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5020087 is a prime number
BaseRepresentation
bin10011001001100110110111
3100110001021011
4103021212313
52241120322
6255333051
760445552
oct23114667
910401234
105020087
112919736
121821187
131069c87
14949699
15692677
hex4c99b7

5020087 has 2 divisors, whose sum is σ = 5020088. Its totient is φ = 5020086.

The previous prime is 5020079. The next prime is 5020097. The reversal of 5020087 is 7800205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5020087 - 23 = 5020079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5020007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510043 + 2510044.

It is an arithmetic number, because the mean of its divisors is an integer number (2510044).

Almost surely, 25020087 is an apocalyptic number.

5020087 is a deficient number, since it is larger than the sum of its proper divisors (1).

5020087 is an equidigital number, since it uses as much as digits as its factorization.

5020087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 5020087 is about 2240.5550651568. Note that the first 3 decimals coincide. The cubic root of 5020087 is about 171.2262772829.

The spelling of 5020087 in words is "five million, twenty thousand, eighty-seven".