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2300113987 is a prime number
BaseRepresentation
bin1000100100011000…
…1111010001000011
312221022001220012221
42021012033101003
514202312121422
61020123231511
7110666434453
oct21106172103
95838056187
102300113987
11a80399756
12542378597
132a86b4cc2
1417b69bd63
15d6de53c7
hex8918f443

2300113987 has 2 divisors, whose sum is σ = 2300113988. Its totient is φ = 2300113986.

The previous prime is 2300113969. The next prime is 2300114009. The reversal of 2300113987 is 7893110032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2300113987 - 223 = 2291725379 is a prime.

It is not a weakly prime, because it can be changed into another prime (2300113927) 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, 1150056993 + 1150056994.

It is an arithmetic number, because the mean of its divisors is an integer number (1150056994).

Almost surely, 22300113987 is an apocalyptic number.

2300113987 is a deficient number, since it is larger than the sum of its proper divisors (1).

2300113987 is an equidigital number, since it uses as much as digits as its factorization.

2300113987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 2300113987 is about 47959.5036150292. The cubic root of 2300113987 is about 1320.0279277455.

The spelling of 2300113987 in words is "two billion, three hundred million, one hundred thirteen thousand, nine hundred eighty-seven".