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80232323 is a prime number
BaseRepresentation
bin1001100100000…
…11111110000011
312120222020001112
410302003332003
5131014413243
611543353535
71662651323
oct462037603
9176866045
1080232323
114131a806
1222a528ab
1313812062
14a927283
15709c818
hex4c83f83

80232323 has 2 divisors, whose sum is σ = 80232324. Its totient is φ = 80232322.

The previous prime is 80232287. The next prime is 80232331. The reversal of 80232323 is 32323208.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80232323 - 212 = 80228227 is a prime.

It is not a weakly prime, because it can be changed into another prime (80232353) 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, 40116161 + 40116162.

It is an arithmetic number, because the mean of its divisors is an integer number (40116162).

Almost surely, 280232323 is an apocalyptic number.

80232323 is a deficient number, since it is larger than the sum of its proper divisors (1).

80232323 is an equidigital number, since it uses as much as digits as its factorization.

80232323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 80232323 is about 8957.2497453180. The cubic root of 80232323 is about 431.3036388368.

The spelling of 80232323 in words is "eighty million, two hundred thirty-two thousand, three hundred twenty-three".