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7006000223 is a prime number
BaseRepresentation
bin1101000011001011…
…10001010001011111
3200002021000200112202
412201211301101133
5103322014001343
63115110522115
7335421006425
oct64145612137
920067020482
107006000223
112a75782732
12143636633b
13878627081
144a667d115
152b0101db8
hex1a197145f

7006000223 has 2 divisors, whose sum is σ = 7006000224. Its totient is φ = 7006000222.

The previous prime is 7006000201. The next prime is 7006000231. The reversal of 7006000223 is 3220006007.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7006000223 - 28 = 7005999967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7006000195 and 7006000204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7006000423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3503000111 + 3503000112.

It is an arithmetic number, because the mean of its divisors is an integer number (3503000112).

Almost surely, 27006000223 is an apocalyptic number.

7006000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

7006000223 is an equidigital number, since it uses as much as digits as its factorization.

7006000223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 7006000223 is about 83701.8531634754. The cubic root of 7006000223 is about 1913.4775987575.

The spelling of 7006000223 in words is "seven billion, six million, two hundred twenty-three", and thus it is an aban number.