Search a number
-
+
225062 = 2432617
BaseRepresentation
bin110110111100100110
3102102201122
4312330212
524200222
64453542
71625105
oct667446
9372648
10225062
11144102
12aa2b2
137b596
145c03c
1546a42
hex36f26

225062 has 8 divisors (see below), whose sum is σ = 345576. Its totient is φ = 109872.

The previous prime is 225061. The next prime is 225067. The reversal of 225062 is 260522.

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

It is a self number, because there is not a number n which added to its sum of digits gives 225062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1223 + ... + 1394.

It is an arithmetic number, because the mean of its divisors is an integer number (43197).

2225062 is an apocalyptic number.

225062 is a deficient number, since it is larger than the sum of its proper divisors (120514).

225062 is a wasteful number, since it uses less digits than its factorization.

225062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2662.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 225062 is about 474.4069982620. The cubic root of 225062 is about 60.8276060578.

Adding to 225062 its reverse (260522), we get a palindrome (485584).

The spelling of 225062 in words is "two hundred twenty-five thousand, sixty-two".

Divisors: 1 2 43 86 2617 5234 112531 225062