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2300200009 is a prime number
BaseRepresentation
bin1000100100011010…
…0100010001001001
312221022020021012221
42021012210101021
514202322400014
61020125134041
7111000243322
oct21106442111
95838207187
102300200009
11a80448348
125423ba321
132a87151c3
1417b6c1449
15d6e10b24
hex891a4449

2300200009 has 2 divisors, whose sum is σ = 2300200010. Its totient is φ = 2300200008.

The previous prime is 2300199991. The next prime is 2300200027. The reversal of 2300200009 is 9000020032.

It is a balanced prime because it is at equal distance from previous prime (2300199991) and next prime (2300200027).

It can be written as a sum of positive squares in only one way, i.e., 2004531984 + 295668025 = 44772^2 + 17195^2 .

It is a cyclic number.

It is not a de Polignac number, because 2300200009 - 217 = 2300068937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2300199965 and 2300200001.

It is not a weakly prime, because it can be changed into another prime (2300200039) 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, 1150100004 + 1150100005.

It is an arithmetic number, because the mean of its divisors is an integer number (1150100005).

Almost surely, 22300200009 is an apocalyptic number.

It is an amenable number.

2300200009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2300200009 is an equidigital number, since it uses as much as digits as its factorization.

2300200009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2300200009 is about 47960.4004257679. The cubic root of 2300200009 is about 1320.0443834556.

The spelling of 2300200009 in words is "two billion, three hundred million, two hundred thousand, nine".