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52486033 is a prime number
BaseRepresentation
bin1100100000110…
…1111110010001
310122202120022011
43020031332101
5101414023113
65112542521
71205060335
oct310157621
9118676264
1052486033
1127699596
12156b1a41
13ab48b32
146d837c5
15491b63d
hex320df91

52486033 has 2 divisors, whose sum is σ = 52486034. Its totient is φ = 52486032.

The previous prime is 52486013. The next prime is 52486043. The reversal of 52486033 is 33068425.

52486033 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., 52316289 + 169744 = 7233^2 + 412^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52486033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52485986 and 52486004.

It is not a weakly prime, because it can be changed into another prime (52486003) 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, 26243016 + 26243017.

It is an arithmetic number, because the mean of its divisors is an integer number (26243017).

Almost surely, 252486033 is an apocalyptic number.

It is an amenable number.

52486033 is a deficient number, since it is larger than the sum of its proper divisors (1).

52486033 is an equidigital number, since it uses as much as digits as its factorization.

52486033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 52486033 is about 7244.7244944166. The cubic root of 52486033 is about 374.4104109934.

The spelling of 52486033 in words is "fifty-two million, four hundred eighty-six thousand, thirty-three".