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5027993 is a prime number
BaseRepresentation
bin10011001011100010011001
3100110110002222
4103023202121
52241343433
6255433425
760510605
oct23134231
910413088
105027993
112924673
121825875
131070759
1494c505
15694b98
hex4cb899

5027993 has 2 divisors, whose sum is σ = 5027994. Its totient is φ = 5027992.

The previous prime is 5027987. The next prime is 5028011. The reversal of 5027993 is 3997205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4963984 + 64009 = 2228^2 + 253^2 .

It is a cyclic number.

It is not a de Polignac number, because 5027993 - 24 = 5027977 is a prime.

It is a super-3 number, since 3×50279933 (a number of 21 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (5027923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2513996 + 2513997.

It is an arithmetic number, because the mean of its divisors is an integer number (2513997).

Almost surely, 25027993 is an apocalyptic number.

It is an amenable number.

5027993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5027993 is an equidigital number, since it uses as much as digits as its factorization.

5027993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 5027993 is about 2242.3186660241. The cubic root of 5027993 is about 171.3161166905.

The spelling of 5027993 in words is "five million, twenty-seven thousand, nine hundred ninety-three".