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52413741 = 325823749
BaseRepresentation
bin1100011111110…
…0010100101101
310122121220010200
43013330110231
5101404214431
65111224113
71204336512
oct307742455
9118556120
1052413741
112764a246
1215678039
13ab21c63
146d65309
154904ee6
hex31fc52d

52413741 has 6 divisors (see below), whose sum is σ = 75708750. Its totient is φ = 34942488.

The previous prime is 52413733. The next prime is 52413743. The reversal of 52413741 is 14731425.

52413741 is a `hidden beast` number, since 524 + 137 + 4 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 46867716 + 5546025 = 6846^2 + 2355^2 .

It is not a de Polignac number, because 52413741 - 23 = 52413733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52413743) 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, 2911866 + ... + 2911883.

It is an arithmetic number, because the mean of its divisors is an integer number (12618125).

Almost surely, 252413741 is an apocalyptic number.

It is an amenable number.

52413741 is a deficient number, since it is larger than the sum of its proper divisors (23295009).

52413741 is a wasteful number, since it uses less digits than its factorization.

52413741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5823755 (or 5823752 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 52413741 is about 7239.7334895699. The cubic root of 52413741 is about 374.2384330892.

The spelling of 52413741 in words is "fifty-two million, four hundred thirteen thousand, seven hundred forty-one".

Divisors: 1 3 9 5823749 17471247 52413741