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3114444223 = 111914901647
BaseRepresentation
bin1011100110100010…
…1010010110111111
322001001101011022001
42321220222112333
522334244203343
61233013203131
7140115224212
oct27150522677
98031334261
103114444223
111359028050
1272b0304a7
133a8314707
142178b7779
1513364d44d
hexb9a2a5bf

3114444223 has 8 divisors (see below), whose sum is σ = 3576395520. Its totient is φ = 2682296280.

The previous prime is 3114444199. The next prime is 3114444227. The reversal of 3114444223 is 3224444113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3114444223 - 217 = 3114313151 is a prime.

It is a super-3 number, since 3×31144442233 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3114444191 and 3114444200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114444227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7450615 + ... + 7451032.

It is an arithmetic number, because the mean of its divisors is an integer number (447049440).

Almost surely, 23114444223 is an apocalyptic number.

3114444223 is a deficient number, since it is larger than the sum of its proper divisors (461951297).

3114444223 is a wasteful number, since it uses less digits than its factorization.

3114444223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14901677.

The product of its digits is 9216, while the sum is 28.

The square root of 3114444223 is about 55807.2058340139. The cubic root of 3114444223 is about 1460.3608639171.

Adding to 3114444223 its reverse (3224444113), we get a palindrome (6338888336).

The spelling of 3114444223 in words is "three billion, one hundred fourteen million, four hundred forty-four thousand, two hundred twenty-three".

Divisors: 1 11 19 209 14901647 163918117 283131293 3114444223