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52340204 = 2271869293
BaseRepresentation
bin1100011110101…
…0010111101100
310122111011021002
43013222113230
5101344341304
65105455432
71203612230
oct307522754
9118434232
1052340204
11275a9a74
1215641578
13aac7647
146d465c0
1548dd31e
hex31ea5ec

52340204 has 12 divisors (see below), whose sum is σ = 104680464. Its totient is φ = 22431504.

The previous prime is 52340201. The next prime is 52340221. The reversal of 52340204 is 40204325.

52340204 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (52340201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934619 + ... + 934674.

It is an arithmetic number, because the mean of its divisors is an integer number (8723372).

Almost surely, 252340204 is an apocalyptic number.

It is an amenable number.

52340204 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52340204 is a wasteful number, since it uses less digits than its factorization.

52340204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869304 (or 1869302 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 52340204 is about 7234.6529978984. The cubic root of 52340204 is about 374.0633310923.

Adding to 52340204 its reverse (40204325), we get a palindrome (92544529).

The spelling of 52340204 in words is "fifty-two million, three hundred forty thousand, two hundred four".

Divisors: 1 2 4 7 14 28 1869293 3738586 7477172 13085051 26170102 52340204