Search a number
-
+
222053 = 13192931
BaseRepresentation
bin110110001101100101
3102021121012
4312031211
524101203
64432005
71613246
oct661545
9367535
10222053
11141917
12a8605
137a0c0
145accd
1545bd8
hex36365

222053 has 16 divisors (see below), whose sum is σ = 268800. Its totient is φ = 181440.

The previous prime is 222043. The next prime is 222059. The reversal of 222053 is 350222.

It is a cyclic number.

It is not a de Polignac number, because 222053 - 26 = 221989 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7148 + ... + 7178.

It is an arithmetic number, because the mean of its divisors is an integer number (16800).

2222053 is an apocalyptic number.

It is an amenable number.

222053 is a deficient number, since it is larger than the sum of its proper divisors (46747).

222053 is a wasteful number, since it uses less digits than its factorization.

222053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 222053 is about 471.2249993368. The cubic root of 222053 is about 60.5553076642. Note that the first 3 decimals are identical.

Adding to 222053 its reverse (350222), we get a palindrome (572275).

The spelling of 222053 in words is "two hundred twenty-two thousand, fifty-three".

Divisors: 1 13 19 29 31 247 377 403 551 589 899 7163 7657 11687 17081 222053