Search a number
-
+
52304024 = 2323284261
BaseRepresentation
bin1100011110000…
…1100010011000
310122102022122002
43013201202120
5101342212044
65105020132
71203401603
oct307414230
9118368562
1052304024
1127584873
1215624648
13aab4036
146d3733a
1548d274e
hex31e1898

52304024 has 16 divisors (see below), whose sum is σ = 102334320. Its totient is φ = 25014880.

The previous prime is 52304011. The next prime is 52304029. The reversal of 52304024 is 42040325.

It is a junction number, because it is equal to n+sod(n) for n = 52303987 and 52304005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52304029) 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, 141947 + ... + 142314.

It is an arithmetic number, because the mean of its divisors is an integer number (6395895).

Almost surely, 252304024 is an apocalyptic number.

It is an amenable number.

52304024 is a deficient number, since it is larger than the sum of its proper divisors (50030296).

52304024 is a wasteful number, since it uses less digits than its factorization.

52304024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284290 (or 284286 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 52304024 is about 7232.1521001705. The cubic root of 52304024 is about 373.9771211948.

Adding to 52304024 its reverse (42040325), we get a palindrome (94344349).

The spelling of 52304024 in words is "fifty-two million, three hundred four thousand, twenty-four".

Divisors: 1 2 4 8 23 46 92 184 284261 568522 1137044 2274088 6538003 13076006 26152012 52304024