Search a number
-
+
250252 = 2262563
BaseRepresentation
bin111101000110001100
3110201021121
4331012030
531002002
65210324
72061412
oct750614
9421247
10250252
11161022
121009a4
1389ba2
14672b2
154e237
hex3d18c

250252 has 6 divisors (see below), whose sum is σ = 437948. Its totient is φ = 125124.

The previous prime is 250199. The next prime is 250253. The reversal of 250252 is 252052.

250252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (250253) by changing a digit.

250252 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31278 + ... + 31285.

2250252 is an apocalyptic number.

It is an amenable number.

250252 is a deficient number, since it is larger than the sum of its proper divisors (187696).

250252 is a wasteful number, since it uses less digits than its factorization.

250252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62567 (or 62565 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 16.

The square root of 250252 is about 500.2519365280. The cubic root of 250252 is about 63.0172120604.

Subtracting from 250252 its product of nonzero digits (200), we obtain a palindrome (250052).

The spelling of 250252 in words is "two hundred fifty thousand, two hundred fifty-two".

Divisors: 1 2 4 62563 125126 250252