Search a number
-
+
50232 = 23371323
BaseRepresentation
bin1100010000111000
32112220110
430100320
53101412
61024320
7266310
oct142070
975813
1050232
1134816
12250a0
1319b30
1414440
15ed3c
hexc438

50232 has 64 divisors (see below), whose sum is σ = 161280. Its totient is φ = 12672.

The previous prime is 50231. The next prime is 50261. The reversal of 50232 is 23205.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50231) 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, 2173 + ... + 2195.

It is an arithmetic number, because the mean of its divisors is an integer number (2520).

250232 is an apocalyptic number.

50232 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80640).

50232 is an abundant number, since it is smaller than the sum of its proper divisors (111048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50232 is a wasteful number, since it uses less digits than its factorization.

50232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52 (or 48 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 50232 is about 224.1249651422. The cubic root of 50232 is about 36.8972067715.

50232 divided by its sum of digits (12) gives a triangular number (4186 = T91).

Adding to 50232 its reverse (23205), we get a palindrome (73437).

It can be divided in two parts, 50 and 232, that added together give a palindrome (282).

The spelling of 50232 in words is "fifty thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 7 8 12 13 14 21 23 24 26 28 39 42 46 52 56 69 78 84 91 92 104 138 156 161 168 182 184 273 276 299 312 322 364 483 546 552 598 644 728 897 966 1092 1196 1288 1794 1932 2093 2184 2392 3588 3864 4186 6279 7176 8372 12558 16744 25116 50232