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5010286 = 22505143
BaseRepresentation
bin10011000111001101101110
3100102112211011
4103013031232
52240312121
6255215434
760405151
oct23071556
910375734
105010286
112912336
12181757a
131065688
14945c98
1568e7e1
hex4c736e

5010286 has 4 divisors (see below), whose sum is σ = 7515432. Its totient is φ = 2505142.

The previous prime is 5010283. The next prime is 5010287. The reversal of 5010286 is 6820105.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5010283) 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, 1252570 + ... + 1252573.

It is an arithmetic number, because the mean of its divisors is an integer number (1878858).

Almost surely, 25010286 is an apocalyptic number.

5010286 is a deficient number, since it is larger than the sum of its proper divisors (2505146).

5010286 is a wasteful number, since it uses less digits than its factorization.

5010286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2505145.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 5010286 is about 2238.3668153366. The cubic root of 5010286 is about 171.1147731018.

The spelling of 5010286 in words is "five million, ten thousand, two hundred eighty-six".

Divisors: 1 2 2505143 5010286