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52060901 is a prime number
BaseRepresentation
bin1100011010011…
…0001011100101
310121221222010112
43012212023211
5101311422101
65055502405
71201340024
oct306461345
9117858115
1052060901
1127429142
1215527a05
13aa2a489
146cb28bb
1548856bb
hex31a62e5

52060901 has 2 divisors, whose sum is σ = 52060902. Its totient is φ = 52060900.

The previous prime is 52060871. The next prime is 52060903. The reversal of 52060901 is 10906025.

52060901 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., 47541025 + 4519876 = 6895^2 + 2126^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52060901 is a prime.

Together with 52060903, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52060903) 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, 26030450 + 26030451.

It is an arithmetic number, because the mean of its divisors is an integer number (26030451).

Almost surely, 252060901 is an apocalyptic number.

It is an amenable number.

52060901 is a deficient number, since it is larger than the sum of its proper divisors (1).

52060901 is an equidigital number, since it uses as much as digits as its factorization.

52060901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 52060901 is about 7215.3240398474. The cubic root of 52060901 is about 373.3967727192.

Adding to 52060901 its reverse (10906025), we get a palindrome (62966926).

The spelling of 52060901 in words is "fifty-two million, sixty thousand, nine hundred one".