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52510037 is a prime number
BaseRepresentation
bin1100100001001…
…1110101010101
310122210210020012
43020103311111
5101420310122
65113250005
71205220326
oct310236525
9118723205
1052510037
1127705628
1215703905
13ab56a38
146d8c44d
1549237e2
hex3213d55

52510037 has 2 divisors, whose sum is σ = 52510038. Its totient is φ = 52510036.

The previous prime is 52510019. The next prime is 52510057. The reversal of 52510037 is 73001525.

52510037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30924721 + 21585316 = 5561^2 + 4646^2 .

It is a cyclic number.

It is not a de Polignac number, because 52510037 - 220 = 51461461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52509994 and 52510021.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52510057) 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, 26255018 + 26255019.

It is an arithmetic number, because the mean of its divisors is an integer number (26255019).

Almost surely, 252510037 is an apocalyptic number.

It is an amenable number.

52510037 is a deficient number, since it is larger than the sum of its proper divisors (1).

52510037 is an equidigital number, since it uses as much as digits as its factorization.

52510037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 52510037 is about 7246.3809587959. The cubic root of 52510037 is about 374.4674800030.

The spelling of 52510037 in words is "fifty-two million, five hundred ten thousand, thirty-seven".