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52364802 = 2371246781
BaseRepresentation
bin1100011111000…
…0011000000010
310122112102000010
43013300120002
5101401133202
65110205350
71204044030
oct307603002
9118472003
1052364802
11276164a6
1215653856
13ab058b9
146d51550
1548e576c
hex31f0602

52364802 has 16 divisors (see below), whose sum is σ = 119691072. Its totient is φ = 14961360.

The previous prime is 52364789. The next prime is 52364821. The reversal of 52364802 is 20846325.

It is a self number, because there is not a number n which added to its sum of digits gives 52364802.

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, 623349 + ... + 623432.

It is an arithmetic number, because the mean of its divisors is an integer number (7480692).

Almost surely, 252364802 is an apocalyptic number.

52364802 is an abundant number, since it is smaller than the sum of its proper divisors (67326270).

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

52364802 is a wasteful number, since it uses less digits than its factorization.

52364802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246793.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 52364802 is about 7236.3528106360. The cubic root of 52364802 is about 374.1219206537.

The spelling of 52364802 in words is "fifty-two million, three hundred sixty-four thousand, eight hundred two".

Divisors: 1 2 3 6 7 14 21 42 1246781 2493562 3740343 7480686 8727467 17454934 26182401 52364802