Search a number
-
+
52340504 = 2331720639
BaseRepresentation
bin1100011110101…
…0011100011000
310122111011200012
43013222130120
5101344344004
65105501052
71203613136
oct307523430
9118434605
1052340504
11275aa217
1215641788
13aac7818
146d46756
1548dd46e
hex31ea718

52340504 has 16 divisors (see below), whose sum is σ = 98452800. Its totient is φ = 26086432.

The previous prime is 52340473. The next prime is 52340513. The reversal of 52340504 is 40504325.

52340504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52340504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7784 + ... + 12855.

It is an arithmetic number, because the mean of its divisors is an integer number (6153300).

Almost surely, 252340504 is an apocalyptic number.

It is an amenable number.

52340504 is a deficient number, since it is larger than the sum of its proper divisors (46112296).

52340504 is a wasteful number, since it uses less digits than its factorization.

52340504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20962 (or 20958 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 52340504 is about 7234.6737314132. The cubic root of 52340504 is about 374.0640457678.

Adding to 52340504 its reverse (40504325), we get a palindrome (92844829).

The spelling of 52340504 in words is "fifty-two million, three hundred forty thousand, five hundred four".

Divisors: 1 2 4 8 317 634 1268 2536 20639 41278 82556 165112 6542563 13085126 26170252 52340504