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52931264033 is a prime number
BaseRepresentation
bin110001010010111100…
…101111111000100001
312001121212111210221102
4301102330233320201
51331400400422113
640152152404145
73552454215014
oct612274577041
9161555453842
1052931264033
11204a235610a
12a3126a6655
134cb7138b9b
1427c1b6337b
15159bdac758
hexc52f2fe21

52931264033 has 2 divisors, whose sum is σ = 52931264034. Its totient is φ = 52931264032.

The previous prime is 52931264027. The next prime is 52931264083. The reversal of 52931264033 is 33046213925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39305838049 + 13625425984 = 198257^2 + 116728^2 .

It is a cyclic number.

It is not a de Polignac number, because 52931264033 - 234 = 35751394849 is a prime.

It is a super-3 number, since 3×529312640333 (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (52931264083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26465632016 + 26465632017.

It is an arithmetic number, because the mean of its divisors is an integer number (26465632017).

Almost surely, 252931264033 is an apocalyptic number.

It is an amenable number.

52931264033 is a deficient number, since it is larger than the sum of its proper divisors (1).

52931264033 is an equidigital number, since it uses as much as digits as its factorization.

52931264033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 38.

Adding to 52931264033 its reverse (33046213925), we get a palindrome (85977477958).

The spelling of 52931264033 in words is "fifty-two billion, nine hundred thirty-one million, two hundred sixty-four thousand, thirty-three".