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52183541 is a prime number
BaseRepresentation
bin1100011100010…
…0000111110101
310122012012100202
43013010013311
5101324333131
65102250245
71202360414
oct307040765
9118165322
1052183541
11275022a3
1215586985
13aa71247
146d0547b
1548abbcb
hex31c41f5

52183541 has 2 divisors, whose sum is σ = 52183542. Its totient is φ = 52183540.

The previous prime is 52183531. The next prime is 52183543. The reversal of 52183541 is 14538125.

52183541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47210641 + 4972900 = 6871^2 + 2230^2 .

It is a cyclic number.

It is not a de Polignac number, because 52183541 - 26 = 52183477 is a prime.

It is a Sophie Germain prime.

Together with 52183543, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52183543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26091770 + 26091771.

It is an arithmetic number, because the mean of its divisors is an integer number (26091771).

Almost surely, 252183541 is an apocalyptic number.

It is an amenable number.

52183541 is a deficient number, since it is larger than the sum of its proper divisors (1).

52183541 is an equidigital number, since it uses as much as digits as its factorization.

52183541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4800, while the sum is 29.

The square root of 52183541 is about 7223.8176195139. The cubic root of 52183541 is about 373.6897467028.

The spelling of 52183541 in words is "fifty-two million, one hundred eighty-three thousand, five hundred forty-one".