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2004231259 is a prime number
BaseRepresentation
bin111011101110110…
…0010010001011011
312011200022111102101
41313131202101123
513101040400014
6530513344231
7100444453552
oct16735422133
95150274371
102004231259
11939377678
1247b268077
1325c2c9274
1415027ad99
15bae4b474
hex7776245b

2004231259 has 2 divisors, whose sum is σ = 2004231260. Its totient is φ = 2004231258.

The previous prime is 2004231223. The next prime is 2004231263. The reversal of 2004231259 is 9521324002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2004231259 - 29 = 2004230747 is a prime.

It is not a weakly prime, because it can be changed into another prime (2004201259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002115629 + 1002115630.

It is an arithmetic number, because the mean of its divisors is an integer number (1002115630).

Almost surely, 22004231259 is an apocalyptic number.

2004231259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2004231259 is an equidigital number, since it uses as much as digits as its factorization.

2004231259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 2004231259 is about 44768.6414692249. The cubic root of 2004231259 is about 1260.8089327588.

The spelling of 2004231259 in words is "two billion, four million, two hundred thirty-one thousand, two hundred fifty-nine".