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52052362 = 2198915391
BaseRepresentation
bin1100011010010…
…0000110001010
310121221112102021
43012210012022
5101311133422
65055355054
71201303105
oct306440612
9117845367
1052052362
112742278a
1215522a8a
13aa2661b
146cad73c
154882dc7
hex31a418a

52052362 has 16 divisors (see below), whose sum is σ = 83116800. Its totient is φ = 24377760.

The previous prime is 52052333. The next prime is 52052369. The reversal of 52052362 is 26325025.

It is not an unprimeable number, because it can be changed into a prime (52052369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4314 + ... + 11077.

It is an arithmetic number, because the mean of its divisors is an integer number (5194800).

Almost surely, 252052362 is an apocalyptic number.

52052362 is a deficient number, since it is larger than the sum of its proper divisors (31064438).

52052362 is a wasteful number, since it uses less digits than its factorization.

52052362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15501.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 52052362 is about 7214.7322888656. The cubic root of 52052362 is about 373.3763568260.

Adding to 52052362 its reverse (26325025), we get a palindrome (78377387).

The spelling of 52052362 in words is "fifty-two million, fifty-two thousand, three hundred sixty-two".

Divisors: 1 2 19 38 89 178 1691 3382 15391 30782 292429 584858 1369799 2739598 26026181 52052362