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2300011297 is a prime number
BaseRepresentation
bin1000100100010111…
…0110001100100001
312221021212200100121
42021011312030201
514202300330142
61020121120241
7110665526203
oct21105661441
95837780317
102300011297
11a80329591
12542329081
132a867a33c
1417b672773
15d6dc4c67
hex89176321

2300011297 has 2 divisors, whose sum is σ = 2300011298. Its totient is φ = 2300011296.

The previous prime is 2300011291. The next prime is 2300011393. The reversal of 2300011297 is 7921100032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1267288801 + 1032722496 = 35599^2 + 32136^2 .

It is a cyclic number.

It is not a de Polignac number, because 2300011297 - 27 = 2300011169 is a prime.

It is not a weakly prime, because it can be changed into another prime (2300011291) 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, 1150005648 + 1150005649.

It is an arithmetic number, because the mean of its divisors is an integer number (1150005649).

Almost surely, 22300011297 is an apocalyptic number.

It is an amenable number.

2300011297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2300011297 is an equidigital number, since it uses as much as digits as its factorization.

2300011297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 2300011297 is about 47958.4330123494. The cubic root of 2300011297 is about 1320.0082829676.

The spelling of 2300011297 in words is "two billion, three hundred million, eleven thousand, two hundred ninety-seven".