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4112223 = 31370741
BaseRepresentation
bin1111101011111101011111
321201220220120
433223331133
52023042343
6224050023
746644663
oct17537537
97656816
104112223
112359635
121463913
13b0c98b
147908a3
15563683
hex3ebf5f

4112223 has 4 divisors (see below), whose sum is σ = 5482968. Its totient is φ = 2741480.

The previous prime is 4112209. The next prime is 4112231. The reversal of 4112223 is 3222114.

4112223 is nontrivially palindromic in base 2.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4112223 - 25 = 4112191 is a prime.

It is a D-number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112233) 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, 685368 + ... + 685373.

It is an arithmetic number, because the mean of its divisors is an integer number (1370742).

Almost surely, 24112223 is an apocalyptic number.

4112223 is a deficient number, since it is larger than the sum of its proper divisors (1370745).

4112223 is a wasteful number, since it uses less digits than its factorization.

4112223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1370744.

The product of its digits is 96, while the sum is 15.

The square root of 4112223 is about 2027.8616816736. The cubic root of 4112223 is about 160.2109587096.

Adding to 4112223 its reverse (3222114), we get a palindrome (7334337).

The spelling of 4112223 in words is "four million, one hundred twelve thousand, two hundred twenty-three".

Divisors: 1 3 1370741 4112223