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4079005213 is a prime number
BaseRepresentation
bin1111001100100000…
…1010111000011101
3101112021100221020011
43303020022320131
531323211131323
61512431123221
7203036654323
oct36310127035
911467327204
104079005213
111803545a98
1295a073511
135000c406a
142a9a3bd13
1518d17e20d
hexf320ae1d

4079005213 has 2 divisors, whose sum is σ = 4079005214. Its totient is φ = 4079005212.

The previous prime is 4079005207. The next prime is 4079005223. The reversal of 4079005213 is 3125009704.

4079005213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4041526329 + 37478884 = 63573^2 + 6122^2 .

It is a cyclic number.

It is not a de Polignac number, because 4079005213 - 25 = 4079005181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4079005223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2039502606 + 2039502607.

It is an arithmetic number, because the mean of its divisors is an integer number (2039502607).

Almost surely, 24079005213 is an apocalyptic number.

It is an amenable number.

4079005213 is a deficient number, since it is larger than the sum of its proper divisors (1).

4079005213 is an equidigital number, since it uses as much as digits as its factorization.

4079005213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 4079005213 is about 63867.0902186721. The cubic root of 4079005213 is about 1597.7840695588.

The spelling of 4079005213 in words is "four billion, seventy-nine million, five thousand, two hundred thirteen".