Search a number
-
+
52283 = 721197
BaseRepresentation
bin1100110000111011
32122201102
430300323
53133113
61042015
7305300
oct146073
978642
1052283
1136310
122630b
131aa4a
14150a7
1510758
hexcc3b

52283 has 12 divisors (see below), whose sum is σ = 67032. Its totient is φ = 40320.

The previous prime is 52267. The next prime is 52289. The reversal of 52283 is 38225.

It is not a de Polignac number, because 52283 - 24 = 52267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52289) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 491 + ... + 587.

It is an arithmetic number, because the mean of its divisors is an integer number (5586).

252283 is an apocalyptic number.

52283 is a deficient number, since it is larger than the sum of its proper divisors (14749).

52283 is a wasteful number, since it uses less digits than its factorization.

52283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 115 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 52283 is about 228.6547615949. The cubic root of 52283 is about 37.3927006831.

The spelling of 52283 in words is "fifty-two thousand, two hundred eighty-three".

Divisors: 1 7 11 49 77 97 539 679 1067 4753 7469 52283