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120325297 is a prime number
BaseRepresentation
bin1110010110000…
…00010010110001
322101102011021111
413023000102301
5221300402142
615534553321
72660514421
oct713002261
9271364244
10120325297
1161a141a4
1234368841
131bc0c001
1411da2481
15a86be17
hex72c04b1

120325297 has 2 divisors, whose sum is σ = 120325298. Its totient is φ = 120325296.

The previous prime is 120325253. The next prime is 120325301. The reversal of 120325297 is 792523021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106419856 + 13905441 = 10316^2 + 3729^2 .

It is an emirp because it is prime and its reverse (792523021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120325297 - 27 = 120325169 is a prime.

It is not a weakly prime, because it can be changed into another prime (120325207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60162648 + 60162649.

It is an arithmetic number, because the mean of its divisors is an integer number (60162649).

Almost surely, 2120325297 is an apocalyptic number.

It is an amenable number.

120325297 is a deficient number, since it is larger than the sum of its proper divisors (1).

120325297 is an equidigital number, since it uses as much as digits as its factorization.

120325297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 120325297 is about 10969.2888101280. The cubic root of 120325297 is about 493.6877079563.

The spelling of 120325297 in words is "one hundred twenty million, three hundred twenty-five thousand, two hundred ninety-seven".