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524061 = 3258229
BaseRepresentation
bin1111111111100011101
3222121212200
41333330131
5113232221
615122113
74311606
oct1777435
9877780
10524061
1132880a
12213339
131546c5
14d8dad
15a5426
hex7ff1d

524061 has 6 divisors (see below), whose sum is σ = 756990. Its totient is φ = 349368.

The previous prime is 524057. The next prime is 524063. The reversal of 524061 is 160425.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 476100 + 47961 = 690^2 + 219^2 .

It is not a de Polignac number, because 524061 - 22 = 524057 is a prime.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 524061.

It is not an unprimeable number, because it can be changed into a prime (524063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29106 + ... + 29123.

It is an arithmetic number, because the mean of its divisors is an integer number (126165).

2524061 is an apocalyptic number.

It is an amenable number.

524061 is a deficient number, since it is larger than the sum of its proper divisors (232929).

524061 is a wasteful number, since it uses less digits than its factorization.

524061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58235 (or 58232 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 524061 is about 723.9205757540. The cubic root of 524061 is about 80.6233080590.

Adding to 524061 its reverse (160425), we get a palindrome (684486).

The spelling of 524061 in words is "five hundred twenty-four thousand, sixty-one".

Divisors: 1 3 9 58229 174687 524061