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5070643859 is a prime number
BaseRepresentation
bin1001011100011101…
…11110001010010011
3111002101022101201102
410232032332022103
540341041100414
62155053255015
7236440522151
oct45616761223
914071271642
105070643859
112172278866
12b9619446b
1362a6944a8
143616103d1
151ea25cede
hex12e3be293

5070643859 has 2 divisors, whose sum is σ = 5070643860. Its totient is φ = 5070643858.

The previous prime is 5070643847. The next prime is 5070643913. The reversal of 5070643859 is 9583460705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5070643859 - 24 = 5070643843 is a prime.

It is a super-2 number, since 2×50706438592 = 51422858289628823762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5070643819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535321929 + 2535321930.

It is an arithmetic number, because the mean of its divisors is an integer number (2535321930).

Almost surely, 25070643859 is an apocalyptic number.

5070643859 is a deficient number, since it is larger than the sum of its proper divisors (1).

5070643859 is an equidigital number, since it uses as much as digits as its factorization.

5070643859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 47.

The square root of 5070643859 is about 71208.4535641661. The cubic root of 5070643859 is about 1717.9916005693.

The spelling of 5070643859 in words is "five billion, seventy million, six hundred forty-three thousand, eight hundred fifty-nine".