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52052034 = 2331727367
BaseRepresentation
bin1100011010010…
…0000001000010
310121221111222010
43012210001002
5101311131114
65055353350
71201302126
oct306440102
9117844863
1052052034
1127422511
1215522856
13aa26428
146cad586
154882c59
hex31a4042

52052034 has 16 divisors (see below), whose sum is σ = 104436288. Its totient is φ = 17295312.

The previous prime is 52052029. The next prime is 52052041. The reversal of 52052034 is 43025025.

It is a self number, because there is not a number n which added to its sum of digits gives 52052034.

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, 11782 + ... + 15585.

It is an arithmetic number, because the mean of its divisors is an integer number (6527268).

Almost surely, 252052034 is an apocalyptic number.

52052034 is an abundant number, since it is smaller than the sum of its proper divisors (52384254).

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

52052034 is a wasteful number, since it uses less digits than its factorization.

52052034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27689.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 52052034 is about 7214.7095575636. The cubic root of 52052034 is about 373.3755725664.

Adding to 52052034 its reverse (43025025), we get a palindrome (95077059).

The spelling of 52052034 in words is "fifty-two million, fifty-two thousand, thirty-four", and thus it is an eban number.

Divisors: 1 2 3 6 317 634 951 1902 27367 54734 82101 164202 8675339 17350678 26026017 52052034