Search a number
-
+
52412179 is a prime number
BaseRepresentation
bin1100011111101…
…1111100010011
310122121210222211
43013323330103
5101404142204
65111212551
71204332121
oct307737423
9118553884
1052412179
1127649056
1215677157
13ab21331
146d64911
154904804
hex31fbf13

52412179 has 2 divisors, whose sum is σ = 52412180. Its totient is φ = 52412178.

The previous prime is 52412167. The next prime is 52412221. The reversal of 52412179 is 97121425.

52412179 is nontrivially palindromic in base 16.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52412179 - 213 = 52403987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52412179.

It is not a weakly prime, because it can be changed into another prime (52412879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26206089 + 26206090.

It is an arithmetic number, because the mean of its divisors is an integer number (26206090).

Almost surely, 252412179 is an apocalyptic number.

52412179 is a deficient number, since it is larger than the sum of its proper divisors (1).

52412179 is an equidigital number, since it uses as much as digits as its factorization.

52412179 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 31.

The square root of 52412179 is about 7239.6256118670. The cubic root of 52412179 is about 374.2347154494.

The spelling of 52412179 in words is "fifty-two million, four hundred twelve thousand, one hundred seventy-nine".