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4959312671 is a prime number
BaseRepresentation
bin1001001111001100…
…10001101100011111
3110210121211012001002
410213212101230133
540124041001141
62140035140515
7233616314345
oct44746215437
913717735032
104959312671
112115448015
12b64a4473b
136105b4251
1435090d995
151e05bae9b
hex127991b1f

4959312671 has 2 divisors, whose sum is σ = 4959312672. Its totient is φ = 4959312670.

The previous prime is 4959312667. The next prime is 4959312689. The reversal of 4959312671 is 1762139594.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4959312671 - 22 = 4959312667 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4959312971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2479656335 + 2479656336.

It is an arithmetic number, because the mean of its divisors is an integer number (2479656336).

Almost surely, 24959312671 is an apocalyptic number.

4959312671 is a deficient number, since it is larger than the sum of its proper divisors (1).

4959312671 is an equidigital number, since it uses as much as digits as its factorization.

4959312671 is an evil number, because the sum of its binary digits is even.

The product of its digits is 408240, while the sum is 47.

The square root of 4959312671 is about 70422.3875695790. The cubic root of 4959312671 is about 1705.3250179174.

The spelling of 4959312671 in words is "four billion, nine hundred fifty-nine million, three hundred twelve thousand, six hundred seventy-one".