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5005005007 is a prime number
BaseRepresentation
bin1001010100101001…
…00101000011001111
3110220210210121010211
410222110211003033
540222240130012
62144350343251
7235012561222
oct45224450317
913823717124
105005005007
112139216382
12b781bab27
13619bc1a32
14356a055b9
151e45e46a7
hex12a5250cf

5005005007 has 2 divisors, whose sum is σ = 5005005008. Its totient is φ = 5005005006.

The previous prime is 5005004981. The next prime is 5005005011. The reversal of 5005005007 is 7005005005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5005005007 - 215 = 5004972239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5005005067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502502503 + 2502502504.

It is an arithmetic number, because the mean of its divisors is an integer number (2502502504).

Almost surely, 25005005007 is an apocalyptic number.

5005005007 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005005007 is an equidigital number, since it uses as much as digits as its factorization.

5005005007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 875, while the sum is 22.

The square root of 5005005007 is about 70746.0600104345. The cubic root of 5005005007 is about 1710.5463191766.

The spelling of 5005005007 in words is "five billion, five million, five thousand, seven".