244103 = 3479349.

It is a cyclic number.

It is not a de Polignac number, because 3014423 - 216 = 2948887 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 177319 = 3014423 / (3 + 0 + 1 + 4 + 4 + 2 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3014923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88643 + ... + 88676.

It is an arithmetic number, because the mean of its divisors is an integer number (797940).

Almost surely, 23014423 is an apocalyptic number.

3014423 is a deficient number, since it is larger than the sum of its proper divisors (177337).

3014423 is a wasteful number, since it uses less digits than its factorization.

3014423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177336.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3014423 is about 1736.2093767746. The cubic root of 3014423 is about 144.4557161267.

Adding to 3014423 its reverse (3244103), we get a palindrome (6258526).

The spelling of 3014423 in words is "three million, fourteen thousand, four hundred twenty-three".

Divisors: 1 17 177319 3014423