Search a number
-
+
52234764 = 2237875531
BaseRepresentation
bin1100011101000…
…0101000001100
310122021210121220
43013100220030
5101333003024
65103323340
71202662641
oct307205014
9118253556
1052234764
112753782a
12155b0550
13aa8b65a
146d19dc8
1548bbe79
hex31d0a0c

52234764 has 24 divisors (see below), whose sum is σ = 122058048. Its totient is φ = 17386320.

The previous prime is 52234759. The next prime is 52234807. The reversal of 52234764 is 46743225.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6679 + ... + 12209.

It is an arithmetic number, because the mean of its divisors is an integer number (5085752).

Almost surely, 252234764 is an apocalyptic number.

It is an amenable number.

52234764 is an abundant number, since it is smaller than the sum of its proper divisors (69823284).

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

52234764 is a wasteful number, since it uses less digits than its factorization.

52234764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6325 (or 6323 counting only the distinct ones).

The product of its digits is 40320, while the sum is 33.

The square root of 52234764 is about 7227.3621744036. The cubic root of 52234764 is about 373.8119771346.

Adding to 52234764 its reverse (46743225), we get a palindrome (98977989).

The spelling of 52234764 in words is "fifty-two million, two hundred thirty-four thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 12 787 1574 2361 3148 4722 5531 9444 11062 16593 22124 33186 66372 4352897 8705794 13058691 17411588 26117382 52234764