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52183223 is a prime number
BaseRepresentation
bin1100011100010…
…0000010110111
310122012011220222
43013010002313
5101324330343
65102244555
71202356451
oct307040267
9118164828
1052183223
1127502034
121558675b
13aa71061
146d052d1
1548aba68
hex31c40b7

52183223 has 2 divisors, whose sum is σ = 52183224. Its totient is φ = 52183222.

The previous prime is 52183211. The next prime is 52183259. The reversal of 52183223 is 32238125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52183223 - 28 = 52182967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52183192 and 52183201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52183723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26091611 + 26091612.

It is an arithmetic number, because the mean of its divisors is an integer number (26091612).

Almost surely, 252183223 is an apocalyptic number.

52183223 is a deficient number, since it is larger than the sum of its proper divisors (1).

52183223 is an equidigital number, since it uses as much as digits as its factorization.

52183223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 52183223 is about 7223.7956089579. The cubic root of 52183223 is about 373.6889876283.

The spelling of 52183223 in words is "fifty-two million, one hundred eighty-three thousand, two hundred twenty-three".