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52435052 = 2215186813
BaseRepresentation
bin1100100000000…
…1100001101100
310122122222100222
43020001201230
5101410410202
65111510512
71204455605
oct310014154
9118588328
1052435052
112766425a
1215688438
13ab2b877
146d6cdac
15490b4a2
hex320186c

52435052 has 12 divisors (see below), whose sum is σ = 92370096. Its totient is φ = 26043600.

The previous prime is 52434997. The next prime is 52435063. The reversal of 52435052 is 25053425.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42803 + ... + 44010.

It is an arithmetic number, because the mean of its divisors is an integer number (7697508).

Almost surely, 252435052 is an apocalyptic number.

It is an amenable number.

52435052 is a deficient number, since it is larger than the sum of its proper divisors (39935044).

52435052 is a wasteful number, since it uses less digits than its factorization.

52435052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86968 (or 86966 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 52435052 is about 7241.2051483161. The cubic root of 52435052 is about 374.2891469824.

Adding to 52435052 its reverse (25053425), we get a palindrome (77488477).

The spelling of 52435052 in words is "fifty-two million, four hundred thirty-five thousand, fifty-two".

Divisors: 1 2 4 151 302 604 86813 173626 347252 13108763 26217526 52435052