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3269423 = 17192319
BaseRepresentation
bin1100011110001100101111
320011002210202
430132030233
51314110143
6154024115
736534563
oct14361457
96132722
103269423
111933403
12111803b
138a6191
146116a3
15448ab8
hex31e32f

3269423 has 4 divisors (see below), whose sum is σ = 3461760. Its totient is φ = 3077088.

The previous prime is 3269407. The next prime is 3269437. The reversal of 3269423 is 3249623.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3249623 = 13249971.

It is a cyclic number.

It is not a de Polignac number, because 3269423 - 24 = 3269407 is a prime.

It is a d-powerful number, because it can be written as 3 + 213 + 68 + 94 + 410 + 219 + 37 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3269443) 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, 96143 + ... + 96176.

It is an arithmetic number, because the mean of its divisors is an integer number (865440).

Almost surely, 23269423 is an apocalyptic number.

3269423 is a deficient number, since it is larger than the sum of its proper divisors (192337).

3269423 is a wasteful number, since it uses less digits than its factorization.

3269423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192336.

The product of its digits is 7776, while the sum is 29.

The square root of 3269423 is about 1808.1545840995. The cubic root of 3269423 is about 148.4192973358.

The spelling of 3269423 in words is "three million, two hundred sixty-nine thousand, four hundred twenty-three".

Divisors: 1 17 192319 3269423