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5066197 = 6437879
BaseRepresentation
bin10011010100110111010101
3100112101111221
4103110313111
52244104242
6300330341
761030153
oct23246725
910471457
105066197
112950344
1218439b1
131084c66
1495c3d3
156a1167
hex4d4dd5

5066197 has 4 divisors (see below), whose sum is σ = 5074720. Its totient is φ = 5057676.

The previous prime is 5066183. The next prime is 5066207. The reversal of 5066197 is 7916605.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7916605 = 51583321.

It is a cyclic number.

It is not a de Polignac number, because 5066197 - 27 = 5066069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5066107) 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 in 3 ways as a sum of consecutive naturals, for example, 3297 + ... + 4582.

It is an arithmetic number, because the mean of its divisors is an integer number (1268680).

Almost surely, 25066197 is an apocalyptic number.

It is an amenable number.

5066197 is a deficient number, since it is larger than the sum of its proper divisors (8523).

5066197 is an equidigital number, since it uses as much as digits as its factorization.

5066197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8522.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 5066197 is about 2250.8214056206. The cubic root of 5066197 is about 171.7489238279.

The spelling of 5066197 in words is "five million, sixty-six thousand, one hundred ninety-seven".

Divisors: 1 643 7879 5066197