Search a number
-
+
3096223 = 13238171
BaseRepresentation
bin1011110011111010011111
312211022012221
423303322133
51243034343
6150210211
735213614
oct13637237
95738187
103096223
111825269
121053967
138453b0
145a850b
154125ed
hex2f3e9f

3096223 has 4 divisors (see below), whose sum is σ = 3334408. Its totient is φ = 2858040.

The previous prime is 3096217. The next prime is 3096229. The reversal of 3096223 is 3226903.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3226903 = 19169837.

It is an interprime number because it is at equal distance from previous prime (3096217) and next prime (3096229).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3096223 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 (3096229) 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, 119073 + ... + 119098.

It is an arithmetic number, because the mean of its divisors is an integer number (833602).

Almost surely, 23096223 is an apocalyptic number.

3096223 is a deficient number, since it is larger than the sum of its proper divisors (238185).

3096223 is a wasteful number, since it uses less digits than its factorization.

3096223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238184.

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

The square root of 3096223 is about 1759.6087633335. The cubic root of 3096223 is about 145.7507318529.

The spelling of 3096223 in words is "three million, ninety-six thousand, two hundred twenty-three".

Divisors: 1 13 238171 3096223